Knowledge

Polydimethylsiloxane

Source 📝

956:, similar to rubber. Viscoelasticity is a form of nonlinear elasticity that is common amongst noncrystalline polymers. The loading and unloading of a stress-strain curve for PDMS do not coincide; rather, the amount of stress will vary based on the degree of strain, and the general rule is that increasing strain will result in greater stiffness. When the load itself is removed, the strain is slowly recovered (rather than instantaneously). This time-dependent elastic deformation results from the long-chains of the polymer. But the process that is described above is only relevant when cross-linking is present; when it is not, the polymer PDMS cannot shift back to the original state even when the load is removed, resulting in a permanent deformation. However, permanent deformation is rarely seen in PDMS, since it is almost always cured with a cross-linking agent. 960:
enable this polymer to conform to a diverse variety of surfaces. Since these properties are affected by a variety of factors, this unique polymer is relatively easy to tune. This enables PDMS to become a good substrate that can easily be integrated into a variety of microfluidic and microelectromechanical systems. Specifically, the determination of mechanical properties can be decided before PDMS is cured; the uncured version allows the user to capitalize on myriad opportunities for achieving a desirable elastomer. Generally, the cross-linked cured version of PDMS resembles rubber in a solidified form. It is widely known to be easily stretched, bent, compressed in all directions. Depending on the application and field, the user is able to tune the properties based on what is demanded.
2777:
either (1) tallowtrimonium chloride (and) nonoxy- nol-10, or (2) cetrimonium chloride (and) trideceth-10 or -12. These "uncapped" amino- functional silicone compounds may be characterized by a linear or branched structure. In either case, amodimethicone polymers will undergo a condensation cure reaction during drying to form a somewhat durable elastomeric film on the hair, providing wet- and dry- combing benefits, lowering triboelectric charging effects, and increasing softness of the dry hair. They are excellent conditioning agents, often found in conditioners, mousses, setting lotions, and less frequently in 2-in-1 shampoos
1025:, allowing water to wet it. The oxidized surface can be further functionalized by reaction with trichlorosilanes. After a certain amount of time, recovery of the surface's hydrophobicity is inevitable, regardless of whether the surrounding medium is vacuum, air, or water; the oxidized surface is stable in air for about 30 minutes. Alternatively, for applications where long-term hydrophilicity is a requirement, techniques such as hydrophilic polymer grafting, surface nanostructuring, and dynamic surface modification with embedded surfactants can be of use. 249: 184: 409: 972: 145: 56: 47: 964: 38: 1193:(bio-MEMS), soft lithography is used extensively for microfluidics in both organic and inorganic contexts. Silicon wafers are used to design channels, and PDMS is then poured over these wafers and left to harden. When removed, even the smallest of details is left imprinted in the PDMS. With this particular PDMS block, hydrophilic surface modification is conducted using 2677: 1198:
between the surface atoms of the glass and the surface atoms of the PDMS, and the slide becomes permanently sealed to the PDMS, thus creating a waterproof channel. With these devices, researchers can utilize various surface chemistry techniques for different functions creating unique lab-on-a-chip devices for rapid parallel testing. PDMS can be
414: 460: 413: 2745:
Amodimethicone is recognized for its extremely robust conditioning and for its ability to form clear products when used in high-surfactant shampoos. Amodimethicone is a useful ingredient in conditioners, gels, mousses, and permanents, but its use in shampoos has proved troublesome due to interactions
1283:
PDMS is used variously in the cosmetic and consumer product industry as well. For example, dimethicone is used widely in skin-moisturizing lotions where it is listed as an active ingredient whose purpose is "skin protection." Some cosmetic formulations use dimethicone and related siloxane polymers in
2807:
Amodimethicone is the most widely used amino-modified silicone. It has an aminopropyl group attached to the methyl group of Dimethicone. Amodimethicone of various degrees of amino modification are available as well as those that have POP, POE, or an alkyl group attached. Amino-modified silicones are
2691:
Nair, B; Cosmetic Ingredients Review Expert Panel (2003). "Final Report on the Safety Assessment of Stearoxy Dimethicone, Dimethicone, Methicone, Amino Bispropyl Dimethicone, Aminopropyl Dimethicone, Amodimethicone, Amodimethicone Hydroxystearate, Behenoxy Dimethicone, C24-28 Alkyl Methicone, C30-45
1232:
with a fresh film of uncured resin. A PDMS layer at the bottom of the tank assists this process by absorbing oxygen : the presence of oxygen adjacent to the resin prevents it adhering to the PDMS, and the optically clear PDMS permits the projected image to pass through to the resin undistorted.
959:
If some PDMS is left on a surface overnight (long flow time), it will flow to cover the surface and mold to any surface imperfections. However, if the same PDMS is poured into a spherical mold and allowed to cure (short flow time), it will bounce like a rubber ball. The mechanical properties of PDMS
2776:
Amodimethicone is typically an emulsion-polymerized polymer; however, utilizing linear processing technology amodimethicone fluids may be prepared as neat fluids, and then emulsified by a mechanical process as desired. The most widely utilized amodimethicone emulsions contain as the surfactant pair
1305:
A proposed use of PDMS is contact lens cleaning. Its physical properties of low elastic modulus and hydrophobicity have been used to clean micro and nano pollutants from contact lens surfaces more effectively than multipurpose solution and finger rubbing; the researchers involved call the technique
1231:
In stereo lithography (SLA) 3D printing, light is projected onto photocuring resin to selectively cure it. Some types of SLA printer are cured from the bottom of the tank of resin and therefore require the growing model to be peeled away from the base in order for each printed layer to be supplied
1197:
techniques. Plasma treatment disrupts surface silicon-oxygen bonds, and a plasma-treated glass slide is usually placed on the activated side of the PDMS (the plasma-treated, now hydrophilic side with imprints). Once activation wears off and bonds begin to reform, silicon-oxygen bonds are formed
1296:
PDMS compounds such as amodimethicone, are effective conditioners when formulated to consist of small particles and be soluble in water or alcohol/act as surfactants (especially for damaged hair), and are even more conditioning to the hair than common dimethicone and/or dimethicone copolyols.
1173:
chips. The process of soft lithography consists of creating an elastic stamp, which enables the transfer of patterns of only a few nanometers in size onto glass, silicon or polymer surfaces. With this type of technique, it is possible to produce devices that can be used in the areas of optic
412: 2841:...and amodimethicone, which is an amino-substituted silicone and silicone quats, which contain permanently quaternized ammonium groups. In general, amodimethicones and silicone quats condition better than dimethicones, which condition better than dimethicone copolyols 2692:
Alkyl Methicone, C30-45 Alkyl Dimethicone, Cetearyl Methicone, Cetyl Dimethicone, Dimethoxysilyl Ethylenediaminopropyl Dimethicone, Hexyl Methicone, Hydroxypropyldimethicone, Stearamidopropyl Dimethicone, Stearyl Dimethicone, Stearyl Methicone, and Vinyldimethicone".
1185:
The popularity of PDMS in microfluidics area is due to its excellent mechanical properties. Moreover, compared to other materials, it possesses superior optical properties, allowing for minimal background and autofluorescence during fluorescent imaging.
1318:
in humans. This is thought to be due not to suffocation (or poisoning), but to its blocking water excretion, which causes insects to die from physiological stress either through prolonged immobilisation or disruption of internal organs such as the gut.
983:. This method requires determination of the material's flow characteristics over a wide range of temperatures, flow rates, and deformations. Because of PDMS's chemical stability, it is often used as a calibration fluid for this type of experiment. 1028:
Solid PDMS samples (whether surface-oxidized or not) will not allow aqueous solvents to infiltrate and swell the material. Thus PDMS structures can be used in combination with water and alcohol solvents without material deformation. However most
3146:
Bicchi, C.; Iori, C.; Rubiolo, P.; Sandra, P. (2002). "Headspace Sorptive Extraction (HSSE), Stir Bar Sorptive Extraction (SBSE), and Solid Phase Microextraction (SPME) Applied to the Analysis of Roasted Arabica Coffee and Coffee Brew".
1216:
researchers use PDMS because of its low cost, easy fabrication, flexibility, and optical transparency. Yet, for fluorescence imaging at different wavelengths, PDMS shows least autofluorescence and is comparable to BoroFloat glass.
1949: 1436:, no "marked harmful effects on organisms in the environment" have been noted for siloxanes. PDMS is nonbiodegradable, but is absorbed in waste water treatment facilities. Its degradation is catalyzed by various 1342:
PDMS is added to many cooking oils (as an anti-foaming agent) to prevent oil splatter during the cooking process. As a result of this, PDMS can be found in trace quantities in many fast food items such as
1995:
H. Hillborg; J. F. Ankner; U. W. Gedde; et al. (2000). "Crosslinked polydimethylsiloxane exposed to oxygen plasma studied by neutron reflectometry and other surface specific techniques".
891:. In a similar manner, precursors with three methyl groups can be used to limit molecular weight, since each such molecule has only one reactive site and so forms the end of a siloxane chain. 979:
Overall PDMS has a low elastic modulus which enables it to be easily deformed and results in the behavior of a rubber. Viscoelastic properties of PDMS can be more precisely measured using
2746:
between the cationic and the anionic surfactants, which can result in compatibility problems. However, the amodimethicone emulsion can be made compatible in high-surfactant-level shampoos
1037:
into the material and cause it to swell. Despite this, some organic solvents lead to sufficiently small swelling that they can be used with PDMS, for instance within the channels of PDMS
741:, which is less chemically aggressive than HCl. As a side-effect, the curing process is also much slower in this case. The acetate is used in consumer applications, such as silicone 967:
Fabric embedded within PDMS. This technique enables a user to retain a thin layer of PDMS as a substrate while achieving a higher stiffness through the insertion of reinforcement.
370: 3474: 3247: 3054:
Coyle, Tiernan; Anwar, Naveed (2009). "A novel approach to condom lubricant analysis: In-situ analysis of swabs by FT-Raman Spectroscopy and its effects on DNA analysis".
473: 3184: 1432: 1566:
Wolf, Marc P.; Salieb-Beugelaar, Georgette B.; Hunziker, Patrick (2018). "PDMS with designer functionalities—Properties, modifications strategies, and applications".
415: 898:. Using this methodology it is possible to synthesize linear block copolymers, heteroarm star-shaped block copolymers and many other macromolecular architectures. 2973:
Jones, Ian M.; Brunton, Elizabeth R.; Burgess, Ian F. (2014). "0.4% Dimeticone spray, a novel physically acting household treatment for control of cat fleas".
2655:
Evaluation of sustained release of antisense oligonucleotide from poly DL (lactide-co-glycolide) microspheres targeting fibrotic growth factors CTGF and TGF-β1
263: 1202:
into networks and is a commonly used system for studying the elasticity of polymer networks. PDMS can be directly patterned by surface-charge lithography.
2361: 2675:, Gerald Horn, "Silicone polymer contact lens compositions and methods of use", published 2005-12-29, assigned to Ocularis Pharma Inc. 2022:
O'Brien, Daniel Joseph; Sedlack, Andrew J. H.; Bhatia, Pia; et al. (2020). "Systematic Characterization of Hydrophilized Polydimethylsiloxane".
3467: 3089:
Blackledge, R. D.; Vincenti, M. (1994). "Identification of polydimethylsiloxane lubricant traces from latex condoms in cases of sexual assault".
437: 3240: 2485: 1021:(SiOH) groups to the surface. Atmospheric air plasma and argon plasma will work for this application. This treatment renders the PDMS surface 3772: 2834: 2800: 2769: 2738: 2637: 2610: 2387: 1894:
Liu, Miao; Sun, Jianren; Sun, Ying; et al. (2009-02-23). "Thickness-dependent mechanical properties of polydimethylsiloxane membranes".
1387:. The rubbery, vinegary-smelling silicone caulks, adhesives, and aquarium sealants are also well-known. PDMS is also used as a component in 2808:
cationic and affinitive to hair keratin. They are particularly highly affinitive to damaged hair, which is anionic due to the presence of
3460: 1782: 894:
Well-defined PDMS with a low polydispersity index and high homogeneity is produced by controlled anionic ring-opening polymerization of
887:
in the polymer chain. Under ideal conditions, each molecule of such a compound becomes a branch point. This can be used to produce hard
3201: 1646: 1306:
PoPPR (polymer on polymer pollution removal) and note that it is highly effective at removing nanoplastic that has adhered to lenses.
430: 1769:
McDonald, J. C.; Duffy, D. C.; Anderson, J. R.; et al. (2000). "Fabrication of microfluidic systems in poly(dimethylsiloxane)".
3233: 1621: 1132: 523: 1548: 2237:"Effective daytime radiative cooling via a template method based PDMS sponge emitter with synergistic thermo-optical activity" 2075:
Lee, J. N.; Park, C.; Whitesides, G. M. (2003). "Solvent Compatibility of Poly(dimethylsiloxane)-Based Microfluidic Devices".
2127: 1449: 1334:
spray. The parasite becomes trapped and immobilised in the substance, inhibiting adult flea emergence for over three weeks.
880: 534: 274: = 12: C(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)O(C)(C)C 3821: 2142: 1288:'s (CIR) Expert Panel, has concluded that dimethicone and related polymers are "safe as used in cosmetic formulations." 206: 990:
of PDMS varies with preparation conditions, and consequently dramatically varies in the range of 100 kPa to 3 MPa. The
3841: 3789: 980: 227: 3124: 1285: 895: 480: 1179: 1123:
Dimethicone is used in the active silicone fluid in automotive viscous limited slip differentials and couplings.
423: 1814:
Polydimethylsiloxane Mechanical Properties Measured by Macroscopic Compression and Nanoindentation Techniques
1671: 917:
have quite flexible polymer backbones (or chains) due to their siloxane linkages, which are analogous to the
3826: 3777: 1459: 1106: 792: 179: 2322: 1419: 664: 2450:
S. Grilli; V. Vespini; P. Ferraro (2008). "Surface-charge lithography for direct pdms micro-patterning".
3816: 3347: 2375: 1249: 1148: 876: 68: 2792:
Formulas, Ingredients and Production of Cosmetics: Technology of Skin- and Hair-Care Products in Japan
2236: 2110:
Höfer, Rainer; Jost, Franz; Schwuger, Milan J.; et al. (15 June 2000), "Foams and Foam Control",
1950:"The mechanical properties of the rubber elastic polymer polydimethylsiloxane for sensor applications" 3422: 3016: 2854: 2516: 2334: 2287: 2248: 2199: 1961: 1903: 1848: 1686: 1512: 1213: 950: 3219: 1147:
as a low-cost polymer. As a daytime radiative cooling surface, PDMS has also been tested to improve
2489: 1383:, to which PDMS imparts its characteristic viscoelastic properties. Another toy PDMS is used in is 1038: 244: 107: 2553: 3836: 3831: 2900: 2866: 2303: 2217: 2057: 2031: 1977: 1927: 1794: 1710: 1591: 1530: 597: 2276:"Eco-friendly preparation of durable superhydrophobic porous film for daytime radiative cooling" 2275: 1174:
telecommunications or biomedical research. The stamp is produced from the normal techniques of
3306: 3283: 3197: 3164: 3106: 3071: 2998: 2990: 2955: 2892: 2884: 2830: 2796: 2765: 2734: 2709: 2633: 2627: 2606: 2600: 2581: 2573: 2467: 2432: 2424: 2383: 2123: 2092: 2049: 1919: 1876: 1817: 1786: 1702: 1652: 1642: 1617: 1583: 1347: 1226: 1136: 722: 585: 2212: 2187: 1525: 1500: 3622: 3532: 3483: 3359: 3310: 3289: 3189: 3156: 3098: 3063: 2982: 2945: 2935: 2876: 2701: 2565: 2532: 2524: 2459: 2416: 2342: 2295: 2256: 2207: 2115: 2084: 2041: 2004: 1969: 1911: 1866: 1856: 1778: 1744: 1694: 1575: 1520: 1268: 1175: 1166: 1046: 1030: 1011: 926: 612: 538: 357: 344: 289: 2505:"Flexible packaging of solid-state integrated circuit chips with elastomeric microfluidics" 2168: 215: 46: 3711: 3701: 3550: 3416: 1465: 1388: 1272: 1264: 1260:. PDMS also works as a moisturizer that is lighter and more breathable than typical oils. 1241: 930: 565: 117: 2520: 2338: 2323:"Radiative cooling of commercial silicon solar cells using a pyramid-textured PDMS film" 2291: 2252: 2203: 1965: 1915: 1907: 1861: 1852: 1837:"Mechanical characterization of bulk Sylgard 184 for microfluidics and microengineering" 1836: 1690: 1516: 1326:
preparation sprayed on a cat, found to be equally effective to a widely used more toxic
949:, similar to honey. However, at short flow times (or low temperatures), it acts like an 248: 183: 37: 3783: 3452: 3386: 2950: 2919: 2537: 2504: 1579: 1454: 1275:. The use of PDMS in the manufacture of contact lenses was patented (later abandoned). 1206: 888: 577: 561: 451: 3102: 3033: 2554:"The autofluorescence of plastic materials and chips measured under laser irradiation" 2405:"The autofluorescence of plastic materials and chips measured under laser irradiation" 2008: 1749: 1732: 1379:
Many people are indirectly familiar with PDMS because it is an important component in
975:
Linear relationship in Sylgard 184 PDMS between curing temperature and Young's modulus
971: 3810: 3440: 3428: 3365: 3353: 3341: 3293: 3267: 2904: 2307: 2221: 2186:
Simsek, Eylul; Mandal, Jyotirmoy; Raman, Aaswath P.; Pilon, Laurent (December 2022).
2061: 1981: 1931: 1714: 1595: 1534: 1499:
Simsek, Eylul; Mandal, Jyotirmoy; Raman, Aaswath P.; Pilon, Laurent (December 2022).
1479: 1404: 1400: 1344: 1194: 1170: 987: 546: 351: 338: 172: 17: 2188:"Dropwise condensation reduces selectivity of sky-facing radiative cooling surfaces" 1973: 1501:"Dropwise condensation reduces selectivity of sky-facing radiative cooling surfaces" 3693: 3612: 3504: 3491: 3434: 3404: 3392: 3273: 2809: 1798: 1384: 1327: 1160: 991: 942: 922: 550: 381: 376: 2672: 2346: 55: 3067: 2986: 2824: 2790: 2759: 2728: 2653: 2486:"Inspired by Gecko Feet, UMass Amherst Scientists Invent Super-Adhesive Material" 2260: 875:
Silane precursors with more acid-forming groups and fewer methyl groups, such as
3654: 3500: 3410: 3279: 1380: 1350:, french fries, hash browns, milkshakes and smoothies and Wendy's french fries. 1257: 1144: 1022: 1007: 738: 519: 2880: 2299: 2045: 963: 3753: 3649: 3630: 3607: 3597: 3589: 3540: 3297: 2705: 1835:
Johnston, I. D.; McCluskey, D. K.; Tan, C. K. L.; Tracey, M. C. (2014-02-28).
1698: 1331: 1245: 1199: 1140: 1095: 1066: 1050: 1042: 884: 757: 725:. For medical and domestic applications, a process was developed in which the 156: 3193: 2994: 2888: 2577: 2428: 2146: 2119: 2053: 1923: 1880: 1821: 1706: 1656: 1587: 3748: 3719: 3602: 3580: 3572: 3558: 3487: 3316: 1408: 1392: 1103: 1034: 1014: 946: 902: 593: 569: 542: 515: 3168: 3075: 3002: 2959: 2896: 2761:
Principles of Polymer Science and Technology in Cosmetics and Personal Care
2713: 2585: 2471: 2436: 2096: 1790: 1783:
10.1002/(SICI)1522-2683(20000101)21:1<27::AID-ELPS27>3.0.CO;2-C
3110: 2940: 2552:
Piruska, Aigars; Nikcevic, Irena; Lee, Se Hwan; et al. (2005-11-11).
2235:
Weng, Yangziwan; Zhang, Weifeng; Jiang, Yi; et al. (September 2021).
1073:
swell the material to a small extent. Alcohols and polar solvents such as
3674: 3659: 3576: 3513: 3256: 2855:"A polymer-based technique to remove pollutants from soft contact lenses" 1475: 1470: 1396: 1355: 1253: 1190: 1099: 1078: 1074: 1070: 945:, meaning that at long flow times (or high temperatures), it acts like a 914: 746: 726: 581: 573: 557: 530: 508: 436: 429: 422: 395: 199: 191: 3182:
Moretto, Hans‐Heinrich; Schulze, Manfred; Wagner, Gebhard. "Silicones".
3132: 3741: 3683: 3522: 3398: 3380: 2274:
Fan, Ting-Ting; Xue, Chao-Hua; Guo, Xiao-Jing; et al. (May 2022).
1415: 1169:, making it one of the most common materials used for flow delivery in 1062: 1018: 776: 734: 649: 554: 511: 328: 3160: 2528: 2463: 2404: 2088: 1871: 3664: 3640: 2569: 2420: 1368: 1111: 730: 2403:
Piruska, Aigars; Nikcevic, Irena; Lee, Se Hwan; et al. (2005).
2321:
Wang, Ke; Luo, Guoling; Guo, Xiaowei; et al. (September 2021).
1209:
dry adhesive materials, to date only in laboratory test quantities.
450:
Except where otherwise noted, data are given for materials in their
3022:. McDonald's Restaurants of Canada Limited. 2013-09-08. p. 13. 2871: 2036: 1182:. The resolution depends on the mask used and can reach 6 nm. 3125:"Micro Total Analysis Systems, Silly Putty, and Fluorous Peptides" 1948:
Lotters, J. C.; Olthuis, W.; Veltink, P. H.; Bergveld, P. (1997).
1109:
and is a critical ingredient in water-repelling coatings, such as
1054: 970: 962: 953: 918: 791:). These reactive centers are typically "capped" by reaction with 742: 600: 589: 144: 130: 1437: 1323: 1315: 3456: 3229: 2920:"The mode of action of dimeticone 4% lotion against head lice, 2626:
Hunt, Richard H.; Tytgat, G. N. J. & Pharma, Axcan (1998).
3334: 1240:
Activated dimethicone, a mixture of polydimethylsiloxanes and
1058: 3225: 232: 3303: 2826:
Handbook of Cosmetic Science and Technology, Fourth Edition
2629:
Helicobacter Pylori: Basic Mechanisms to Clinical Cure 1998
2360:
Casquillas, Guilhem Velvé; Houssin, Timothée (2021-02-05).
2114:, Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 1165:
PDMS is commonly used as a stamp resin in the procedure of
1353:
Under European food additive regulations, it is listed as
1191:
biomedical (or biological) microelectromechanical systems
1143:. Many tested surfaces use PDMS because of its potential 1041:. The swelling ratio is roughly inversely related to the 407: 2823:
Barel, André O.; Paye, Marc; Maibach, Howard I. (2014).
2503:
Zhang, B.; Dong, Q.; Korman, C. E.; et al. (2013).
929:
is high, which results in PDMS' unusually high level of
1267:
are made out of a PDMS elastomer shell, to which fumed
1061:
swell the material to a large extent. Solvents such as
468: 2795:. Springer Science & Business Media. p. 144. 2599:
Prentice, William E. & Voight, Michael L. (2001).
1612:
Mark, James E.; Allcock, H. R.; West, Robert (1992).
1049:
swells PDMS to the greatest extent; solvents such as
925:. Such flexible chains become loosely entangled when 192: 1672:"Extended PDMS stiffness range for flexible systems" 3728: 3710: 3692: 3673: 3639: 3621: 3588: 3571: 3549: 3531: 3512: 3499: 2853:Burgener, Katherine; Bhamla, M. Saad (2020-05-19). 2488:(Press release). UMass. 16 Feb 2012. Archived from 1017:can be used to alter the surface chemistry, adding 1943: 1941: 909:is very low), to a thick rubbery semi-solid (when 737:groups. In this case, the polymerization produces 2382:. London: John Wiley & Sons. pp. 92–93. 1081:and water do not swell the material appreciably. 2362:"Introduction to poly-di-methyl-siloxane (PDMS)" 1322:Dimethicone is the active ingredient in an anti- 2192:International Journal of Heat and Mass Transfer 1505:International Journal of Heat and Mass Transfer 411: 116: 3185:Ullmann's Encyclopedia of Industrial Chemistry 2758:Goddard, E. Desmond; Gruber, James V. (1999). 2112:Ullmann's Encyclopedia of Industrial Chemistry 1896:Journal of Micromechanics and Microengineering 1841:Journal of Micromechanics and Microengineering 1433:Ullmann's Encyclopedia of Industrial Chemistry 1205:PDMS is being used in the making of synthetic 3468: 3241: 1764: 1762: 1760: 8: 2727:Schueller, Randy; Romanowski, Perry (1999). 2602:Techniques in musculoskeletal rehabilitation 1411:, hair conditioners and other applications. 775:generates a polymer that is terminated with 3034:"Wendy's: Menu: French Fries - Ingredients" 663:units. Industrial synthesis can begin from 3585: 3509: 3475: 3461: 3453: 3248: 3234: 3226: 3149:Journal of Agricultural and Food Chemistry 1616:. Englewood Cliffs (N.J.): Prentice Hall. 1131:PDMS is a common surface material used in 1102:. PDMS, in a modified form, is used as an 247: 182: 29: 2949: 2939: 2870: 2605:. McGraw-Hill Professional. p. 369. 2536: 2211: 2035: 2024:Journal of Microelectromechanical Systems 1870: 1860: 1748: 1733:"Recent progress in Soft Lithography. In" 1524: 1119:Hydraulic fluids and related applications 667:and water by the following net reaction: 529:It is particularly known for its unusual 214: 2213:10.1016/j.ijheatmasstransfer.2022.123399 1526:10.1016/j.ijheatmasstransfer.2022.123399 901:The polymer is manufactured in multiple 867: 863: 859: 855: 851: 844: 840: 836: 832: 828: 824: 817: 813: 809: 805: 801: 786: 782: 771: 767: 763: 707: 703: 699: 695: 684: 680: 676: 658: 654: 640: 636: 630: 626: 622: 618: 319: 315: 309: 305: 301: 297: 3222:Amodimethicone structure and properties 3091:Journal of the Forensic Science Society 2169:"Rain X The Invisible Windshield Wiper" 1491: 1426:Safety and environmental considerations 1135:as a broadband emitter that is high in 921:linkages used to impart rubberiness to 268: 243: 2241:Solar Energy Materials and Solar Cells 1607: 1605: 173: 2730:Conditioning Agents for Hair and Skin 2173:Consumer Product Information Database 1284:concentrations of use up to 15%. The 7: 3017:"McDonald's Food Facts: Ingredients" 2380:Nanocomputers and Swarm Intelligence 2349:– via Elsevier Science Direct. 2263:– via Elsevier Science Direct. 1731:Rogers, J. A.; Nuzzo, R. G. (2005). 1726: 1724: 905:, from a thin pourable liquid (when 721:The polymerization reaction evolves 380: 2694:International Journal of Toxicology 3131:. January 18, 2008. Archived from 1580:10.1016/j.progpolymsci.2018.06.001 1090:Surfactants and antifoaming agents 514:with a wide variety of uses, from 25: 3327:Additional chemicals (E1000–1599) 1679:Sensors and Actuators A: Physical 1641:. McGraw Hill Education (India). 1133:passive daytime radiative cooling 524:passive daytime radiative cooling 1670:Seghir, R.; Arscott, S. (2015). 1639:Mechanical Behavior of Materials 549:. It is one of several types of 458: 54: 45: 36: 1418:for the analysis of headspace ( 1314:PDMS is effective for treating 1271:is added, encasing PDMS gel or 560:). Its applications range from 454:(at 25 °C , 100 kPa). 1555:(second ed.). 2011-12-28. 1549:"Linear Polydimethylsiloxanes" 1450:(3-Aminopropyl)triethoxysilane 533:(or flow) properties. PDMS is 1: 3103:10.1016/s0015-7368(94)72928-5 2859:Contact Lens and Anterior Eye 2347:10.1016/j.solener.2021.07.025 2009:10.1016/S0032-3861(00)00039-2 1916:10.1088/0960-1317/19/3/035028 1862:10.1088/0960-1317/24/3/035017 1750:10.1016/S1369-7021(05)00702-9 733:precursor were replaced with 3068:10.1016/j.scijus.2008.04.003 3036:. Wendy's International, Inc 2987:10.1016/j.vetpar.2013.09.031 2673:US Abandoned 20050288196 2280:Journal of Materials Science 2261:10.1016/j.solmat.2021.111205 1637:Courtney, Thomas H. (2013). 1094:PDMS derivatives are common 1568:Progress in Polymer Science 981:dynamic mechanical analysis 879:, can be used to introduce 648:is the number of repeating 3858: 2881:10.1016/j.clae.2020.05.004 2829:. CRC Press. p. 567. 2764:. CRC Press. p. 299. 2733:. CRC Press. p. 273. 2300:10.1007/s10853-022-07292-8 2046:10.1109/JMEMS.2020.3010087 1286:Cosmetic Ingredient Review 1224: 1158: 896:hexamethylcyclotrisiloxane 3767: 3263: 2706:10.1177/1091581803022S204 2632:. Springer. p. 447. 1974:10.1088/0960-1317/7/3/017 1699:10.1016/j.sna.2015.04.011 1391:and other silicone based 1367:PDMS is widely used as a 1180:electron-beam lithography 1127:Daytime radiative cooling 448: 389: 363: 282: 259: 100: 77: 67: 62: 53: 44: 35: 3323:Miscellaneous (E900–999) 3194:10.1002/14356007.a24_057 2918:Burgess, Ian F. (2009). 2120:10.1002/14356007.a11_465 572:; it is also present in 3188:. Weinheim: Wiley-VCH. 2975:Veterinary Parasitology 2789:Iwata, Hiroshi (2012). 1574:. Elsevier BV: 97–134. 1460:Polymethylhydrosiloxane 1375:Domestic and niche uses 1098:and are a component of 793:trimethylsilyl chloride 2376:Waldner, Jean-Baptiste 1954:J. Micromech. Microeng 1685:. Elsevier BV: 33–39. 1420:dissolved gas analysis 1250:over-the-counter drugs 1236:Medicine and cosmetics 1002:Chemical compatibility 976: 968: 665:dimethyldichlorosilane 418: 143: = 12: 72:poly(dimethylsiloxane) 3375:Dimethyl polysiloxane 3056:Science & Justice 2941:10.1186/1471-2210-9-3 2310:– via Springer. 1812:Wang, Zhixin (2011). 1159:Further information: 1149:solar cell efficiency 974: 966: 937:Mechanical properties 877:methyltrichlorosilane 753:Branching and capping 417: 200:(glazing agents, ...) 31:Polydimethylsiloxane 18:Dimethyl polysiloxane 3677:-containing products 3643:-containing products 3516:-containing products 3423:Microcrystalline wax 2149:on February 20, 2012 1414:It can be used as a 1248:), is often used in 1214:flexible electronics 1043:solubility parameter 1039:microfluidic devices 913:is very high). PDMS 501:dimethylpolysiloxane 493:Polydimethylsiloxane 400:(fire diamond) 89:dimethylpolysiloxane 3822:Cosmetics chemicals 2521:2013NatSR...3E1098Z 2458:(23): 13262–13265. 2339:2021SoEn..225..245W 2292:2022JMatS..5710425F 2286:(22): 10425–10443. 2253:2021SEMSC.23011205W 2204:2022IJHMT.19823399S 1966:1997JMiMi...7..145L 1908:2009JMiMi..19c5028L 1853:2014JMiMi..24c5017J 1691:2015SeAcA.230...33S 1517:2022IJHMT.19823399S 1401:mold release agents 32: 3842:E-number additives 3794:Never to phase III 3284:Acidity regulators 2700:(2 Suppl): 11–35. 2509:Scientific Reports 1614:Inorganic Polymers 1407:fluids, polishes, 1403:, damping fluids, 1244:(sometimes called 1221:Stereo lithography 1137:solar reflectivity 977: 969: 698:O → HO[Si(CH 576:(as it makes hair 481:Infobox references 419: 30: 3804: 3803: 3763: 3762: 3567: 3566: 3484:Ectoparasiticides 3450: 3449: 3317:Flavour enhancers 3311:anticaking agents 3161:10.1021/jf010877x 2922:Pediculus capitis 2836:978-1-84214-564-7 2802:978-4-431-54060-1 2771:978-0-8247-1923-4 2740:978-0-8247-1921-0 2639:978-0-7923-8739-8 2612:978-0-07-135498-1 2564:(12): 1348–1354. 2529:10.1038/srep01098 2464:10.1021/la803046j 2415:(12): 1348–1354. 2389:978-1-84704-002-2 2143:"Pulse Penetrant" 2089:10.1021/ac0346712 2083:(23): 6544–6554. 2003:(18): 6851–6863. 1348:Chicken McNuggets 1310:As anti-parasitic 1254:antifoaming agent 1227:Stereolithography 723:hydrochloric acid 586:antifoaming agent 537:and, in general, 499:), also known as 489:Chemical compound 487: 486: 228:CompTox Dashboard 146:Interactive image 27:Chemical compound 16:(Redirected from 3849: 3623:Chloride channel 3586: 3533:Chloride channel 3510: 3477: 3470: 3463: 3454: 3348:Improving agents 3342:Synthetic glazes 3250: 3243: 3236: 3227: 3208: 3207: 3179: 3173: 3172: 3143: 3137: 3136: 3121: 3115: 3114: 3086: 3080: 3079: 3051: 3045: 3044: 3042: 3041: 3030: 3024: 3023: 3021: 3013: 3007: 3006: 2970: 2964: 2963: 2953: 2943: 2928:BMC Pharmacology 2915: 2909: 2908: 2874: 2850: 2844: 2843: 2820: 2814: 2813: 2786: 2780: 2779: 2755: 2749: 2748: 2724: 2718: 2717: 2688: 2682: 2681: 2680: 2676: 2669: 2663: 2662: 2660: 2650: 2644: 2643: 2623: 2617: 2616: 2596: 2590: 2589: 2570:10.1039/B508288A 2549: 2543: 2542: 2540: 2500: 2494: 2493: 2482: 2476: 2475: 2447: 2441: 2440: 2421:10.1039/b508288a 2400: 2394: 2393: 2372: 2366: 2365: 2357: 2351: 2350: 2318: 2312: 2311: 2271: 2265: 2264: 2232: 2226: 2225: 2215: 2183: 2177: 2176: 2165: 2159: 2158: 2156: 2154: 2145:. Archived from 2139: 2133: 2132: 2107: 2101: 2100: 2072: 2066: 2065: 2039: 2030:(5): 1216–1224. 2019: 2013: 2012: 1992: 1986: 1985: 1945: 1936: 1935: 1891: 1885: 1884: 1874: 1864: 1832: 1826: 1825: 1809: 1803: 1802: 1766: 1755: 1754: 1752: 1728: 1719: 1718: 1676: 1667: 1661: 1660: 1634: 1628: 1627: 1609: 1600: 1599: 1563: 1557: 1556: 1545: 1539: 1538: 1528: 1496: 1397:defoaming agents 1395:, as well as in 1363:Condom lubricant 1269:amorphous silica 1176:photolithography 1167:soft lithography 1155:Soft lithography 1114: 1047:Diisopropylamine 1045:of the solvent. 997: 927:molecular weight 871: 808:Cl + [Si(CH 790: 774: 717: 687: 662: 643: 613:chemical formula 471: 465: 462: 461: 439: 432: 425: 410: 384: 322: 290:Chemical formula 252: 251: 236: 234: 218: 194: 186: 175: 148: 120: 58: 49: 40: 33: 21: 3857: 3856: 3852: 3851: 3850: 3848: 3847: 3846: 3807: 3806: 3805: 3800: 3799: 3784:Clinical trials 3759: 3729:Other/ungrouped 3724: 3712:Organophosphate 3706: 3702:Benzyl benzoate 3688: 3669: 3635: 3617: 3563: 3551:Organophosphate 3545: 3527: 3495: 3481: 3451: 3446: 3435:Crystalline wax 3371: 3354:Packaging gases 3330: 3259: 3254: 3216: 3211: 3204: 3181: 3180: 3176: 3145: 3144: 3140: 3123: 3122: 3118: 3088: 3087: 3083: 3053: 3052: 3048: 3039: 3037: 3032: 3031: 3027: 3019: 3015: 3014: 3010: 2981:(1–2): 99–106. 2972: 2971: 2967: 2917: 2916: 2912: 2852: 2851: 2847: 2837: 2822: 2821: 2817: 2803: 2788: 2787: 2783: 2772: 2757: 2756: 2752: 2741: 2726: 2725: 2721: 2690: 2689: 2685: 2678: 2671: 2670: 2666: 2658: 2652: 2651: 2647: 2640: 2625: 2624: 2620: 2613: 2598: 2597: 2593: 2551: 2550: 2546: 2502: 2501: 2497: 2484: 2483: 2479: 2449: 2448: 2444: 2402: 2401: 2397: 2390: 2374: 2373: 2369: 2359: 2358: 2354: 2320: 2319: 2315: 2273: 2272: 2268: 2234: 2233: 2229: 2185: 2184: 2180: 2167: 2166: 2162: 2152: 2150: 2141: 2140: 2136: 2130: 2109: 2108: 2104: 2074: 2073: 2069: 2021: 2020: 2016: 1994: 1993: 1989: 1947: 1946: 1939: 1893: 1892: 1888: 1834: 1833: 1829: 1811: 1810: 1806: 1771:Electrophoresis 1768: 1767: 1758: 1737:Materials Today 1730: 1729: 1722: 1674: 1669: 1668: 1664: 1649: 1636: 1635: 1631: 1624: 1611: 1610: 1603: 1565: 1564: 1560: 1547: 1546: 1542: 1498: 1497: 1493: 1489: 1466:Silicone rubber 1446: 1428: 1389:silicone grease 1377: 1365: 1340: 1312: 1303: 1294: 1281: 1273:saline solution 1265:breast implants 1242:silicon dioxide 1238: 1229: 1223: 1163: 1157: 1141:heat emissivity 1129: 1121: 1110: 1092: 1087: 1004: 996:(tan δ ≪ 0.001) 995: 939: 931:viscoelasticity 889:silicone resins 869: 865: 861: 857: 853: 849: 842: 838: 834: 830: 826: 822: 815: 811: 807: 803: 799: 788: 784: 780: 773: 769: 765: 761: 755: 711: 705: 701: 697: 693: 686: 682: 678: 671: 660: 656: 652: 642: 638: 634: 628: 624: 620: 616: 609: 566:medical devices 535:optically clear 490: 483: 478: 477: 476:  ?) 467: 463: 459: 455: 444: 443: 442: 441: 434: 427: 420: 416: 408: 373: 321: 317: 313: 307: 303: 299: 295: 292: 278: 275: 267: 266: 255: 237: 230: 221: 167: 151: 134: 123: 110: 96: 95: 73: 28: 23: 22: 15: 12: 11: 5: 3855: 3853: 3845: 3844: 3839: 3834: 3829: 3827:Food additives 3824: 3819: 3809: 3808: 3802: 3801: 3798: 3797: 3796: 3795: 3792: 3781: 3775: 3769: 3768: 3765: 3764: 3761: 3760: 3758: 3757: 3745: 3738: 3732: 3730: 3726: 3725: 3723: 3722: 3716: 3714: 3708: 3707: 3705: 3704: 3698: 3696: 3690: 3689: 3687: 3686: 3680: 3678: 3671: 3670: 3668: 3667: 3662: 3657: 3652: 3646: 3644: 3637: 3636: 3634: 3633: 3627: 3625: 3619: 3618: 3616: 3615: 3610: 3605: 3600: 3594: 3592: 3583: 3569: 3568: 3565: 3564: 3562: 3561: 3555: 3553: 3547: 3546: 3544: 3543: 3537: 3535: 3529: 3528: 3526: 3525: 3519: 3517: 3507: 3497: 3496: 3482: 3480: 3479: 3472: 3465: 3457: 3448: 3447: 3445: 3444: 3438: 3432: 3426: 3420: 3414: 3408: 3402: 3396: 3390: 3387:Candelilla wax 3384: 3378: 3370: 3369: 3366:Foaming agents 3363: 3357: 3351: 3345: 3339: 3329: 3328: 3325: 3320: 3314: 3301: 3287: 3277: 3271: 3264: 3261: 3260: 3255: 3253: 3252: 3245: 3238: 3230: 3224: 3223: 3220:Amodimethicone 3215: 3214:External links 3212: 3210: 3209: 3203:978-3527306732 3202: 3174: 3138: 3135:on 2010-12-19. 3116: 3097:(4): 245–256. 3081: 3046: 3025: 3008: 2965: 2910: 2845: 2835: 2815: 2801: 2781: 2770: 2750: 2739: 2719: 2683: 2664: 2645: 2638: 2618: 2611: 2591: 2544: 2495: 2492:on 2012-02-23. 2477: 2442: 2395: 2388: 2367: 2352: 2313: 2266: 2227: 2178: 2160: 2134: 2128: 2102: 2067: 2014: 1987: 1960:(3): 145–147. 1937: 1886: 1827: 1804: 1756: 1720: 1662: 1648:978-1259027512 1647: 1629: 1622: 1601: 1558: 1540: 1490: 1488: 1485: 1484: 1483: 1473: 1468: 1463: 1457: 1455:Cyclomethicone 1452: 1445: 1442: 1427: 1424: 1376: 1373: 1364: 1361: 1339: 1336: 1311: 1308: 1302: 1301:Contact lenses 1299: 1293: 1290: 1280: 1277: 1237: 1234: 1225:Main article: 1222: 1219: 1207:gecko adhesion 1195:plasma etching 1156: 1153: 1128: 1125: 1120: 1117: 1091: 1088: 1086: 1083: 1033:solvents will 1003: 1000: 947:viscous liquid 938: 935: 873: 872: 754: 751: 719: 718: 608: 605: 598:heat-resistant 562:contact lenses 518:to industrial 488: 485: 484: 479: 457: 456: 452:standard state 449: 446: 445: 435: 428: 421: 406: 405: 404: 403: 401: 392: 391: 387: 386: 374: 369: 366: 365: 361: 360: 354: 348: 347: 341: 335: 334: 331: 325: 324: 293: 288: 285: 284: 280: 279: 277: 276: 270: 262: 261: 260: 257: 256: 254: 253: 240: 238: 226: 223: 222: 220: 219: 211: 209: 203: 202: 196: 188: 187: 177: 169: 168: 166: 165: 161: 159: 153: 152: 150: 149: 137: 135: 128: 125: 124: 122: 121: 113: 111: 106: 103: 102: 98: 97: 94: 93: 90: 87: 84: 80: 79: 75: 74: 71: 65: 64: 60: 59: 51: 50: 42: 41: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 3854: 3843: 3840: 3838: 3835: 3833: 3830: 3828: 3825: 3823: 3820: 3818: 3815: 3814: 3812: 3793: 3791: 3788: 3787: 3785: 3782: 3779: 3776: 3774: 3771: 3770: 3766: 3755: 3751: 3750: 3746: 3744: 3743: 3739: 3737: 3734: 3733: 3731: 3727: 3721: 3718: 3717: 3715: 3713: 3709: 3703: 3700: 3699: 3697: 3695: 3691: 3685: 3682: 3681: 3679: 3676: 3672: 3666: 3663: 3661: 3658: 3656: 3653: 3651: 3648: 3647: 3645: 3642: 3638: 3632: 3629: 3628: 3626: 3624: 3620: 3614: 3611: 3609: 3606: 3604: 3601: 3599: 3596: 3595: 3593: 3591: 3587: 3584: 3582: 3578: 3574: 3570: 3560: 3557: 3556: 3554: 3552: 3548: 3542: 3539: 3538: 3536: 3534: 3530: 3524: 3521: 3520: 3518: 3515: 3511: 3508: 3506: 3502: 3498: 3493: 3489: 3485: 3478: 3473: 3471: 3466: 3464: 3459: 3458: 3455: 3442: 3441:Rice bran wax 3439: 3436: 3433: 3430: 3427: 3424: 3421: 3418: 3415: 3412: 3409: 3406: 3403: 3400: 3397: 3394: 3391: 3388: 3385: 3382: 3379: 3376: 3373: 3372: 3367: 3364: 3361: 3358: 3355: 3352: 3349: 3346: 3343: 3340: 3338: 3336: 3332: 3331: 3326: 3324: 3321: 3318: 3315: 3312: 3308: 3305: 3302: 3299: 3295: 3291: 3288: 3285: 3281: 3278: 3275: 3274:Preservatives 3272: 3269: 3266: 3265: 3262: 3258: 3251: 3246: 3244: 3239: 3237: 3232: 3231: 3228: 3221: 3218: 3217: 3213: 3205: 3199: 3195: 3191: 3187: 3186: 3178: 3175: 3170: 3166: 3162: 3158: 3155:(3): 449–59. 3154: 3150: 3142: 3139: 3134: 3130: 3126: 3120: 3117: 3112: 3108: 3104: 3100: 3096: 3092: 3085: 3082: 3077: 3073: 3069: 3065: 3061: 3057: 3050: 3047: 3035: 3029: 3026: 3018: 3012: 3009: 3004: 3000: 2996: 2992: 2988: 2984: 2980: 2976: 2969: 2966: 2961: 2957: 2952: 2947: 2942: 2937: 2933: 2929: 2925: 2923: 2914: 2911: 2906: 2902: 2898: 2894: 2890: 2886: 2882: 2878: 2873: 2868: 2865:(3): 101335. 2864: 2860: 2856: 2849: 2846: 2842: 2838: 2832: 2828: 2827: 2819: 2816: 2812: 2811: 2804: 2798: 2794: 2793: 2785: 2782: 2778: 2773: 2767: 2763: 2762: 2754: 2751: 2747: 2742: 2736: 2732: 2731: 2723: 2720: 2715: 2711: 2707: 2703: 2699: 2695: 2687: 2684: 2674: 2668: 2665: 2657: 2656: 2649: 2646: 2641: 2635: 2631: 2630: 2622: 2619: 2614: 2608: 2604: 2603: 2595: 2592: 2587: 2583: 2579: 2575: 2571: 2567: 2563: 2559: 2558:Lab on a Chip 2555: 2548: 2545: 2539: 2534: 2530: 2526: 2522: 2518: 2514: 2510: 2506: 2499: 2496: 2491: 2487: 2481: 2478: 2473: 2469: 2465: 2461: 2457: 2453: 2446: 2443: 2438: 2434: 2430: 2426: 2422: 2418: 2414: 2410: 2409:Lab on a Chip 2406: 2399: 2396: 2391: 2385: 2381: 2377: 2371: 2368: 2363: 2356: 2353: 2348: 2344: 2340: 2336: 2332: 2328: 2324: 2317: 2314: 2309: 2305: 2301: 2297: 2293: 2289: 2285: 2281: 2277: 2270: 2267: 2262: 2258: 2254: 2250: 2246: 2242: 2238: 2231: 2228: 2223: 2219: 2214: 2209: 2205: 2201: 2197: 2193: 2189: 2182: 2179: 2175:. 2010-01-29. 2174: 2170: 2164: 2161: 2148: 2144: 2138: 2135: 2131: 2125: 2121: 2117: 2113: 2106: 2103: 2098: 2094: 2090: 2086: 2082: 2078: 2071: 2068: 2063: 2059: 2055: 2051: 2047: 2043: 2038: 2033: 2029: 2025: 2018: 2015: 2010: 2006: 2002: 1998: 1991: 1988: 1983: 1979: 1975: 1971: 1967: 1963: 1959: 1955: 1951: 1944: 1942: 1938: 1933: 1929: 1925: 1921: 1917: 1913: 1909: 1905: 1902:(3): 035028. 1901: 1897: 1890: 1887: 1882: 1878: 1873: 1868: 1863: 1858: 1854: 1850: 1847:(3): 035017. 1846: 1842: 1838: 1831: 1828: 1823: 1819: 1815: 1808: 1805: 1800: 1796: 1792: 1788: 1784: 1780: 1776: 1772: 1765: 1763: 1761: 1757: 1751: 1746: 1742: 1738: 1734: 1727: 1725: 1721: 1716: 1712: 1708: 1704: 1700: 1696: 1692: 1688: 1684: 1680: 1673: 1666: 1663: 1658: 1654: 1650: 1644: 1640: 1633: 1630: 1625: 1623:0-13-465881-7 1619: 1615: 1608: 1606: 1602: 1597: 1593: 1589: 1585: 1581: 1577: 1573: 1569: 1562: 1559: 1554: 1550: 1544: 1541: 1536: 1532: 1527: 1522: 1518: 1514: 1510: 1506: 1502: 1495: 1492: 1486: 1481: 1480:organosilicon 1477: 1474: 1472: 1469: 1467: 1464: 1461: 1458: 1456: 1453: 1451: 1448: 1447: 1443: 1441: 1439: 1435: 1434: 1430:According to 1425: 1423: 1421: 1417: 1412: 1410: 1406: 1405:heat transfer 1402: 1398: 1394: 1390: 1386: 1382: 1374: 1372: 1370: 1362: 1360: 1358: 1357: 1351: 1349: 1346: 1337: 1335: 1333: 1329: 1325: 1320: 1317: 1309: 1307: 1300: 1298: 1291: 1289: 1287: 1278: 1276: 1274: 1270: 1266: 1261: 1259: 1255: 1251: 1247: 1243: 1235: 1233: 1228: 1220: 1218: 1215: 1210: 1208: 1203: 1201: 1196: 1192: 1187: 1183: 1181: 1177: 1172: 1171:microfluidics 1168: 1162: 1154: 1152: 1150: 1146: 1142: 1138: 1134: 1126: 1124: 1118: 1116: 1113: 1108: 1105: 1101: 1097: 1089: 1084: 1082: 1080: 1076: 1072: 1068: 1064: 1060: 1056: 1052: 1048: 1044: 1040: 1036: 1032: 1026: 1024: 1020: 1016: 1013: 1009: 1001: 999: 993: 989: 988:shear modulus 984: 982: 973: 965: 961: 957: 955: 952: 948: 944: 936: 934: 932: 928: 924: 923:polyurethanes 920: 916: 912: 908: 904: 899: 897: 892: 890: 886: 882: 878: 847: 835:→ [Si(CH 820: 798: 797: 796: 794: 778: 759: 752: 750: 748: 744: 740: 736: 732: 729:atoms in the 728: 724: 715: 710: 691: 674: 670: 669: 668: 666: 651: 647: 633: 614: 606: 604: 602: 599: 595: 591: 587: 583: 579: 575: 571: 567: 563: 559: 556: 552: 548: 547:non-flammable 544: 540: 536: 532: 527: 525: 521: 517: 513: 510: 506: 502: 498: 494: 482: 475: 470: 453: 447: 440: 433: 426: 402: 399: 398: 394: 393: 388: 383: 378: 375: 372: 368: 367: 364:Pharmacology 362: 359: 355: 353: 352:Boiling point 350: 349: 346: 342: 340: 339:Melting point 337: 336: 332: 330: 327: 326: 312: 294: 291: 287: 286: 281: 273: 269: 265: 258: 250: 246: 245:DTXSID0049573 242: 241: 239: 229: 225: 224: 217: 213: 212: 210: 208: 205: 204: 201: 197: 195: 190: 189: 185: 181: 178: 176: 174:ECHA InfoCard 171: 170: 163: 162: 160: 158: 155: 154: 147: 142: 139: 138: 136: 132: 127: 126: 119: 115: 114: 112: 109: 105: 104: 99: 91: 88: 85: 82: 81: 76: 70: 66: 61: 57: 52: 48: 43: 39: 34: 19: 3817:Biomaterials 3747: 3740: 3735: 3613:Bioallethrin 3505:pediculicide 3393:Carnauba wax 3374: 3333: 3322: 3280:Antioxidants 3183: 3177: 3152: 3148: 3141: 3133:the original 3129:fluorous.com 3128: 3119: 3094: 3090: 3084: 3062:(1): 32–40. 3059: 3055: 3049: 3038:. Retrieved 3028: 3011: 2978: 2974: 2968: 2931: 2927: 2921: 2913: 2862: 2858: 2848: 2840: 2825: 2818: 2810:cysteic acid 2806: 2791: 2784: 2775: 2760: 2753: 2744: 2729: 2722: 2697: 2693: 2686: 2667: 2654: 2648: 2628: 2621: 2601: 2594: 2561: 2557: 2547: 2512: 2508: 2498: 2490:the original 2480: 2455: 2451: 2445: 2412: 2408: 2398: 2379: 2370: 2355: 2330: 2327:Solar Energy 2326: 2316: 2283: 2279: 2269: 2244: 2240: 2230: 2195: 2191: 2181: 2172: 2163: 2151:. Retrieved 2147:the original 2137: 2111: 2105: 2080: 2076: 2070: 2027: 2023: 2017: 2000: 1996: 1990: 1957: 1953: 1899: 1895: 1889: 1844: 1840: 1830: 1813: 1807: 1777:(1): 27–40. 1774: 1770: 1743:(2): 50–56. 1740: 1736: 1682: 1678: 1665: 1638: 1632: 1613: 1571: 1567: 1561: 1552: 1543: 1508: 1504: 1494: 1431: 1429: 1413: 1385:Kinetic Sand 1378: 1366: 1354: 1352: 1341: 1328:pyriproxifen 1321: 1313: 1304: 1295: 1282: 1262: 1239: 1230: 1211: 1204: 1200:cross-linked 1188: 1184: 1164: 1161:Photopolymer 1130: 1122: 1093: 1085:Applications 1027: 1005: 994:is very low 992:loss tangent 985: 978: 958: 943:viscoelastic 940: 910: 906: 900: 893: 874: 845: 818: 756: 720: 713: 708: 689: 672: 645: 631: 610: 551:silicone oil 528: 504: 500: 496: 492: 491: 396: 310: 271: 140: 101:Identifiers 78:Other names 3780:from market 3736:Dimethicone 3655:Dixanthogen 3590:Pyrethrines 3501:Insecticide 3429:Gum benzoic 3411:Mineral oil 3298:emulsifiers 3294:stabilisers 1422:) of food. 1381:Silly Putty 1371:lubricant. 1258:carminative 1246:simethicone 1145:scalability 1096:surfactants 1023:hydrophilic 1008:hydrophobic 903:viscosities 885:cross-links 739:acetic acid 615:of PDMS is 555:polymerized 531:rheological 520:lubrication 505:dimethicone 333:0.965 g/cm 283:Properties 180:100.126.442 86:dimethicone 3811:Categories 3754:Crotamiton 3650:Disulfiram 3631:Ivermectin 3608:Phenothrin 3598:Permethrin 3541:Ivermectin 3368:(E990–999) 3362:(E950–969) 3360:Sweeteners 3356:(E930–949) 3350:(E920–929) 3344:(E910–919) 3337:(E900–909) 3319:(E600–699) 3313:(E500–599) 3307:regulators 3300:(E400–499) 3290:Thickeners 3286:(E300–399) 3276:(E200–299) 3270:(E100–199) 3040:2022-11-14 2872:2005.08732 2364:. Elvesys. 2247:: 111205. 2198:: 123399. 2129:3527306730 2077:Anal. Chem 2037:2007.09138 1872:2299/13036 1511:: 123399. 1487:References 1478:and other 1393:lubricants 1345:McDonald's 1332:permethrin 1067:1-propanol 1051:chloroform 850:[Si(CH 823:[Si(CH 758:Hydrolysis 653:[Si(CH 621:[Si(CH 594:lubricants 570:elastomers 300:[Si(CH 216:92RU3N3Y1O 157:ChemSpider 129:3D model ( 108:CAS Number 69:IUPAC name 3837:Siloxanes 3832:Silicones 3790:Phase III 3778:Withdrawn 3749:toluidine 3720:Malathion 3603:Pyrethrum 3581:scabicide 3573:Acaricide 3559:Malathion 3488:arthropod 3405:Paraffins 3257:E numbers 2995:0304-4017 2905:218673928 2889:1367-0484 2578:1473-0189 2429:1473-0197 2308:249020815 2222:252242911 2062:220633559 2054:1057-7157 1982:250838683 1932:136506126 1924:0960-1317 1881:0960-1317 1822:778367553 1715:108760684 1707:0924-4247 1657:929663641 1596:102916647 1588:0079-6700 1535:252242911 1482:compounds 1409:cosmetics 1263:Silicone 1107:penetrant 1104:herbicide 1100:defoamers 1015:oxidation 915:molecules 747:adhesives 607:Structure 584:), food ( 543:non-toxic 516:cosmetics 358:vitrifies 345:vitrifies 118:9006-65-9 3694:Benzoate 3675:Chlorine 3660:Mesulfen 3577:miticide 3514:Chlorine 3417:Vaseline 3169:11804511 3076:19418926 3003:24169258 2960:19232080 2897:32444249 2714:14555417 2586:16286964 2515:: 1098. 2472:18986187 2452:Langmuir 2437:16286964 2378:(2008). 2097:14640726 1791:10634468 1476:Siloxane 1471:Silicone 1444:See also 1079:glycerol 1075:methanol 1071:pyridine 1006:PDMS is 941:PDMS is 881:branches 779:groups ( 727:chlorine 644:, where 582:slippery 574:shampoos 558:siloxane 509:silicone 397:NFPA 704 390:Hazards 385:) 371:ATC code 193:E number 3742:Quassia 3684:Lindane 3523:Lindane 3425:(E905c) 3419:(E905b) 3413:(E905a) 3399:Shellac 3381:Beeswax 3268:Colours 3111:7844517 2951:2652450 2538:3551231 2517:Bibcode 2335:Bibcode 2333:: 245. 2288:Bibcode 2249:Bibcode 2200:Bibcode 2153:3 March 1997:Polymer 1962:Bibcode 1904:Bibcode 1849:Bibcode 1799:8045677 1687:Bibcode 1513:Bibcode 1416:sorbent 1063:acetone 1035:diffuse 1031:organic 1019:silanol 951:elastic 870:+ 2 HCl 800:2 Si(CH 777:silanol 735:acetate 650:monomer 512:polymer 507:, is a 474:what is 472: ( 379: ( 377:P03AX05 329:Density 323: 3773:WHO-EM 3665:Thiram 3641:Sulfur 3443:(E908) 3437:(E907) 3431:(E906) 3407:(E905) 3401:(E904) 3395:(E903) 3389:(E902) 3383:(E901) 3377:(E900) 3309:& 3296:& 3282:& 3200:  3167:  3109:  3074:  3001:  2993:  2958:  2948:  2903:  2895:  2887:  2833:  2799:  2768:  2737:  2712:  2679:  2636:  2609:  2584:  2576:  2535:  2470:  2435:  2427:  2386:  2306:  2220:  2126:  2095:  2060:  2052:  1980:  1930:  1922:  1879:  1820:  1797:  1789:  1713:  1705:  1655:  1645:  1620:  1594:  1586:  1553:ECETOC 1533:  1462:(PMHS) 1369:condom 1252:as an 1112:Rain-X 1069:, and 1057:, and 1012:Plasma 858:OSi(CH 781:−Si(CH 731:silane 545:, and 469:verify 466:  264:SMILES 63:Names 3335:Waxes 3020:(PDF) 2934:: 3. 2901:S2CID 2867:arXiv 2659:(PDF) 2304:S2CID 2218:S2CID 2058:S2CID 2032:arXiv 1978:S2CID 1928:S2CID 1795:S2CID 1711:S2CID 1675:(PDF) 1592:S2CID 1531:S2CID 1438:clays 1338:Foods 1212:Some 1055:ether 954:solid 919:ether 762:Si(CH 743:caulk 712:H + 2 675:Si(CH 635:Si(CH 601:tiles 590:caulk 578:shiny 539:inert 356:N/A, 343:N/A, 314:Si(CH 198:E900 131:JSmol 3492:P03A 3198:ISBN 3165:PMID 3107:PMID 3072:PMID 2999:PMID 2991:ISSN 2956:PMID 2893:PMID 2885:ISSN 2831:ISBN 2797:ISBN 2766:ISBN 2735:ISBN 2710:PMID 2634:ISBN 2607:ISBN 2582:PMID 2574:ISSN 2468:PMID 2433:PMID 2425:ISSN 2384:ISBN 2155:2009 2124:ISBN 2093:PMID 2050:ISSN 1920:ISSN 1877:ISSN 1818:OCLC 1787:PMID 1703:ISSN 1653:OCLC 1643:ISBN 1618:ISBN 1584:ISSN 1356:E900 1324:flea 1316:lice 1292:Hair 1279:Skin 1256:and 1139:and 986:The 745:and 692:+1) 611:The 596:and 580:and 564:and 522:and 497:PDMS 207:UNII 164:None 92:E900 83:PDMS 3190:doi 3157:doi 3099:doi 3064:doi 2983:doi 2979:199 2946:PMC 2936:doi 2877:doi 2702:doi 2566:doi 2533:PMC 2525:doi 2460:doi 2417:doi 2343:doi 2331:225 2296:doi 2257:doi 2245:230 2208:doi 2196:198 2116:doi 2085:doi 2042:doi 2005:doi 1970:doi 1912:doi 1867:hdl 1857:doi 1779:doi 1745:doi 1695:doi 1683:230 1576:doi 1521:doi 1509:198 1189:In 1178:or 1059:THF 883:or 831:OH] 760:of 716:HCl 688:+ ( 588:), 568:to 503:or 382:WHO 233:EPA 3813:: 3786:: 3486:/ 3304:pH 3292:, 3196:. 3163:. 3153:50 3151:. 3127:. 3105:. 3095:34 3093:. 3070:. 3060:49 3058:. 2997:. 2989:. 2977:. 2954:. 2944:. 2930:. 2926:. 2899:. 2891:. 2883:. 2875:. 2863:44 2861:. 2857:. 2839:. 2805:. 2774:. 2743:. 2708:. 2698:22 2696:. 2580:. 2572:. 2560:. 2556:. 2531:. 2523:. 2511:. 2507:. 2466:. 2456:24 2454:. 2431:. 2423:. 2411:. 2407:. 2341:. 2329:. 2325:. 2302:. 2294:. 2284:57 2282:. 2278:. 2255:. 2243:. 2239:. 2216:. 2206:. 2194:. 2190:. 2171:. 2122:, 2091:. 2081:75 2079:. 2056:. 2048:. 2040:. 2028:29 2026:. 2001:41 1999:. 1976:. 1968:. 1956:. 1952:. 1940:^ 1926:. 1918:. 1910:. 1900:19 1898:. 1875:. 1865:. 1855:. 1845:24 1843:. 1839:. 1816:. 1793:. 1785:. 1775:21 1773:. 1759:^ 1739:. 1735:. 1723:^ 1709:. 1701:. 1693:. 1681:. 1677:. 1651:. 1604:^ 1590:. 1582:. 1572:83 1570:. 1551:. 1529:. 1519:. 1507:. 1503:. 1440:. 1399:, 1359:. 1151:. 1115:. 1077:, 1065:, 1053:, 1010:. 998:. 933:. 848:−2 843:O] 821:−2 816:O] 795:: 789:OH 770:Cl 749:. 706:O] 683:Cl 661:O] 629:O] 617:CH 603:. 592:, 541:, 526:. 308:O] 296:CH 3756:) 3752:( 3579:/ 3575:/ 3503:/ 3494:) 3490:( 3476:e 3469:t 3462:v 3249:e 3242:t 3235:v 3206:. 3192:: 3171:. 3159:: 3113:. 3101:: 3078:. 3066:: 3043:. 3005:. 2985:: 2962:. 2938:: 2932:9 2924:" 2907:. 2879:: 2869:: 2716:. 2704:: 2661:. 2642:. 2615:. 2588:. 2568:: 2562:5 2541:. 2527:: 2519:: 2513:3 2474:. 2462:: 2439:. 2419:: 2413:5 2392:. 2345:: 2337:: 2298:: 2290:: 2259:: 2251:: 2224:. 2210:: 2202:: 2157:. 2118:: 2099:. 2087:: 2064:. 2044:: 2034:: 2011:. 2007:: 1984:. 1972:: 1964:: 1958:7 1934:. 1914:: 1906:: 1883:. 1869:: 1859:: 1851:: 1824:. 1801:. 1781:: 1753:. 1747:: 1741:8 1717:. 1697:: 1689:: 1659:. 1626:. 1598:. 1578:: 1537:. 1523:: 1515:: 1330:/ 911:n 907:n 868:2 866:] 864:3 862:) 860:3 856:2 854:) 852:3 846:n 841:2 839:) 837:3 833:2 829:2 827:) 825:3 819:n 814:2 812:) 810:3 806:3 804:) 802:3 787:2 785:) 783:3 772:2 768:2 766:) 764:3 714:n 709:n 704:2 702:) 700:3 696:2 694:H 690:n 685:2 681:2 679:) 677:3 673:n 659:2 657:) 655:3 646:n 641:3 639:) 637:3 632:n 627:2 625:) 623:3 619:3 553:( 495:( 464:N 438:0 431:1 424:1 320:3 318:) 316:3 311:n 306:2 304:) 302:3 298:3 272:n 235:) 231:( 141:n 133:) 20:)

Index

Dimethyl polysiloxane
PDMS
PDMS

IUPAC name
CAS Number
9006-65-9
JSmol
Interactive image
ChemSpider
ECHA InfoCard
100.126.442
Edit this at Wikidata
E number
(glazing agents, ...)
UNII
92RU3N3Y1O
CompTox Dashboard
DTXSID0049573
Edit this at Wikidata
SMILES
Chemical formula
Density
Melting point
vitrifies
Boiling point
vitrifies
ATC code
P03AX05
WHO

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.