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dimensional stability and strength. Unlike hollow fiber membranes made from polysulfone, the aging process of the fiber is relatively quick so that air separation performance remains stable throughout the life of the membrane. PPO makes the air separation performance suitable for low temperature (35–70 °F, 2–21 °C) applications where polysulfone membranes require heated air to increase permeation.
24:
721:
291:
302:
PPE blends are used for structural parts, electronics, household and automotive items that depend on high heat resistance, dimensional stability and accuracy. They are also used in medicine for sterilizable instruments made of plastic. The PPE blends are characterized by hot water resistance with low
261:
While it was one of the cheapest high-temperature resistant plastics, processing was difficult, while the impact and heat resistance gradually decreased with time. Mixing it with polystyrene in any ratio could compensate for the disadvantages. In the 1960s, modified PPE came into the market under the
306:
This plastic is processed by injection molding or extrusion; depending on the type, the processing temperature is 260–300 °C. The surface can be printed, hot-stamped, painted or metallized. Welds are possible by means of heating element, friction or ultrasonic welding. It can be glued with
314:
for generating nitrogen. The PPO is spun into a hollow fiber membrane with a porous support layer and a very thin outer skin. The permeation of oxygen occurs from inside to out across the thin outer skin with an extremely high flux. Due to the manufacturing process, the fiber has excellent
1322:
456:
Uyama, Hiroshi; Ikeda, Ryohei; Yaguchi, Shigeru; Kobayashi, Shiro (2001). "Enzymatic
Polymerization of Natural Phenol Derivatives and Enzymatic Synthesis of Polyesters from Vinyl Esters".
1046:
425:
A. Hohmann, W. Hielscher: Lexikon der
Zahntechnik: Das grundlegende Werk: 12,000 Begriffe aus Zahntechnik und Zahnheilkunde in einem Band. Verlag Neuer Merkur, 1998,
234:. It is rarely used in its pure form due to difficulties in processing. It is mainly used as blend with polystyrene, high impact styrene-butadiene
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282:. Through modification and the incorporation of fillers such as glass fibers, the properties can be extensively modified.
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made of PPE and polystyrene; it is an example of a product which requires good dimensional stability and accuracy to fit.
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water absorption, high impact strength, halogen-free fire protection and low density.
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Innovative
Plastics B.V. under which various polyphenylene ether resins are sold.
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Hay, A. S.; Blanchard, H. S.; Endres, G. F.; Eustance, J. W. (1 December 1959).
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D. Alberti "Modifizierte aromatische
Polyether" in Kunststoffe 10/87, S. 1001
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Except where otherwise noted, data are given for materials in their
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258:, and was commercialized by General Electric in 1960.
460:. ACS Symposium Series. Vol. 764. p. 113.
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is 215 °C, but it can be varied by mixing with
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274:PPE is an amorphous high-performance plastic. The
73:
342:to give a poly(1,4-phenylene oxide) bearing a
254:Polyphenylene ether was discovered in 1959 by
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8:
307:halogenated solvents or various adhesives.
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15:
384:Journal of the American Chemical Society
370:
121:
630:Polyethylene terephthalate (PET, PETE)
380:"Polymerization by Oxidative Coupling"
86:
570:Cross-linked polyethylene (PEX, XLPE)
565:Acrylonitrile butadiene styrene (ABS)
310:This plastic is also used to produce
7:
1382:List of environmental health hazards
1302:List of environmental health hazards
242:. PPO is a registered trademark of
212:poly(oxy-2,6-dimethyl-1,4-phenylene)
40:poly(oxy-2,6-dimethyl-1,4-phenylene)
1187:Miscellaneous additives incl. PHCs
14:
458:Polymers from Renewable Resources
719:
713:
605:Polybutylene terephthalate (PBT)
580:Poly(methyl methacrylate) (PMMA)
319:Production from natural products
22:
585:Poly(ethyl methacrylate) (PEMA)
172:(at 25 °C , 100 kPa).
948:Category:Plastics applications
695:Styrene maleic anhydride (SMA)
690:Polyvinylidene chloride (PVDC)
675:Polytetrafluoroethylene (PTFE)
443:"Membrane Nitrogen Generators"
365:on the German Knowledge (XXG).
214:, often referred to simply as
1:
655:Poly(p-phenylene oxide) (PPO)
350:hydroxyl group at the other.
338:induce the polymerization of
1372:Persistent organic pollutant
1333:Toxic Substances Control Act
1292:Persistent organic pollutant
575:Ethylene vinyl acetate (EVA)
359:Translated from the article
276:glass transition temperature
1365:Great Pacific garbage patch
1287:Great Pacific garbage patch
700:Styrene-acrylonitrile (SAN)
615:Polyetheretherketone (PEEK)
511:"USPTO registration of PPO"
222:with the general formula (C
52:-phenylene ether), PPO, PPE
1460:
1328:Japan Toxic Substances Law
1123:Miscellaneous plasticizers
466:10.1021/bk-2000-0764.ch009
1402:
1323:European REACH regulation
1318:California Proposition 65
1061:polyhalogenated compounds
938:High-performance plastics
763:High-performance plastics
711:
166:
137:
57:
45:
35:
30:
21:
748:Fibre-reinforced plastic
685:Polyvinyl chloride (PVC)
312:air separation membranes
218:, is a high-temperature
17:Poly(p-phenylene oxide)
799:Biodegradable additives
499:University of Rochester
495:"Poly(phenylene oxide)"
1439:Organic semiconductors
1214:Perfluorooctanoic acid
650:Polyphenyl ether (PPE)
645:Polyoxymethylene (POM)
590:Polyacrylic acid (PAA)
299:
1424:Molecular electronics
1394:Biodegradable plastic
743:Thermosetting polymer
640:Polylactic acid (PLA)
293:
1405:Identification codes
1005:Foam food containers
928:Engineering plastics
1444:Engineering plastic
1244:Endocrine disruptor
842:Compression molding
794:Polymer stabilizers
396:10.1021/ja01532a062
216:polyphenylene oxide
18:
1259:Polymer fume fever
918:Commodity plastics
892:Rotational molding
862:Fiberglass molding
822:Injection moulding
804:Filler (materials)
753:Corrugated plastic
705:Tritan copolyester
660:Polypropylene (PP)
610:Polycarbonate (PC)
300:
176:Infobox references
16:
1411:
1410:
1389:Plastic recycling
1355:Plastic pollution
1341:
1340:
1275:Plastic pollution
1055:Health issues of
1013:
1012:
909:Plastics industry
827:Plastic extrusion
680:Polyurethane (PU)
670:Polysulfone (PES)
625:Polyethylene (PE)
600:Polybutylene (PB)
493:Douglas Robello.
431:978-3-929360-28-8
390:(23): 6335–6336.
362:Polyphenylenether
346:at one end and a
296:printer cartridge
204:-phenylene ether)
192:-phenylene oxide)
184:Chemical compound
182:
181:
106:CompTox Dashboard
1451:
1429:Organic polymers
1280:Rubber pollution
1130:Organophosphates
1049:
1042:
1035:
1026:
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877:Filament winding
852:Transfer molding
779:Polymer additive
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665:Polystyrene (PS)
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501:. Archived from
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145:Chemical formula
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882:Solvent bonding
872:Plastic welding
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620:Polyester (PEs)
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445:. parkern2.com.
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344:carboxylic acid
324:Natural phenols
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635:Polyimide (PI)
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595:Polyamide (PA)
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505:on 2012-12-12.
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340:syringic acid
337:
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330:polymerized.
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87:ECHA InfoCard
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1070:Plasticizers
1018:Environment
970:Blister pack
923:Construction
832:Blow molding
654:
503:the original
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286:Applications
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58:Identifiers
49:
46:Other names
1311:Regulations
1163:Bisphenol A
847:Calendering
789:Plasticizer
729:Mechanical
280:polystyrene
138:Properties
93:100.110.020
1434:Polyethers
1418:Categories
1239:Carcinogen
1204:Organotins
1074:Phthalates
1020:and health
867:Pultrusion
857:Laminating
815:processing
354:References
336:peroxidase
270:Properties
262:trademark
75:25134-01-4
65:CAS Number
37:IUPAC name
1268:Pollution
1234:Teratogen
1165:(BPA, in
813:Plastics
784:Colorants
772:Additives
556:Chemical
404:0002-7863
256:Allan Hay
240:polyamide
236:copolymer
1249:Diabetes
1155:Monomers
1135:Adipates
1057:plastics
911:segments
901:Products
549:Plastics
348:phenolic
1377:Dioxins
1297:Dioxins
1254:Obesity
995:Cutlery
985:Bottles
332:Laccase
326:can be
250:History
162:
1094:(BBzP)
1063:(PHCs)
975:Chairs
943:Nurdle
472:
429:
402:
31:Names
1348:Waste
1194:PBDEs
1105:(DOP)
731:types
558:types
264:Noryl
244:SABIC
200:poly(
188:Poly(
48:Poly(
1209:PFCs
1199:PCBs
1175:(in
1139:DEHA
1114:DINP
1109:DIDP
1103:DEHP
1098:DIHP
1082:DIBP
1059:and
990:Bags
470:ISBN
427:ISBN
400:ISSN
334:and
1177:PVC
1144:DOA
1092:BBP
1087:DBP
462:doi
392:doi
238:or
210:),
208:PPE
198:),
196:PPO
111:EPA
1420::
1072::
497:.
468:.
398:.
388:81
386:.
382:.
294:A
266:.
230:O)
158:O)
150:(C
1179:)
1169:)
1146:)
1137:(
1048:e
1041:t
1034:v
541:e
534:t
527:v
513:.
478:.
464::
406:.
394::
232:n
228:8
226:H
224:8
206:(
202:p
194:(
190:p
160:n
156:8
154:H
152:8
113:)
109:(
50:p
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