205:
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745:
In 2011 worldwide production was two million tons. At that time, fibers consumed just over half of production and engineering resins the rest. It is not used in film applications as it cannot be biaxially oriented. Fiber markets represented 55% of the 2010 demand with engineering thermoplastics being
749:
Nylon 66 is frequently used when high mechanical strength, rigidity, good stability under heat and/or chemical resistance are required. It is used in fibers for textiles and carpets and molded parts. For textiles, fibers are sold under various brands, for example
729:
Removing water drives the reaction toward polymerization through the formation of amide bonds from the acid and amine functions. Alternatively, the polymerization is conducted on a concentrated aqueous mixture formed of hexamethylenediamine and adipic acid.
766:
end tanks, rocker covers, air intake manifolds, and oil pans, as well as numerous other structural parts such as hinges, and ball bearing cages. Other applications include electro-insulating elements, pipes, profiles, various machine parts,
726:
404:
1046:
758:
brand for luggage, but it is also used in airbags, apparel, and for carpet fibres under the Ultron brand. Nylon 66 lends itself well to make 3D structural objects, mostly by
332:, which give nylon 66 its name. Aside from its superior physical characteristics, nylon 66 is attractive because its precursors are inexpensive.
1050:
871:, Carothers W.H., "Linear polyamides and their production", issued 1938-09-20, assigned to EI Du Pont de Nemours and Co.
931:
786:
grades, can be effectively fire retardant with halogen-free products. Phosphorus-based flame retardant systems are used in these
324:, are the two most common for textile and plastic industries. Nylon 66 is made of two monomers each containing 6 carbon atoms,
966:
904:
852:
392:
amounts of hexamethylenediamine and adipic acid are combined in water. In the original implementation, the resulting
281:
791:
64:
733:
It can either be extruded and granulated at this point or directly spun into fibers by extrusion through a
145:
183:
799:
868:
798:
flammability tests as well as Glow Wire
Ignition Tests (GWIT), Glow Wire Flammability Test (GWFI) and
1088:
17:
200:
1001:
982:
400:
salt was isolated and then heated either in batches or continuously to induce polycondensation.
389:
721:{\displaystyle {\ce {n(HOOC - (CH2)4 - COOH) + n(H2N - (CH2)6 - NH2) -> _n + (2n - 1)H2O}}}
937:
54:
762:. It has broad use in automotive applications; these include "under the hood" parts such as
734:
368:
325:
111:
89:-hexamethyleneadipinediamide), Maranyl, Ultramid, Zytel, Akromid, Durethan, Frianyl, Vydyne
1020:
919:
8:
1078:
204:
149:
101:
802:(CTI). Its main applications are in the electrical and electronics (E&E) industry.
787:
28:
1083:
962:
900:
848:
759:
171:
892:
840:
811:
385:
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222:
896:
345:
275:
844:
1072:
772:
263:
138:
887:
Estes, Leland L.; Schweizer, Michael (2011). "Fibers, 4. Polyamide Fibers".
776:
397:
372:
329:
771:, conveyor belts, hoses, polymer-framed weapons, and the outer layer of
783:
122:
737:(a small metal plate with fine holes) and cooling to form filaments.
313:
274:
Except where otherwise noted, data are given for materials in their
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321:
253:
158:
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41:
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1009:, M-Base Engineering + Software GmbH, 18 April 2015
990:, M-Base Engineering + Software GmbH, 19 April 2015
831:Palmer, Robert J. (2001). "Polyamides, Plastics".
720:
1070:
1047:"Nylon Guitar Nut Blank (1-3/4" x 3/8" x 3/16")"
170:
110:
889:Ullmann's Encyclopedia of Industrial Chemistry
886:
867:
837:Encyclopedia Of Polymer Science and Technology
335:
69:Poly(azanediyladipoylazanediylhexane-1,6-diyl)
961:. Oxford University Press, Inc. p. 189.
839:(4th ed.). John Wiley & Sons, Inc.
794:and synergists. They are designed to meet
203:
148:
861:
696:
684:
388:of hexamethylenediamine and adipic acid.
199:
14:
1071:
1003:Tailgate hinge 50% glass reinforced 66
830:
139:
956:
161:
78:Poly(hexamethylene adipamide),Poly(
24:
25:
1100:
984:Oil Pan, 35% glass reinforced 66
357:
344:
40:
1039:
936:, The PCI Group, archived from
740:
278:(at 25 °C , 100 kPa).
1027:. RD Vietnam Industry Co., Ltd
1013:
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13:
1:
897:10.1002/14356007.a10_567.pub2
817:
792:aluminium diethyl phosphinate
775:. Nylon 66 is also a popular
375:(bottom), monomers used for
7:
805:
384:Nylon 66 is synthesized by
336:Synthesis and manufacturing
10:
1105:
1049:. Mojotone. Archived from
800:Comparative Tracking Index
268:264 °C (507 °F)
26:
957:Viers, Brendt D. (1999).
845:10.1002/0471440264.pst251
272:
215:
94:
75:
63:
53:
48:
39:
258:1.140 g/ml (Zytel)
920:Biaxially oriented film
784:glass fiber reinforced
722:
959:Polymer Data Handbook
869:US patent 2130523
782:Nylon 66, especially
723:
65:Systematic IUPAC name
27:For the firearm, see
1021:"PA66 PLASTIC RESIN"
933:PCI extract for PA66
833:Polyamides, Plastics
405:
369:Hexamethylenediamine
326:hexamethylenediamine
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788:fire-safe polymers
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282:Infobox references
34:
29:Remington Nylon 66
968:978-0-19-510789-0
906:978-3-527-30673-2
790:and are based on
760:injection molding
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296:(loosely written
290:Chemical compound
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184:CompTox Dashboard
16:(Redirected from
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1089:Synthetic fibers
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1053:on 18 April 2015
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812:Nylon rope trick
773:turnout blankets
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223:Chemical formula
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754:brands or the
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276:standard state
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1025:rdplas.com.vn
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940:on 2015-05-18
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854:0-471-44026-4
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264:Melting point
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201:DTXSID6027973
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140:ECHA InfoCard
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19:
1055:. Retrieved
1051:the original
1041:
1029:. Retrieved
1024:
1015:
1002:
996:
983:
977:
958:
952:
942:, retrieved
938:the original
932:
926:
915:
888:
882:
863:
836:
832:
826:
781:
748:
744:
741:Applications
732:
383:
379:of Nylon 66.
309:
305:
301:
297:
293:
292:
95:Identifiers
83:
79:
76:Other names
398:carboxylate
373:adipic acid
330:adipic acid
216:Properties
146:100.130.739
1079:Polyamides
1073:Categories
1031:2 November
944:2019-01-05
818:References
779:material.
777:guitar nut
390:Equivalent
371:(top) and
320:. It, and
123:ChemSpider
112:32131-17-2
102:CAS Number
55:IUPAC name
735:spinneret
690:−
664:−
656:−
620:−
612:−
604:−
568:−
560:−
552:⟶
531:−
495:−
457:−
421:−
314:polyamide
310:nylon 6:6
306:nylon 6,6
302:nylon 6/6
298:nylon 6-6
35:Nylon 66
18:Nylon 6-6
1084:Plastics
1057:18 April
806:See also
769:zip ties
764:radiator
394:ammonium
294:Nylon 66
756:Cordura
322:nylon 6
254:Density
248:
172:3032893
159:PubChem
965:
903:
875:
851:
49:Names
1007:(PDF)
988:(PDF)
796:UL 94
752:Nilit
318:nylon
308:, or
87:'
1059:2015
1033:2019
963:ISBN
901:ISBN
849:ISBN
461:COOH
417:HOOC
328:and
130:None
58:Poly
893:doi
841:doi
316:or
189:EPA
162:CID
1075::
1023:.
899:.
891:.
847:.
835:.
660:NH
630:CH
616:NH
608:CO
578:CH
564:OC
536:NH
505:CH
431:CH
304:,
300:,
234:22
230:12
228:(C
1061:.
1035:.
971:.
909:.
895::
857:.
843::
715:O
707:2
703:H
698:)
694:1
686:n
682:2
679:(
675:+
672:n
668:]
647:6
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634:2
626:(
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582:2
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491:N
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475:(
471:n
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448:4
443:)
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427:(
414:(
410:n
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246:n
244:)
242:2
240:O
238:2
236:N
232:H
191:)
187:(
84:N
82:,
80:N
31:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
