DE69120311T2 - Verbesserte Nylon 6.6.-Filamente - Google Patents

Verbesserte Nylon 6.6.-Filamente

Info

Publication number
DE69120311T2
DE69120311T2 DE69120311T DE69120311T DE69120311T2 DE 69120311 T2 DE69120311 T2 DE 69120311T2 DE 69120311 T DE69120311 T DE 69120311T DE 69120311 T DE69120311 T DE 69120311T DE 69120311 T2 DE69120311 T2 DE 69120311T2
Authority
DE
Germany
Prior art keywords
filaments
improved nylon
nylon
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69120311T
Other languages
English (en)
Other versions
DE69120311D1 (de
Inventor
Iii Franklin Pierce Williams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69120311D1 publication Critical patent/DE69120311D1/de
Application granted granted Critical
Publication of DE69120311T2 publication Critical patent/DE69120311T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
DE69120311T 1990-02-13 1991-02-13 Verbesserte Nylon 6.6.-Filamente Expired - Fee Related DE69120311T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/493,840 US5025087A (en) 1990-02-13 1990-02-13 66 nylon filament with low content of dodecane dioic acid units

Publications (2)

Publication Number Publication Date
DE69120311D1 DE69120311D1 (de) 1996-07-25
DE69120311T2 true DE69120311T2 (de) 1996-11-21

Family

ID=23961908

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120311T Expired - Fee Related DE69120311T2 (de) 1990-02-13 1991-02-13 Verbesserte Nylon 6.6.-Filamente

Country Status (5)

Country Link
US (1) US5025087A (de)
EP (1) EP0442458B1 (de)
JP (1) JP2740360B2 (de)
DE (1) DE69120311T2 (de)
HK (1) HK180396A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066911B2 (en) * 2008-07-31 2011-11-29 Invista North America S.A.R.L. Method of improving flowability of adipic acid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL24111A (en) * 1964-08-24 1969-02-27 Du Pont Linear polyamides
DE1619645A1 (de) * 1966-06-08 1971-04-08 Toray Industries Verfahren zur Herstellung von mehrfarbigen synthetischen Polyamidstoffen
DE1669386A1 (de) * 1966-08-13 1970-08-06 Rhodiaceta Ag Verfahren zur Herstellung von Polyamidfaeden guter Anfaerbbarkeit
US4076664A (en) * 1975-11-13 1978-02-28 E. I. Du Pont De Nemours And Company 612 OR 610/6I or 6T/636 Polyamide terpolymer
IT1141254B (it) * 1980-02-28 1986-10-01 Montedison Spa Procedimento per produrre poliammidi a modificata tingibilita'

Also Published As

Publication number Publication date
JP2740360B2 (ja) 1998-04-15
EP0442458A3 (en) 1992-01-22
US5025087A (en) 1991-06-18
EP0442458B1 (de) 1996-06-19
EP0442458A2 (de) 1991-08-21
DE69120311D1 (de) 1996-07-25
JPH062218A (ja) 1994-01-11
HK180396A (en) 1996-10-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee