EP0421971A3 - Pigmented stain resistant nylon fiber - Google Patents

Pigmented stain resistant nylon fiber Download PDF

Info

Publication number: EP0421971A3
Authority: EP; European Patent Office
Prior art keywords: nylon fiber; stain resistant; resistant nylon; pigmented stain; pigmented
Prior art date: 1989-10-05
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19900870158

Other versions

EP0421971A2 (en

Inventor

James Ray Nicholson

Scott Eugene Osborn

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.)

Monsanto Co

Original Assignee

Monsanto 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.)

1989-10-05

Filing date

1990-10-02

Publication date

1991-07-17

1990-10-02 Application filed by Monsanto Co filed Critical Monsanto Co

1991-04-10 Publication of EP0421971A2 publication Critical patent/EP0421971A2/en

1991-07-17 Publication of EP0421971A3 publication Critical patent/EP0421971A3/en

Status Withdrawn legal-status Critical Current

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Artificial Filaments (AREA)

EP19900870158 1989-10-05 1990-10-02 Pigmented stain resistant nylon fiber Withdrawn EP0421971A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US41740689A	1989-10-05	1989-10-05
US417406		1995-04-05

Publications (2)

Publication Number	Publication Date
EP0421971A2 EP0421971A2 (en)	1991-04-10
EP0421971A3 true EP0421971A3 (en)	1991-07-17

Family

ID=23653898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19900870158 Withdrawn EP0421971A3 (en)	1989-10-05	1990-10-02	Pigmented stain resistant nylon fiber

Country Status (1)

Country	Link
EP (1)	EP0421971A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5108684B1 (en) *	1988-12-14	1994-05-10	Du Pont	Process for producing stain-resistant, pigmented nylon fibers
US5340886A (en) *	1989-07-17	1994-08-23	Basf Corporation	Acid-dye resistant polyamide products and process for preparation
US5350426A (en) *	1990-05-04	1994-09-27	Burlington Industries, Inc.	Chlorine resistant cationic dyeable carpet yarn
US5141692A (en) *	1990-11-20	1992-08-25	E. I. Du Pont De Nemours And Company	Processing of pigmented nylon fibers
CA2066876C (en) *	1991-06-06	1999-12-14	Matthew B. Hoyt	Acid-dye resistant polyamide products and process for preparation
US6537475B1 (en) *	1995-08-31	2003-03-25	Prisma Fibers, Inc.	Melt extrusion spinning polyamide fibers with sulfonated reagent
US6433107B1 (en)	1995-08-31	2002-08-13	Prisma Fibers, Inc.	Fiber-forming polyamide with concentrate of polyamide and sulfonated aromatic acid
US5958548A (en) *	1996-08-14	1999-09-28	Nyltec Inc.	Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings
US6117550A (en)	1997-10-22	2000-09-12	Prisma Fibers, Inc.	Acid dye stain-resistant fiber-forming polyamide composition containing masterbatch concentrate containing reagent and carrier

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3142662A (en) *	1959-10-19	1964-07-28	Monsanto Co	Modified polyamides containing the benzenesulfonate moiety
US3565910A (en) *	1969-02-18	1971-02-23	Monsanto Co	Pigmented fiber-forming nylon composition
US3640942A (en) *	1968-05-24	1972-02-08	Courtaulds Ltd	Manufacture of delustred nylon filaments
JPH02133613A (en) *	1988-11-11	1990-05-22	Teijin Ltd	Polyamide spun-dyed yarn having excellent stain resistance
EP0373655A2 (en) *	1988-12-14	1990-06-20	E.I. du Pont de Nemours and Company	Stain-resistant, pigmented nylon fibers and processes for making such fibers

1990
- 1990-10-02 EP EP19900870158 patent/EP0421971A3/en not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3142662A (en) *	1959-10-19	1964-07-28	Monsanto Co	Modified polyamides containing the benzenesulfonate moiety
US3640942A (en) *	1968-05-24	1972-02-08	Courtaulds Ltd	Manufacture of delustred nylon filaments
US3565910A (en) *	1969-02-18	1971-02-23	Monsanto Co	Pigmented fiber-forming nylon composition
JPH02133613A (en) *	1988-11-11	1990-05-22	Teijin Ltd	Polyamide spun-dyed yarn having excellent stain resistance
EP0373655A2 (en) *	1988-12-14	1990-06-20	E.I. du Pont de Nemours and Company	Stain-resistant, pigmented nylon fibers and processes for making such fibers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPIL, no. 90-199000, Derwent Publications Ltd, London, GB; & JP-A-2 133 613 (TEIJIN) *

Also Published As

Publication number	Publication date
EP0421971A2 (en)	1991-04-10

Publication	Publication Date	Title
AR244816A1 (en)	1993-11-30	Stain-resistant, pigmented nylon fibers and processes for making such fibers
CS162591A3 (en)	1992-01-15	Inorganic fiber
EP0412733A3 (en)	1992-03-04	Light bar
AU7568291A (en)	1991-10-21	Permanent stain resistant treatment for polyamide fibers
EP0414383A3 (en)	1992-09-23	Wear-resistant member
EP0424703A3 (en)	1991-10-09	Optical sensor
GB2245359A (en)	1992-01-02	Optical fiber sensor
GB2238556B (en)	1994-03-02	Calender
EP0444438A3 (en)	1992-03-04	Fiber finish
GB9014729D0 (en)	1990-08-22	Bn fiber coatings
EP0356579A3 (en)	1990-03-21	Colored aramid fibers
EP0421971A3 (en)	1991-07-17	Pigmented stain resistant nylon fiber
DE59107987D1 (en)	1996-08-14	Textile on-line-stichprobenanalyse
IL97674A0 (en)	1992-06-21	Fibers
GB2233988B (en)	1994-03-23	Textile spindle
EP0432439A3 (en)	1991-12-18	Yarn
GB2238389B (en)	1994-04-27	A respirometer
IL95792A0 (en)	1991-06-30	Fiber dispenser
IL95853A (en)	1993-04-04	Fiber payout machine
GB8902851D0 (en)	1989-03-30	Improved payout
GB8806348D0 (en)	1988-04-13	Stain resistant polyamide products
IE870370L (en)	1987-08-14	Stain resistant textile
GB2237049B (en)	1994-07-06	Entrance
EG19696A (en)	1996-03-31	Fiber coating
KR940007993Y1 (en)	1994-11-16	Fiber dispenser

Legal Events

Date	Code	Title	Description
1991-02-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-04-10	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1991-05-30	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-07-17	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE
1992-07-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1992-09-16	18D	Application deemed to be withdrawn	Effective date: 19920118