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1. (WO1991017301) IMPROVED STAIN RESISTANCE OF NYLON CARPET
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017301 International Application No.: PCT/US1990/006579
Publication Date: 14.11.1991 International Filing Date: 09.11.1990
Chapter 2 Demand Filed: 26.11.1991
IPC:
D06P 1/00 (2006.01) ,D06P 3/24 (2006.01)
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
P
DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
1
General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
P
DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
3
Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
02
Material containing basic nitrogen
04
containing amide groups
24
Polyamides; Polyurethanes
Applicants:
BURLINGTON INDUSTRIES, INC. [US/US]; 3330 West Friendly Avenue Greensboro, NC 27420, US
Inventors:
JENKINS, William, G.; US
Agent:
CRAWFORD, Arthur, R.; Nixon & Vanderhye 1100 North Glebe Road 8th Floor Arlington, VA 22201-4714, US
Priority Data:
519,23704.05.1990US
552,17812.07.1990US
Title (EN) IMPROVED STAIN RESISTANCE OF NYLON CARPET
(FR) TAPIS DE NYLON AVEC AMELIORATION DE LEUR RESISTANCE AUX TACHES
Abstract:
(EN) Stain-resistant nylon, especially cationic-dyeable carpet nylon, is prepared by dyeing cationic-dyeable nylon fibers with acid or premetalized dye. Lightfastness and depth of shade of an apparent value equal to acid dyeable nylons is obtained with superior stain resistance equal to commercially available solution dyed nylon carpeting.
(FR) On prépare un nylon résistant aux tâches, tel que notamment un nylon pour tapis pouvant recevoir une teinture cationique, en teintant les fibres de ce nylon à teinture cationique avec un colorant acide ou prémétallisé. Des caractéristiques de stabilité à la lumière et d'intensité de la coloration d'une valeur apparente égale à des nylons à teinture acide sont obtenues avec une meilleure résistance aux tâches égale aux tapis de nylon teints par solution disponibles dans le commerce.
Designated States: AT, AU, BB, BG, BR, CA, CH, DE, DK, ES, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MW, NL, NO, RO, SD, SE, SU
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0527129JPH05506067AU1991069098