EP 1861430 B1 20110216 - DYED OLEFIN YARN AND TEXTILE FABRICS USING SUCH YARNS
Title (en)
DYED OLEFIN YARN AND TEXTILE FABRICS USING SUCH YARNS
Title (de)
GEFÄRBTES OLEFINGARN UND TEXTILE FLÄCHENGEBILDE DAMIT
Title (fr)
FIL TEINT A BASE D'OLEFINE ET TISSUS TEXTILES UTILISANT DE TELS FILS
Publication
Application
Priority
US 2005008390 W 20050311
Abstract (en)
[origin: WO2006098730A1] A disperse dyeable fiber or filament is comprised principally of polyolefin modified with PETG to accept the disperse dyes. The combining of maleic anhydride with the PETG provides good dispersion of the PETG for uniform dye results. Novel textile fabric, knitted, woven and non-woven, can be formed with yarns or fibers formed in accordance with the invention. In one aspect of the invention, fabric can be disperse dyed to a light, medium or deep solid shade. In another aspect, the textile fabrics are manufactured using olefin yarns that contain variable amounts of dye acceptor additives. A fabric with more than one tone of a color thus can be dyed in a single dye bath. The fabrics and yarn according to this invention can be processed using conventional spinning, weaving, knitting, web formingl machines and will dye using existing dyeing and finishing systems. This invention is of particular value in the apparel and home furnishings industry.
IPC 8 full level
D01F 8/06 (2006.01); D01F 6/46 (2006.01); D01F 8/14 (2006.01)
CPC (source: EP KR)
D01D 5/34 (2013.01 - KR); D01F 1/02 (2013.01 - KR); D01F 6/46 (2013.01 - EP); D01F 8/06 (2013.01 - EP KR); D01F 8/14 (2013.01 - KR); D06P 1/16 (2013.01 - KR); D06P 3/794 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
WO 2006098730 A1 20060921; AT E498719 T1 20110315; BR PI0519035 A2 20081223; CA 2603865 A1 20060921; CN 101175774 A 20080507; CN 101175774 B 20120321; DE 602005026460 D1 20110331; EP 1861430 A1 20071205; EP 1861430 A4 20090121; EP 1861430 B1 20110216; HK 1116204 A1 20081219; IL 185862 A0 20080106; JP 2008533315 A 20080821; JP 4873754 B2 20120208; KR 101235118 B1 20130222; KR 20080010392 A 20080130
DOCDB simple family (application)
US 2005008390 W 20050311; AT 05725506 T 20050311; BR PI0519035 A 20050311; CA 2603865 A 20050311; CN 200580049744 A 20050311; DE 602005026460 T 20050311; EP 05725506 A 20050311; HK 08111420 A 20081016; IL 18586207 A 20070910; JP 2008500694 A 20050311; KR 20077023284 A 20050311