EP 0343204 B1 19920805 - PROCESS FOR MANUFACTURING AN ELASTIC BULK YARN
Title (en)
PROCESS FOR MANUFACTURING AN ELASTIC BULK YARN
Publication
Application
Priority
CH 446987 A 19871117
Abstract (en)
[origin: WO8904885A1] An elastomeric multifilament yarn whose fibrils are not bonded together is made into an elastic bulk yarn with a degree of crimping of at least 40 % and a crimp resistance of at least 50 % by friction texturing. The bulk yarn so obtained is particularly suited to the manufacture of stockings, as well as woven goods, other hosiery and knitted goods, sportswear and outerwear.
IPC 1-7
IPC 8 full level
D01F 6/70 (2006.01); D02G 1/02 (2006.01); D02G 1/08 (2006.01); D02G 3/02 (2006.01); D02G 3/24 (2006.01); D02G 3/32 (2006.01)
CPC (source: EP KR)
D02G 1/02 (2013.01 - KR); D02G 1/0286 (2013.01 - EP)
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
WO 8904885 A1 19890601; DE 3873521 D1 19920910; DK 168452 B1 19940328; DK 350589 A 19890714; DK 350589 D0 19890714; EP 0343204 A1 19891129; EP 0343204 B1 19920805; JP 2889260 B2 19990510; JP H02502201 A 19900719; KR 890701811 A 19891221; KR 960014767 B1 19961019
DOCDB simple family (application)
CH 8800210 W 19881111; DE 3873521 T 19881111; DK 350589 A 19890714; EP 88909283 A 19881111; JP 50857688 A 19881111; KR 890701349 A 19890718