EP 0801159 A3 19980916 - Low-shrinking hybrid yarns, method for its production and its use
Title (en)
Low-shrinking hybrid yarns, method for its production and its use
Title (de)
Schrumpfarme Hybridgarne, Verfahren zu deren Herstellung und deren Verwendung
Title (fr)
Fils hybrides à faible retrait, méthode pour sa fabrication et son utilisation
Publication
Application
Priority
DE 19613965 A 19960409
Abstract (en)
[origin: EP0801159A2] Composite yarns comprising reinforcing filaments and matrix filaments consisting of a thermoplastic polymer with a lower m.pt. than the degradation temperature or m.pt. of the reinforcing filament material. The yarns have heat shrinkage values less than or equal to 2 (1) and 5 (3) % in air at 160 and 200 degrees C respectively, measured under a load of 0.0004 cN/tex. The preparation of these yarns is also claimed.
IPC 1-7
IPC 8 full level
C03B 37/00 (2006.01); D01F 6/62 (2006.01); D02G 1/08 (2006.01); D02G 1/16 (2006.01); D02G 3/04 (2006.01); D02G 3/18 (2006.01); D02G 3/40 (2006.01); D02G 3/44 (2006.01); D02J 13/00 (2006.01)
CPC (source: EP US)
D02G 1/16 (2013.01 - EP US); D02G 3/402 (2013.01 - EP US); D02G 3/447 (2013.01 - EP US); D02J 13/001 (2013.01 - EP US); D10B 2101/06 (2013.01 - EP US); D10B 2101/08 (2013.01 - EP US); D10B 2101/14 (2013.01 - EP US); D10B 2101/16 (2013.01 - EP US); D10B 2101/20 (2013.01 - EP US); D10B 2331/021 (2013.01 - EP US); D10B 2331/04 (2013.01 - EP US); D10B 2331/061 (2013.01 - EP US); D10B 2331/14 (2013.01 - EP US); Y10S 57/908 (2013.01 - EP US); Y10T 428/2922 (2015.01 - EP US); Y10T 428/2924 (2015.01 - EP US); Y10T 428/2925 (2015.01 - EP US); Y10T 428/2976 (2015.01 - EP US)
Citation (search report)
- [PA] EP 0717133 A2 19960619 - HOECHST AG [DE]
- [AD] EP 0455193 A1 19911106 - HOECHST AG [DE]
- [PA] EP 0737763 A2 19961016 - HOECHST AG [DE]
- [A] GB 153927 A 19201119 - LLEWELLYN WYNN WILLIAMS, et al
- [E] US 5688594 A 19971118 - LICHSCHEIDT BENT [DK], et al
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0801159 A2 19971015; EP 0801159 A3 19980916; EP 0801159 B1 20030903; CN 1165211 A 19971119; DE 19613965 A1 19971016; DE 59710673 D1 20031009; JP H1096133 A 19980414; KR 970070267 A 19971107; US 5879800 A 19990309; US 6109016 A 20000829
DOCDB simple family (application)
EP 97105367 A 19970401; CN 97111684 A 19970407; DE 19613965 A 19960409; DE 59710673 T 19970401; JP 9085797 A 19970409; KR 19970012919 A 19970409; US 17338298 A 19981015; US 83526297 A 19970408