EP 1068379 A1 20010117 - IMPROVING COMFORT BY MIXING DENIERS
Title (en)
IMPROVING COMFORT BY MIXING DENIERS
Title (de)
VERBESSERTER KOMFORT DURCH DENIERMISCHUNG
Title (fr)
AMELIORATION DU CONFORT PAR LE MELANGE DE DENIERS
Publication
Application
Priority
US 9806153 W 19980331
Abstract (en)
[origin: WO9950484A1] Comfort properties of fibers of longitudinally-grooved fibers of scalloped-oval cross section are improved by providing such fibers as a mixture of different dpf and using a cationic-dyeable alkali metal sulfonate isophthalate salt copolyester that is also modified with a chain-brancher so that the filaments of different dpf can be drawn simultaneously.
IPC 1-7
IPC 8 full level
D01D 5/08 (2006.01); D01D 5/253 (2006.01); D01F 6/84 (2006.01); D02J 1/22 (2006.01)
CPC (source: EP)
D01D 5/082 (2013.01); D01D 5/253 (2013.01); D01F 6/84 (2013.01)
Citation (search report)
See references of WO 9950484A1
Designated contracting state (EPC)
DE ES FR GB IE IT PT
DOCDB simple family (publication)
WO 9950484 A1 19991007; AU 6783798 A 19991018; DE 69810818 D1 20030220; DE 69810818 T2 20031113; EP 1068379 A1 20010117; EP 1068379 B1 20030115; ES 2190070 T3 20030716; JP 2002509996 A 20020402; JP 4252213 B2 20090408; MY 118588 A 20041231; PT 1068379 E 20030331; TW 438920 B 20010607
DOCDB simple family (application)
US 9806153 W 19980331; AU 6783798 A 19980331; DE 69810818 T 19980331; EP 98913242 A 19980331; ES 98913242 T 19980331; JP 2000541367 A 19980331; MY PI9801538 A 19980406; PT 98913242 T 19980331; TW 87105275 A 19980408