EP 1309744 A1 20030514 - METLBLOWN WEB
Title (en)
METLBLOWN WEB
Title (de)
SCHMELZGEBLASENER VLIESSTOFF
Title (fr)
TOILE REALISEE PAR FUSION-SOUFFLAGE
Publication
Application
Priority
- US 0124239 W 20010801
- US 22236000 P 20000801
Abstract (en)
[origin: WO0210497A1] The present invention is directed to a multiple component meltblown web comprised of at least 95% by weight of meltblown fibers having an average effective diameter of less than 10 microns, said multiple component meltblown web comprised of a first polymer component and a second polymer component distinct from said first polymer component, said first polymer component being comprised of from 1% to 99% by weight of a first polymer and from 99% to 1% by weight of a second polymer.
IPC 1-7
D04H 13/00; D04H 1/42; D04H 1/56; D01F 8/06; D01F 8/14; D01D 5/098; B32B 5/26
IPC 8 full level
D04H 3/14 (2006.01); B32B 5/26 (2006.01); D01D 5/098 (2006.01); D01F 8/06 (2006.01); D01F 8/14 (2006.01); D04H 1/54 (2006.01); D04H 1/56 (2006.01); D04H 3/16 (2006.01); D04H 13/00 (2006.01)
CPC (source: EP US)
B32B 5/26 (2013.01 - EP US); D01D 5/0985 (2013.01 - EP US); D01F 8/06 (2013.01 - EP US); D01F 8/14 (2013.01 - EP US); D04H 1/4374 (2013.01 - EP US); D04H 1/559 (2013.01 - EP US); D04H 1/56 (2013.01 - EP US); Y10T 442/697 (2015.04 - EP US)
Citation (search report)
See references of WO 0210497A1
Designated contracting state (EPC)
AT BE CH DE FR GB LI
DOCDB simple family (publication)
WO 0210497 A1 20020207; WO 0210497 A8 20020704; AU 7914301 A 20020213; CN 1282782 C 20061101; CN 1458989 A 20031126; EP 1309744 A1 20030514; JP 2004511664 A 20040415; US 2002037679 A1 20020328
DOCDB simple family (application)
US 0124239 W 20010801; AU 7914301 A 20010801; CN 01813901 A 20010801; EP 01957393 A 20010801; JP 2002516406 A 20010801; US 91956501 A 20010731