EP 0218473 A2 19870415 - Nonwoven fabric with improved abrasion resistance.
Title (en)
Nonwoven fabric with improved abrasion resistance.
Title (de)
Vliesstoff mit Scheuerfestigkeit.
Title (fr)
Etoffe non tissée à résistance à l'abrasion.
Publication
Application
Priority
US 78284585 A 19851002
Abstract (en)
A melt-blown microfiber fabric having improved surface abrasion resistance is disclosed, having a surface veneer of melt-blown fibers with an average fiber diameter of greater than 8 microns and in which 75% of the fibers have a fiber diameter of at least 7 microns and a wet and dry abrasion resistance of greater than 15 cycles to pill.
IPC 1-7
IPC 8 full level
A61B 19/08 (2006.01); D04H 1/56 (2006.01); D04H 1/72 (2006.01)
CPC (source: EP)
D04H 1/56 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0218473 A2 19870415; EP 0218473 A3 19891011; EP 0218473 B1 19930728; AU 583667 B2 19890504; AU 6321386 A 19870409; BR 8604752 A 19870630; CA 1290517 C 19911015; CN 1014156 B 19911002; CN 86106922 A 19870401; DE 3688771 D1 19930902; DE 3688771 T2 19931111; ES 2042495 T3 19931216; JP H0320507 B2 19910319; JP S6290361 A 19870424; NZ 217669 A 19900327; ZA 867505 B 19880525
DOCDB simple family (application)
EP 86307594 A 19861002; AU 6321386 A 19860929; BR 8604752 A 19861001; CA 519563 A 19861001; CN 86106922 A 19860930; DE 3688771 T 19861002; ES 86307594 T 19861002; JP 23135286 A 19861001; NZ 21766986 A 19860923; ZA 867505 A 19861001