EP 0317192 B1 19930310 - NEW POLYESTER FIBERFILL
Title (en)
NEW POLYESTER FIBERFILL
Publication
Application
Priority
US 12043887 A 19871113
Abstract (en)
[origin: EP0317192A1] New polyester fiberfill of round cross-section, but containing multiple peripheral voids around an axial void, and preferably seven such voids in a hexagonal packing arrangement, and processes for preparation and use, and articles filled with such new fiberfill.
IPC 1-7
IPC 8 full level
B68G 1/00 (2006.01); D01D 5/24 (2006.01); D01F 6/62 (2006.01)
CPC (source: EP KR)
D01D 5/24 (2013.01 - EP KR); D01F 6/62 (2013.01 - EP KR); D01F 8/14 (2013.01 - KR)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0317192 A1 19890524; EP 0317192 B1 19930310; AT E86678 T1 19930315; AU 2502788 A 19890518; AU 607278 B2 19910228; BR 8805884 A 19890801; CA 1314368 C 19930316; CN 1033657 C 19961225; CN 1042742 A 19900606; DE 3879110 D1 19930415; DE 3879110 T2 19930902; DK 630588 A 19890514; DK 630588 D0 19881111; ES 2040869 T3 19931101; FI 885221 A0 19881111; FI 885221 A 19890514; HK 78893 A 19930813; IE 63237 B1 19950405; IE 883384 L 19890513; IN 171801 B 19930109; JP H01148809 A 19890612; JP H03269114 A 19911129; KR 890008363 A 19890710; KR 910008667 B1 19911019; MA 21437 A1 19890701; MX 169276 B 19930628; NO 167309 B 19910715; NO 167309 C 19911023; NO 885050 D0 19881111; NO 885050 L 19890516; NZ 226935 A 19901127; PT 88997 A 19890914; ZA 888453 B 19900725
DOCDB simple family (application)
EP 88310642 A 19881111; AT 88310642 T 19881111; AU 2502788 A 19881111; BR 8805884 A 19881110; CA 582857 A 19881110; CN 88107859 A 19881111; DE 3879110 T 19881111; DK 630588 A 19881111; ES 88310642 T 19881111; FI 885221 A 19881111; HK 78893 A 19930805; IE 338488 A 19881111; IN 937CA1988 A 19881110; JP 28263388 A 19881110; JP 31448890 A 19901121; KR 880014864 A 19881112; MA 21679 A 19881111; MX 1376588 A 19881111; NO 885050 A 19881111; NZ 22693588 A 19881111; PT 8899788 A 19881111; ZA 888453 A 19881111