Title:
複合繊維製の不織布
Document Type and Number:
Japanese Patent JP7003064
Kind Code:
B2
Abstract:
The present invention relates to nonwoven fabrics comprising bicomponent fibers, wherein the bicomponent fibers comprise at least two distinct polymeric domains a) and b) in intimate adherence along the length of the fibers, and - polymeric domain a) comprises a compound of formula (1), wherein the substituents are as defined in the specification, and - polymeric domain b) is free of the compound of formula (1), as well as to the preparation of such nonwoven fabrics. Furthermore, the present invention is directed to corresponding bicomponent fibers.
More Like This:
| WO/2020/178363 | NONWOVEN FABRIC |
| WO/2011/129211 | COMPOSITE CRIMP FIBER, AND NON-WOVEN FABRIC COMPRISING THE FIBER |
| WO/2023/242406 | METHOD AND DEVICE FOR PRODUCING A NONWOVEN FABRIC |
Inventors:
Daniel Muller
Sebastian Villeneuve
Sebastian Villeneuve
Application Number:
JP2018562612A
Publication Date:
January 20, 2022
Filing Date:
May 12, 2017
Export Citation:
Assignee:
BASF SE
International Classes:
D04H3/147; C08K5/3432; C08L23/00; C08L23/12; C08L101/00; D01F8/06; D04H3/007
Domestic Patent References:
| JP2009533505A | ||||
| JP2008512533A | ||||
| JP2003534347A |
Foreign References:
| WO2010012769A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Taku Morita
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class
Taku Morita
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class