Title:
繊維構造体
Document Type and Number:
Japanese Patent JP5431903
Kind Code:
B2
Abstract:
To provide a fiber structure which prevents isocyanate compounds from being liberated and uses at least a part of fiber made up of a composition in which the end of a polymer compound is sealed by a carbodiimide compound.
A fiber structure which uses in a part thereof fiber made up of a composition formed by mixing a compound containing at least a ring structure having one carbodiimide group and the first and second nitrogen atoms thereof bonded via a bonding group and a polymer compound having an acid group, satisfies the requirements (a) the lightness L* value is less than 40, and (b) the chroma C* value is less than 40.
COPYRIGHT: (C)2011,JPO&INPIT
Inventors:
Kiyotsuna Toyohara
Shinjiro Shoji
Shinjiro Shoji
Application Number:
JP2009286437A
Publication Date:
March 05, 2014
Filing Date:
December 17, 2009
Export Citation:
Assignee:
Teijin Limited
International Classes:
D03D15/00; D01F1/10; D01F6/62; D01F6/92
Domestic Patent References:
| JP2925280B2 |
Foreign References:
| WO2008029934A1 | ||||
| WO2008010355A1 | ||||
| WO2010071213A1 | ||||
| WO2010072212A1 |
Attorney, Agent or Firm:
Taro Tameyama