Title:
HALOGEN-CONTAINING FLAME-RETARDANT FIBER AND METHOD FOR PRODUCING THE SAME, AND FLAME-RETARDANT FIBER COMPOSITE AND FLAME-RETARDANT FIBER PRODUCT
Document Type and Number:
Japanese Patent JP2015067925
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a halogen-containing flame-retardant fiber capable of efficiently suppressing the elimination of an antimony compound from a halogen-containing flame-retardant fiber to which the antimony compound is added and a method for producing the same and to provide a flame-retardant fiber composite and a fiber product.SOLUTION: There are provided: a halogen-containing flame-retardant fiber which comprises 2 to 100 pts.mass of a compound (A) containing at least two adjacent hydroxyl groups in a single molecule, 1.2 to 20 pts.mass of an epoxy group-containing compound (B) and 2 to 15 pts.mass of an antimony compound, based on 100 pts.mass of a polymer obtained by polymerization of a monomer composition containing 30 to 70 mass% of acrylonitrile, 30 to 70 mass% of a halogen-containing vinylidene monomer and/or a halogen-containing vinyl monomer and 0 to 10 mass% of a vinyl monomer copolymerizable with these monomers, when the amount of the monomer composition is 100 mass%; a method for producing the halogen-containing flame-retardant fiber; and a flame-retardant fiber composite and a fiber product using the same.
Inventors:
TANAKA TAKESHI
MIYOSHI MASAAKI
MIYOSHI MASAAKI
Application Number:
JP2013204911A
Publication Date:
April 13, 2015
Filing Date:
September 30, 2013
Export Citation:
Assignee:
KANEKA CORP
International Classes:
D01F6/54; D02G3/04; D03D15/00; D03D15/12; D04B1/16; D04B21/16