Flame-retardant fiber composite and fabric produced therefrom
AssigneeKaneka Corporation
InventorsWataru Mio, Susumu Iwade, Shigeru Maruyama, Hiroyasu Hagi
Life of this patent
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Abstract
The present invention relates to a flame resistant fiber composite obtained by compounding: 20 to 85% by weight of a fiber (A) containing 0.5 to 50 parts by weight of an Sb compound to 100 parts by weight of a polymer containing halogen atom of not less than 17% by weight; 5 to 80% by weight of a heat-resistant fiber (B); 0 to 40% by weight of a cellulosic fiber (C); and 0 to 40% by weight of an inflammable fiber (D). Use of the composite in furniture, beddings, etc. in house increasingly improves flame resistance of materials, enabling use in fields requiring advanced flame resistance.
Claims20
A flame resistant fiber composite obtained by compounding:
- 20 to 85% by weight of a fiber (A) containing 0.5 to 50 parts by weight of an Sb compound to 100 parts by weight of a polymer containing halogen atom of not less than 17% by weight;
- 5 to 80% by weight of a heat-resistant fiber (B);
- 0 to 40% by weight of a cellulosic fiber (C);
- and
- 0 to 40% by weight of an inflammable fiber (D), such as chemical fiber.
Dependencies are inferred from the claim text.