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Patent Searching and Data


Title:
FLAME-RETARDANT COMPOSITE FIBER AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/159943
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a composite fiber which is composed of inorganic particles and fibers and has excellent flame retardancy. According to the present invention, provided is a composite fiber which is composed of inorganic particles and fibers and treated with a flame-retardant agent. In the composite fiber according to the present invention, 15% or more of the fiber surface is covered with inorganic particles.

Inventors:
MATSUMOTO, Hiroto (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
FUCHISE, Moe (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
NAGAHARA, Dai (21-1, Oji 5-chome, Kita-k, Tokyo 02, 〒1140002, JP)
Application Number:
JP2019/005024
Publication Date:
August 22, 2019
Filing Date:
February 13, 2019
Export Citation:
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Assignee:
NIPPON PAPER INDUSTRIES CO., LTD. (4-1 Oji 1-chome, Kita-ku Tokyo, 02, 〒1140002, JP)
International Classes:
D06M11/80; B27N3/04; D06M11/77; D21H15/10
Attorney, Agent or Firm:
ONO, Shinjiro et al. (YUASA AND HARA, Section 206 Shin-Otemachi Bldg., 2-1, Otemachi 2-chome, Chiyoda-k, Tokyo 04, 〒1000004, JP)
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