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Title:
FIBER-TREATING AGENT, METHOD OF MAKING FIBER ANTIBACTERIAL, AND PROCESS FOR PRODUCING ANTIBACTERIAL FIBER
Document Type and Number:
WIPO Patent Application WO/2002/092902
Kind Code:
A1
Abstract:
A fiber-treating agent containing a lactam; and a method of making fibers antibacterial with the fiber-treating agent. Examples of the lactam include d-valerolactam, e-caprolactam, a-amino-d-valerolactam, and a-amino-e-caprolactam. The fiber-treating agent can impart antibacterial properties to fibers in a post-processing and has high washing resistance.

Inventors:
Kurauchi, Masahiko c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
Furuta, Kiyonori c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
Sato, Hiroyuki c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
Application Number:
PCT/JP2002/004725
Publication Date:
November 21, 2002
Filing Date:
May 16, 2002
Export Citation:
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Assignee:
AJINOMOTO CO., INC. (15-1, Kyobashi 1-chome Chuo-ku, Tokyo, 104-8315, JP)
Kurauchi, Masahiko c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
Furuta, Kiyonori c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
Sato, Hiroyuki c/o AJINOMOTO CO. (INC. Amino Science Laboratories 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
International Classes:
A01N43/36; A01N25/34; A01N43/40; A01N43/44; A01N43/46; D06M13/35; D06M13/418; D06M16/00; D06M101/06; (IPC1-7): D06M13/418
Foreign References:
JPS6089475A1985-05-20
EP0908553A21999-04-14
GB1058521A1967-02-15
JPS4969830A1974-07-05
JPH03260171A1991-11-20
Attorney, Agent or Firm:
Takahashi, Fumiko c/o AJINOMOTO CO. (INC. Intellectual Property Department 1-1, Suzuki-cho, Kawasaki-k, Kawasaki-shi Kanagawa, 210-8681, JP)
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