Title:
繊維の防虫加工方法
Document Type and Number:
Japanese Patent JP4132165
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a moth proofing agent for protein-based fibers capable of controlling insect pests which damage protein-based fibers without adverse effect on human beings and beasts or environment by including an insecticidal protein which a specific bacterial cell or a specific bacterium produces as an active ingredient. SOLUTION: This moth proofing agent is obtained by including (A) a bacterial cell of Bacillus thuringiensis or (B) an insecticidal protein which the bacterium produces as an active ingredient. Bacillus thuringiensis SSK-10 strain (FERM BP-6162) is especially preferable among the component A. The component A and component B are preferably combinedly used with a sticking agent. A natural protein is preferable as the sticking agent. For example, wool keratin, silk fibroin or collagen is exemplified as the suitable natural protein. A protein obtained by treating a natural protein with a protease so as to reduce average molecular weight of the protein to 5,000 to 30,000 is especially effective as the natural protein.
Inventors:
Kitano Michio
Naoko Hiraishi
Toru Hamatani
Toshiaki Kono
Kazuhiko Oyama
Naoko Hiraishi
Toru Hamatani
Toshiaki Kono
Kazuhiko Oyama
Application Number:
JP36330197A
Publication Date:
August 13, 2008
Filing Date:
December 16, 1997
Export Citation:
Assignee:
Aichi prefecture
Meiji Seika Co., Ltd.
Meiji Seika Co., Ltd.
International Classes:
A01N63/00; C12P21/00; A01N63/02; A01P7/04; C12S3/00; C12S11/00; D06M15/15; D06M16/00; C12R1/07; D06M101/10; D06M101/12
Domestic Patent References:
| JP3133911A |
Attorney, Agent or Firm:
Hiroshi Kawamura