Alcare Co., Ltd.

Eiji Nonaka

An antimicrobial fiber bearing an anionic functional group, and a method of producing it wherein at least a part of the anionic functional group forms a quaternary ammonium salt and at least another part thereof forms an antimicrobial metal salt. The quaternary ammonium salt is preferably a cetylpyridinium salt, and the antimicrobial metal salt is preferably a zinc salt. The fiber is preferably a carboxyalkylated cellulose fiber. An antimicrobial fiber product comprising the antimicrobial fiber.

Antimicrobial fiber and its production method, and antimicrobial fiber product comprising the antimicrobial fiber, its production method and regeneration method

Growing community of inventors

Tokyo, Japan

Eiji Nonaka