Title:
WASHING METHOD
Document Type and Number:
Japanese Patent JP2015112206
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a washing method which can exert excellent sterilization power to heat-resistant bacteria and can suppress a deterioration of a work environment due to odor, and is suitable for hygiene cleaning for businesses.SOLUTION: There is provided a method for washing an object to be washed including a fiber product, in which an object to be washed is treated with a washing liquid in a tub in a washing machine, the washing liquid is obtained by adding hydrogen peroxide and an acyl radical generator (for example, N-acetyl-ε-caprolactam), the addition amount of the hydrogen peroxide to the washing liquid is 10 ppm or more, and the washing liquid has a pH of 9 or more at as washing temperature.
Inventors:
WATANABE AKIHIRO
HARUNA TAKASHI
HARUNA TAKASHI
Application Number:
JP2013255132A
Publication Date:
June 22, 2015
Filing Date:
December 10, 2013
Export Citation:
Assignee:
DAI ICHI KOGYO SEIYAKU CO LTD
International Classes:
D06F35/00; C11D7/32; C11D7/54; D06L1/12
Attorney, Agent or Firm:
Masato Tsuda
Tetsuji Nakamura
Katsuyuki Tomita
Husband
Ariyoshi Yasuomi
Ryu Maesawa
Tamako Tsutada
Tetsuji Nakamura
Katsuyuki Tomita
Husband
Ariyoshi Yasuomi
Ryu Maesawa
Tamako Tsutada