Title:
BIOFILM FORMATION INHIBITOR AND BIOFILM FORMATION INHIBITING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2017/209125
Kind Code:
A1
Abstract:
Provided is a biofilm formation inhibitor that does not cause damage to piping or devices and that is safe on human bodies. The biofilm formation inhibitor contains, as an active ingredient, at least one quinone compound selected from the group consisting of hydroquinone substituted with a hydroxyl group or an alkyl group, and p-benzoquinone substituted with a hydroxyl group or an alkyl group, and C1-C5 alkylresorcinols. Further provided are: a biofilm formation inhibiting composition that contains the quinone-based compound and a chelating agent; a biofilm formation inhibiting method that comprises adding the quinone-based compound and the chelating agent in an aqueous liquid; a biofilm formation inhibiting composition that contains the quinone-based compound and an organic solvent; and a biofilm formation inhibiting method that comprises adding the biofilm formation inhibiting composition in an aqueous liquid.
Inventors:
SUGIYAMA MITSURU (JP)
TAKIGAWA HIROFUMI (JP)
SASAKI KENJI (JP)
CHIBA MASASHI (JP)
KUMAGAI AKIRA (JP)
TAKIGAWA HIROFUMI (JP)
SASAKI KENJI (JP)
CHIBA MASASHI (JP)
KUMAGAI AKIRA (JP)
Application Number:
PCT/JP2017/020091
Publication Date:
December 07, 2017
Filing Date:
May 30, 2017
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
A01N35/06; A01N25/02; A01N31/16; A01N33/12; A01N37/04; A01N57/00; A01N57/18; A01P3/00
Foreign References:
| JPH10245308A | 1998-09-14 | |||
| JP2015526388A | 2015-09-10 | |||
| JP2008535814A | 2008-09-04 | |||
| JP2014176850A | 2014-09-25 | |||
| JP2004196677A | 2004-07-15 |
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (JP)
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