Title:
MICROBICIDE BASED ON ALKYL-DIGUANIDIUM SALT
Document Type and Number:
Japanese Patent JPS6256424
Kind Code:
A
Abstract:
The microbicidal agents consist esentially of 5 to 50% by weight of the salt of an alkyl-di-guanidine of the formula in which R' and R'' denote hydrogen or C8-C18-alkyl, and R' and R'' may not simultaneously be hydrogen, m denotes a number from 2 to 6 and n denotes 0 to 1, 5 to 50% by weight of a quaternary ammonium compound of the formula in which R1 denotes C8-C22-alkyl or C8-C22-alkenyl, R2 and R3 denote C1-C4-alkyl or C2-C3-hydroxyalkyl and R4 denotes hydrogen or methyl, or R1 and R2 denote C8-C12-alkyl, R3 denotes C1-C4-alkyl or C2-C3-hydroxyalkyl and R4 denotes hydrogen or methyl, X in both cases denotes a number from 1 to 3, preferably from 1 to 2 and in particular 1,5, and A(-) denotes an anion of a carboxylic acid from the group comprising propiionic acid, lactic acid, glycolic acid, tartronic acid, malic acid, tartaric acid, citric acid, maleic acid and benzoic acid, and, as the remainder, water and/or a lower alcohol or a water-soluble glycol.
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Inventors:
KARURU HAINTSU UAARUHOIZERU
MARUTEIN HIRE
HANSU UARUTERU BIYUTSUKINGU
MANFUREETO HOOFUFUINGERU
MARUTEIN HIRE
HANSU UARUTERU BIYUTSUKINGU
MANFUREETO HOOFUFUINGERU
Application Number:
JP20524386A
Publication Date:
March 12, 1987
Filing Date:
September 02, 1986
Export Citation:
Assignee:
HOECHST AG
International Classes:
A01N47/44; A61K31/205; A61P31/04; A61K31/155; (IPC1-7): A61K31/155; A61K31/205; C07C129/12
Attorney, Agent or Firm:
Ezaki Mitsuyoshi
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