Disinfectant compositions

US5030659A · kind A · utility

Assignee

• Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

• Klaus-Peter Bansemir · Langenfeld, DE
• Karlheinz Disch · Haan, DE
• Klaus Hachmann

Key dates

• Filing date: Feb 8, 1990
• Grant date: Jul 9, 1991
• Expiry date: Feb 8, 2010

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N47/44
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Liquid, aqueous disinfectant preparations containing a combination of PA0 (a) at least one microbicidal quaternary ammonium compound PA0 (b) at least one microbicidal biguanide compound and PA0 (c) at least one microbicidal phenolic compound, components (a) and (b) being present in a ratio by weight a:b of (16 - 2); 1 while components (a) and (c) are present in a ratio by weight a:c of (16 - 2):1.