ANTIMICROBIAL LUBRICANT COMPOSITION CONTAINING DIAMINE ACETATE

    公开(公告)号:CA2097610A1

    公开(公告)日:1992-07-16

    申请号:CA2097610

    申请日:1992-01-15

    Applicant: ECOLAB INC

    Abstract: Concentrated solid and liquid antimicrobial lubricating compositions which include (-) about 1-20 wt% of a diamine ace- tate salt having the formula [(R1)NH(R2)NH3]+(CH3COO)- or [(R1)NH2(R2)NH3++](CH3COO)2-, wherein R1 is a C10-18 al- iphatic group or an ether group having the formula R10O(R11) wherein R10 is a C10-18 aliphatic group and R11 is a C1-5 alkyl group; and R2 is a C1-5 alkylene group, (-) about 0-30 wt% of an alcohol for the purpose of enhancing the physical stability of the composition, and (-) about 0-20 wt% of a nonionic surfactant. The liquid form of the lubricant composition includes a major proportion of water while the solid form of the lubricant composition includes an amount of a solidification agent ef- fective for assisting in solidification of the composition. The lubricating compositions are particularly useful on the load bearing surfaces of conveyor belts used in food preparation where a combination of effective lubricity and efficacious anti- microbial activity are necessary.

    METHOD FOR CLEANING FOOD PREPARATION SURFACES

    公开(公告)号:CA2289036A1

    公开(公告)日:1998-11-19

    申请号:CA2289036

    申请日:1998-04-06

    Applicant: ECOLAB INC

    Abstract: The invention is a method of removing soils containing oils and fats from food processing surfaces. The method includes the steps of formulating a wash composition from a two-part concentrate. The concentrate first part includes a source of alkalinity and water. The concentrate second part includes a quaternary ammonium compound. After formulation, the wash composition has a major portion of water, from about 100 ppm to 20,000 ppm of quaternary ammonium compound, and an alkali source present in a concentration to provide a pH of from about 10 to 14. After formulation, the wash composition may be used by applying it to the food processing surface. Optionally, the wash composition may also include a chelating agent and a second nonionic or anionic detersive agent.

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