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    Antimicrobial lubricant composition containing diamine acetate
    11.
    发明专利
    Antimicrobial lubricant composition containing diamine acetate 未知

    公开(公告)号：AU654843B2

    公开(公告)日：1994-11-24

    申请号：AU1232892

    申请日：1992-01-15

    Applicant: ECOLAB INC

    Inventor： SCHMIDT BRUCE E ,  SWERTS ROGER E F

    IPC: A01N37/02 ,  A01N33/12 ,  C10M173/02 ,  C10N30/16 ,  C10N40/00 ,  C10N50/08

    Abstract: Concentrated solid and liquid antimicrobial lubricating compositions which include (-) about 1-20 wt % of a diamine acetate salt having the formula [(R1 )NH(R2)NH3]+(CH/COO) - or [(R1)NH2(R2)NH3++](CH3COO)2- wherein R1 is a C10-18 aliphatic 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 effective 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 antimicrobial activity are necessary.

    17.
    发明专利
    未知

    公开(公告)号：AT203048T

    公开(公告)日：2001-07-15

    申请号：AT97915915

    申请日：1997-03-14

    Applicant: ECOLAB INC

    Inventor： PERSON HEI KIMBERLY L ,  BESSE MICHAEL E ,  SCHMIDT BRUCE E ,  SYKES CHRISTOPHER S ,  GUTZMANN TIMOTHY A

    IPC: C10M129/06 ,  C10M105/60 ,  C10M129/28 ,  C10M133/08 ,  C10M173/02 ,  C10N30/04 ,  C10N30/16 ,  C10N40/00 ,  C10M129/08

    Abstract: The invention includes lubricant concentrate and use solution compositions having an amine compound of the formula, R1-O-R2-NH2, R1-O-R2-NH-R3-NH2, and mixtures thereof wherein R1 may be a linear saturated or unsaturated C6-C18 alkyl, R2 is a linear or branched C1-C8 alkyl, and R3 may be a linear or branched C1-C8 alkyl. The concentrate also comprises an acidulant, optionally a stabilizing hydrotrope, and a surfactant. The lubricant use solution resulting from dilution of the concentrate has an amine compound in a concentration ranging from about 10 ppm to 10000 ppm. Also disclosed is a method of lubricating a conveyor system which includes providing a use solution of the lubricant concentrate composition.

    18.
    发明专利
    未知

    公开(公告)号：AT201044T

    公开(公告)日：2001-05-15

    申请号：AT97915112

    申请日：1997-03-10

    Applicant: ECOLAB INC

    Inventor： PERSON HEI KIMBERLY L ,  BESSE MICHAEL E ,  SCHMIDT BRUCE E ,  SYKES CHRISTOPHER S

    IPC: C10M129/06 ,  C10M129/28 ,  C10M133/08 ,  C10M173/02 ,  C10N30/16 ,  C10N40/00 ,  C10M129/08

    Abstract: The invention is a lubricant concentrate composition, use solution, and method of use. The lubricant includes amine compounds of the formula, R1-O-R2-NH2, R1-O-R2-NH-R3-NH2, and mixtures thereof wherein R1 may be a linear C6-C18 alkyl, R2 may be a linear or branched C1-C8 alkyl, and R3 may be a linear C1-C8 alkyl, and a corrosion inhibitor. The lubricant composition preferably includes a polycarboxylic acid as a corrosion inhibitor. The composition may also include a hydrotrope, stabilizer, and a surfactant to provide detergency to the composition upon dilution and use. The invention also includes a lubricant use solution resulting from dilution of this concentrate.

    LUBRICANTE DE ALQUIL ETER AMINA PARA SISTEMAS TRANSPORTADORES.
    20.
    发明专利
    LUBRICANTE DE ALQUIL ETER AMINA PARA SISTEMAS TRANSPORTADORES. 未知

    公开(公告)号：MX9800881A

    公开(公告)日：1998-04-30

    申请号：MX9800881

    申请日：1997-03-14

    Applicant: ECOLAB INC

    Inventor： HEI KIMBERLY L PERSON ,  BESSE MICHAEL E ,  SCHMIDT BRUCE E ,  SYKES CHRISTOPHER S ,  GUTZMANN TIMOTHY A

    IPC: C10M173/02 ,  C10M129/06 ,  C10M129/08 ,  C10M129/28 ,  C10M133/08

    Abstract: La invencion incluye una composicion de concentrado lubricante y solucion de uso que tienen un compuesto amina de la formula: R1 - O - R2 -NH2 R1 - O - R2 - O - NH - R3 - NH2, y mezclas de los mismos, en donde R1 puede ser un alquilo de C6-C18 lineal saturado o insaturado, R2 es un alquilo de C1-C8 lineal o ramificado. El concentrado también comprende un acidulante, opcionalmente un hidrotropo de estabilizacion, y un agente tensoactivo. La solucion de uso lubricante que resulta de la dilucion del concentrado tiene un compuesto amina en una concentracion que varía de aproximadamente 10 ppm a 10000 ppm. También se describe un método para lubricar un sistema transportar, el cual incluye proveer una solucion de uso de la composicion de concentrado lubricante.

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