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    1.
    发明专利
    未知

    公开(公告)号：BR9906200A

    公开(公告)日：2001-02-06

    申请号：BR9906200

    申请日：1999-12-15

    Applicant: LUBRIZOL CORP

    Inventor： LAWATE SAURABH SHRIPAD ,  SWEET WILLIAM R

    IPC: C09K23/00 ,  C09K23/34 ,  B01F17/34

    Abstract: A stable emulsion composition is disclosed which comprises: (A) a metal overbased gelled composition, prepared by forming a mixture of (i) a carbonated overbased material in an oleophilic medium, which material contains a metal salt of at least one organic acid material containing at least 8 carbon atoms, and (ii) an alcohol or an alcohol-water mixture; (B) a surfactant; and (C) an aqueous liquid. The stable emulsion composition may further comprise at least one of a solute, a suspended solid or an oxidation inhibitor.

    4.
    发明专利
    未知

    公开(公告)号：ES2136805T3

    公开(公告)日：1999-12-01

    申请号：ES95308145

    申请日：1995-11-14

    Applicant: LUBRIZOL CORP

    Inventor： LAWATE SAURABH SHRIPAD ,  LAL KASTURI

    IPC: C07C69/58 ,  C07C69/52 ,  C10M105/38 ,  C10M169/04 ,  C10N30/10 ,  F02B75/02 ,  C07C67/62 ,  C10M129/10 ,  C10M133/12 ,  C10M133/40

    Abstract: A polyol ester is described which is derived from: (A) an aliphatic or alicyclic polyol: and (B) an aliphatic monocarboxylic mixture derived from a natural vegetable oil, said acid mixture comprising at least about 72% by weight of oleic acid. The invention also relates to compositions comprising the polyol esters and at least one antioxidant, and lubricating oil compositions comprising an oil of lubricating viscosity and the polyol esters of the invention. Lubricating oil compositions comprising polyol esters of the invention, at least one antioxidant, and an oil of lubricating viscosity also are described and are particularly useful.

    5.
    发明专利
    未知

    公开(公告)号：DE69510755D1

    公开(公告)日：1999-08-19

    申请号：DE69510755

    申请日：1995-11-14

    Applicant: LUBRIZOL CORP

    Inventor： LAWATE SAURABH SHRIPAD ,  LAL KASTURI

    IPC: C07C69/58 ,  C07C69/52 ,  C10M105/38 ,  C10M169/04 ,  C10N30/10 ,  F02B75/02 ,  C07C67/62 ,  C10M129/10 ,  C10M133/12 ,  C10M133/40

    Abstract: A polyol ester is described which is derived from: (A) an aliphatic or alicyclic polyol: and (B) an aliphatic monocarboxylic mixture derived from a natural vegetable oil, said acid mixture comprising at least about 72% by weight of oleic acid. The invention also relates to compositions comprising the polyol esters and at least one antioxidant, and lubricating oil compositions comprising an oil of lubricating viscosity and the polyol esters of the invention. Lubricating oil compositions comprising polyol esters of the invention, at least one antioxidant, and an oil of lubricating viscosity also are described and are particularly useful.

    6.
    发明专利
    未知

    公开(公告)号：BR9504838A

    公开(公告)日：1997-10-07

    申请号：BR9504838

    申请日：1995-10-17

    Applicant: LUBRIZOL CORP

    Inventor： LAWATE SAURABH SHRIPAD ,  LAL KASTURI

    IPC: C07C69/58 ,  C07C69/52 ,  C10M105/38 ,  C10M169/04 ,  C10N30/10 ,  F02B75/02 ,  C10M129/74

    Abstract: A polyol ester is described which is derived from: (A) an aliphatic or alicyclic polyol: and (B) an aliphatic monocarboxylic mixture derived from a natural vegetable oil, said acid mixture comprising at least about 72% by weight of oleic acid. The invention also relates to compositions comprising the polyol esters and at least one antioxidant, and lubricating oil compositions comprising an oil of lubricating viscosity and the polyol esters of the invention. Lubricating oil compositions comprising polyol esters of the invention, at least one antioxidant, and an oil of lubricating viscosity also are described and are particularly useful.

    9.
    发明专利
    未知

    公开(公告)号：BR9504907A

    公开(公告)日：1997-09-02

    申请号：BR9504907

    申请日：1995-11-01

    Applicant: LUBRIZOL CORP

    Inventor： LAWATE SAURABH SHRIPAD ,  NAEGELY PAUL CARL ,  CARRICK VIRGINA A

    IPC: C10M169/04 ,  C10N40/02 ,  C10N40/04 ,  C10M101/04 ,  C10M141/10 ,  C10N40/08

    Abstract: A food grade lubricant composition is described which is useful as hydraulic oil, gear oil, and compressor oil for equipment in the food service industry. This composition comprises (A) major amount of a genetically modified vegetable oil and (B) a minor amount of a performance additive. In other embodiments the composition contains either (C) a phosphorus compound or (D) a non-genetically modified vegetable oil.

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