公开(公告)号：ES2087974T3

公开(公告)日：1996-08-01

申请号：ES91308591

申请日：1991-09-20

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  SALOMON MARY F ,  JOLLEY SCOTT T

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：NO913691A

公开(公告)日：1992-03-23

申请号：NO913691

申请日：1991-09-19

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY F

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00 ,  C10M145/24

CPC classification number: C10M145/34 ,  C10M133/52 ,  C10M137/10 ,  C10M145/32 ,  C10M159/20 ,  C10M159/22 ,  C10M167/00 ,  C10M2205/06 ,  C10M2207/028 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2209/106 ,  C10M2209/107 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/064 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/30 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2219/082 ,  C10M2219/089 ,  C10M2223/045 ,  C10M2227/061 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：CA2579318A1

公开(公告)日：2006-03-16

申请号：CA2579318

申请日：2005-09-06

Applicant: LUBRIZOL CORP

Inventor： ABRAHAM WILLIAM D ,  COVITCH MICHAEL J ,  GALIC MARY

IPC: C10M143/12 ,  C10M161/00

Abstract: A lubricant composition comprises (A) a major amount of an oil of lubricating viscosity and (B) a minor amount of a diblock copolymer comprising a poly(monovinyl aromatic hydrocarbon) block and a hydrogenated poly(conjugated diene) block where the diblock copolymer has a weight average molecular weight of 10,000 to 50,000 and a poly(monovinyl aromatic hydrocarbon) content of 5 to 45% by weight. A concentrate composition, a method for improving viscosity performance of a lubricant composition for an internal combustion engine, and a method for lubricating an internal combustion engine comprise the diblock copolymer which is especially useful for reducing soot-induced viscosity increase in a compression-ignited internal combustion engine equipped with an exhaust gas recirculation system.

公开(公告)号：AU8456791A

公开(公告)日：1992-03-26

申请号：AU8456791

申请日：1991-09-18

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY F

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：CA2051495A1

公开(公告)日：1992-03-22

申请号：CA2051495

申请日：1991-09-16

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT TED ,  SALOMON MARY F

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00 ,  C10M133/16 ,  C10M145/28

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：DE69118306T2

公开(公告)日：1996-08-08

申请号：DE69118306

申请日：1991-09-20

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  SALOMON MARY F ,  JOLLEY SCOTT T

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：AU646689B2

公开(公告)日：1994-03-03

申请号：AU8456791

申请日：1991-09-18

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY F

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：BR9104109A

公开(公告)日：1992-06-02

申请号：BR9104109

申请日：1991-09-20

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY F

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00 ,  C10M137/10 ,  C10M125/04 ,  C10M133/04

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：FI914430A

公开(公告)日：1992-03-22

申请号：FI914430

申请日：1991-09-20

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00 ,  C10M

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.

公开(公告)号：FI914430A0

公开(公告)日：1991-09-20

申请号：FI914430

申请日：1991-09-20

Applicant: LUBRIZOL CORP

Inventor： GALIC MARY ,  JOLLEY SCOTT T ,  SALOMON MARY

IPC: C10M145/32 ,  C10M145/34 ,  C10M167/00 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/18 ,  C10N40/25 ,  C10N70/00 ,  C10M

Abstract: The present invention deals with a particular antiemulsion agent which is useful in retarding foam and/or emulsion formation in an engine. In particular, the agent is effective at preventing or retarding emulsion or foaming in an engine oil.