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公开(公告)号：AT101189T
公开(公告)日：1994-02-15
申请号：AT87900525
申请日：1987-07-08
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , SCHARF CURTIS R , HOPKINS THOMAS ROBERT
IPC: C08F8/32 , C08F287/00 , C10M143/12 , C10M159/12
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公开(公告)号：ES2003993A6
公开(公告)日：1988-12-01
申请号：ES8603502
申请日：1986-12-18
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , HOPKINS THOMAS ROBERT , SCHARF CURTIS R
IPC: C10M145/10 , C08F285/00 , C08F287/00 , C10M143/12 , C10M149/06 , C10M149/18 , C10M149/22 , C10M159/12 , C10N30/02 , C10N30/04 , C10N40/00 , C10N40/25 , C10N70/00
Abstract: LAS COMPOSICIONES SOLUBLES EN ACEITE, UTILES COMO MODIFICADORES DE LA VISCOSIDAD Y DISPERSANTES, SE FORMAN POR EL PRODUCTO DE REACCION DE UN PRODUCTO DE ACILACION (D), UNA POLIAMINA (F) Y UN ACIDO MONOFUNCIONAL (G). LAS COMPOSICIONES SE PUEDEN PREPARAR EN DISOLVENTES TALES COMO UN ACEITE HIDROCARBONADO O EN AUSENCIA DE UN DISOLVENTE.
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公开(公告)号：NO873480L
公开(公告)日：1987-10-19
申请号：NO873480
申请日：1987-08-18
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , SCHARF CURTIS R , HOPKINS THOMAS ROBERT
IPC: C08F20060101 , C08F8/32 , C08F287/00 , C10M145/10 , C08F
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公开(公告)号：AU1082583A
公开(公告)日：1983-08-11
申请号：AU1082583
申请日：1983-01-27
Applicant: LUBRIZOL CORP
Inventor： HOPKINS THOMAS ROBERT
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公开(公告)号：FI91640B
公开(公告)日：1994-04-15
申请号：FI882889
申请日：1988-06-16
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , SCHARF CURTIS R , HOPKINS THOMAS ROBERT
IPC: C10M145/10 , C08F285/00 , C08F287/00 , C10M143/12 , C10M149/06 , C10M149/18 , C10M149/22 , C10M159/12 , C10N30/02 , C10N30/04 , C10N40/00 , C10N40/25 , C10N70/00 , C08F8/32
Abstract: Oil-soluble compositions, useful as dispersant viscosity modifiers, are formed by the reaction product of an acylating product (D) a (F) polyamine, and a (G) mono-functional acid. The compositions can be prepared in solvent such as a hydrocarbon oil or in the absence of a solvent.
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Patent Agency Ranking
公开(公告)号：MX168665B
公开(公告)日：1993-06-02
申请号：MX20498285
申请日：1985-04-16
Applicant: LUBRIZOL CORP
Inventor： STECKEL THOMAS FRIER , HOPKINS THOMAS ROBERT
IPC: C10M135/30 , C10M151/04 , C10M159/22 , C10M177/00 , C10N10/02 , C10N30/06 , C10N30/10 , C10N30/12 , C10N40/02 , C10N40/04 , C10N40/08 , C10N40/25 , C10N50/10 , C10N60/00 , C10M125/06
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公开(公告)号：MX163363A
公开(公告)日：1992-04-30
申请号：MX470586
申请日：1986-12-18
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , HOPKINS THOMAS ROBERT , SCHARF CURTIS R
IPC: C10M145/10 , C08F285/00 , C08F287/00 , C10M143/12 , C10M149/06 , C10M149/18 , C10M149/22 , C10M159/12 , C10N30/02 , C10N30/04 , C10N40/00 , C10N40/25 , C10N70/00
Abstract: Oil-soluble compositions, useful as dispersant viscosity modifiers, are formed by the reaction product of an acylating product (D) a (F) polyamine, and a (G) mono-functional acid. The compositions can be prepared in solvent such as a hydrocarbon oil or in the absence of a solvent.
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公开(公告)号：FI882889A
公开(公告)日：1988-06-16
申请号：FI882889
申请日：1988-06-16
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , SCHARF CURTIS R , HOPKINS THOMAS ROBERT
IPC: C10M145/10 , C08F285/00 , C08F287/00 , C10M143/12 , C10M149/06 , C10M149/18 , C10M149/22 , C10M159/12 , C10N30/02 , C10N30/04 , C10N40/00 , C10N40/25 , C10N70/00 , C08F
Abstract: Oil-soluble compositions, useful as dispersant viscosity modifiers, are formed by the reaction product of an acylating product (D) a (F) polyamine, and a (G) mono-functional acid. The compositions can be prepared in solvent such as a hydrocarbon oil or in the absence of a solvent.
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公开(公告)号：NO873480A
公开(公告)日：1987-10-19
申请号：NO873480
申请日：1987-08-18
Applicant: LUBRIZOL CORP
Inventor： HAYASHI KATSUMI , SCHARF CURTIS R , HOPKINS THOMAS ROBERT
IPC: C08F20060101 , C08F8/32 , C08F287/00 , C10M145/10 , C08F
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公开(公告)号：ZA852833B
公开(公告)日：1986-02-26
申请号：ZA852833
申请日：1985-04-16
Applicant: LUBRIZOL CORP
Inventor： STECKEL THOMAS FRIER , HOPKINS THOMAS ROBERT
IPC: C10M135/30 , C10M151/04 , C10M159/22 , C10M177/00 , C10N10/02 , C10N30/06 , C10N30/10 , C10N30/12 , C10N40/02 , C10N40/04 , C10N40/08 , C10N40/25 , C10N50/10 , C10N60/00 , C10M
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