公开(公告)号：WO2005087821A3

公开(公告)日：2005-12-29

申请号：PCT/US2005007544

申请日：2005-03-08

Applicant: LUBRIZOL CORP ,  KOLP CHRISTOPHER ,  GIESELMAN MATT D ,  EVELAND RENEE A ,  PIKE PHILIP ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  FRIEND CHRISTOPHER

Inventor： KOLP CHRISTOPHER ,  GIESELMAN MATT D ,  EVELAND RENEE A ,  PIKE PHILIP ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  FRIEND CHRISTOPHER

IPC: C08F8/00 ,  C08F8/32 ,  C08F8/46 ,  C08F210/12 ,  C08F236/04 ,  C08F255/10 ,  C10M133/56 ,  C10M149/00 ,  C10M149/02 ,  C10M159/12 ,  C10M159/14

CPC classification number: C08F8/00 ,  C08F8/32 ,  C08F8/46 ,  C10M133/56 ,  C10M149/06 ,  C10M159/126 ,  C10M159/14 ,  C10M2205/06 ,  C10M2207/129 ,  C10M2215/06 ,  C10M2215/28 ,  C10M2217/06 ,  C10N2230/02 ,  C08F210/12 ,  C08F255/10 ,  C08F210/10

Abstract: A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an alpha,beta-unsaturated carboxylic compound; and (b) an amine component comprising at least one aromatic amine containing at least one N-H group capable of condensing with said carboxylic acid functionality, is a useful dispersant viscosity modifier.

Abstract translation: （a）含有衍生自α，β-不饱和羧酸化合物的羧酸官能团或其反应性等同物的基团的异丁烯 - 二烯共聚物的组合物; 和（b）包含至少一种含至少一个能够与所述羧酸官能团缩合的N-H基的芳族胺的胺组分是有用的分散剂粘度调节剂。

公开(公告)号：DE602005003933T2

公开(公告)日：2008-12-04

申请号：DE602005003933

申请日：2005-03-08

Applicant: LUBRIZOL CORP

Inventor： KOLP CHRISTOPHER ,  GIESELMAN MATT D ,  EVELAND RENEE A ,  PIKE PHILIP ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  FRIEND CHRISTOPHER

IPC: C08F8/32 ,  C08F8/00 ,  C08F8/46 ,  C08F210/12 ,  C08F236/04 ,  C08F255/10 ,  C10M133/56 ,  C10M149/00 ,  C10M149/02 ,  C10M159/12 ,  C10M159/14

Abstract: A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an α,&bgr;-unsaturated carboxylic compound; and (b) an amine component comprising at least one aromatic amine containing at least one N—H group capable of condensing with said carboxylic acid functionality, is a useful dispersant viscosity modifier.

公开(公告)号：CA2558966A1

公开(公告)日：2005-09-22

申请号：CA2558966

申请日：2005-03-08

Applicant: LUBRIZOL CORP

Inventor： COVITCH MICHAEL J ,  PUDELSKI JOHN ,  GIESELMAN MATT D ,  EVELAND RENEE A ,  FRIEND CHRISTOPHER ,  PIKE PHILIP ,  KOLP CHRISTOPHER

IPC: C08F8/32 ,  C08F8/00 ,  C08F8/46 ,  C08F210/12 ,  C08F236/04 ,  C08F255/10 ,  C10M133/56 ,  C10M149/00 ,  C10M149/02 ,  C10M159/12 ,  C10M159/14

Abstract: A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an α,&bgr;-unsaturated carboxylic compound; and (b) an amine component comprising at least one aromatic amine containing at least one N—H group capable of condensing with said carboxylic acid functionality, is a useful dispersant viscosity modifier.

公开(公告)号：DE602005003933D1

公开(公告)日：2008-01-31

申请号：DE602005003933

申请日：2005-03-08

Applicant: LUBRIZOL CORP

Inventor： KOLP CHRISTOPHER ,  GIESELMAN MATT D ,  EVELAND RENEE A ,  PIKE PHILIP ,  PUDELSKI JOHN ,  COVITCH MICHAEL J ,  FRIEND CHRISTOPHER

IPC: C08F8/32 ,  C08F8/00 ,  C08F8/46 ,  C08F210/12 ,  C08F236/04 ,  C08F255/10 ,  C10M133/56 ,  C10M149/00 ,  C10M149/02 ,  C10M159/12 ,  C10M159/14

Abstract: A composition of the reaction product of (a) an isobutylene-diene copolymer having thereon groups containing carboxylic acid functionality or reactive equivalent thereof, derived from an α,&bgr;-unsaturated carboxylic compound; and (b) an amine component comprising at least one aromatic amine containing at least one N—H group capable of condensing with said carboxylic acid functionality, is a useful dispersant viscosity modifier.