Title:
無水マレイン酸-スチレン共重合体をベースにした分散剤粘度調整剤
Document Type and Number:
Japanese Patent JP2007532770
Kind Code:
A
Abstract:
An interpolymer composition comprising monomer-derived units of (i) at least one of an aliphatic olefin containing from 2 to 30 carbon atoms and a vinyl aromatic monomer, and (ii) at least one alpha, beta-unsaturated acylating agent; wherein a portion of said acylating agent monomers is esterified and wherein a portion of said acylating agent monomers is condensed with at least one aromatic amine, provides good viscosity modification and dispersancy performance.
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Inventors:
Burgo, daniel
Bisgar, Daniel
Showbar, Burton
Paterson, Suzanne
Mosher, Patrick
Friend, christopher
John Pudderski
Kovic, Michael J.
James, Calvin A.
Price, david
Ozeck, leonard
Bisgar, Daniel
Showbar, Burton
Paterson, Suzanne
Mosher, Patrick
Friend, christopher
John Pudderski
Kovic, Michael J.
James, Calvin A.
Price, david
Ozeck, leonard
Application Number:
JP2007509544A
Publication Date:
November 15, 2007
Filing Date:
April 18, 2005
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C08F8/30; C08F8/14; C08F8/32; C08F222/06; C10L1/223; C10L1/224; C10M149/00; C10M149/06; C10M149/10; C10M159/12; C10M169/04; C10N20/02; C10N20/04; C10N30/02; C10N30/04; C10N30/06; C10N30/10; C10N40/25; C10N70/00
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita