发明授权
- 专利标题： Dispersant composition
- 专利标题（中）： 分散剂组成
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申请号： US13698082申请日： 2011-05-16
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公开(公告)号： US08809443B2公开(公告)日： 2014-08-19
- 发明人: Dean Thetford , Matthew D. Gieselman , Joanne L. Jones
- 申请人： Dean Thetford , Matthew D. Gieselman , Joanne L. Jones
- 申请人地址： US OH Cleveland
- 专利权人： Lubrizol Advanced Materials, Inc.
- 当前专利权人： Lubrizol Advanced Materials, Inc.
- 当前专利权人地址： US OH Cleveland
- 代理商 Michael F. Esposito, Esq.; David M. Shold, Esq.
- 国际申请： PCT/US2011/036622 WO 20110516
- 国际公布： WO2011/146379 WO 20111124
- 主分类号： C08G18/42
- IPC分类号： C08G18/42
摘要：
The present invention relates to a composition containing a particulate solid, a non-polar organic medium, and a compound obtained/obtainable by reacting an aromatic amine with hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituted acylating agent is selected from the group consisting of an oligomer or polymer from condensation polymerization of a hydroxy-substituted C10-30 carboxylic acid into a polyester, an optionally hydroxy-substituted C10-30 carboxylic acid, a C10-30-hydrocarbyl substituted acylating agent, and a polyolefin-substituted maleic anhydride. The invention further provides compositions for inks, thermoplastics, plasticizers, plastisols, crude grinding and flush.
公开/授权文献
- US20130059969A1 DISPERSANT COMPOSITION 公开/授权日：2013-03-07
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