- 专利标题： Method of improving viscosity stability upon addition of a colorant component
-
申请号： US10407959申请日： 2003-04-04
-
公开(公告)号： US07125919B2公开(公告)日： 2006-10-24
- 发明人: Jerome Michael Harris , Henry Jude Eichman , Ronald Carl Faulk
- 申请人： Jerome Michael Harris , Henry Jude Eichman , Ronald Carl Faulk
- 申请人地址： US PA Philadelphia
- 专利权人： Rohm and Haas Company
- 当前专利权人： Rohm and Haas Company
- 当前专利权人地址： US PA Philadelphia
- 代理商 Kim R. Jessum; Carl P. Hemenway
- 主分类号： C08J3/00
- IPC分类号： C08J3/00 ; C08K3/20 ; C08L75/00 ; C08L3/02 ; C08L5/16
摘要：
A tinting composition containing a colorant component is disclosed. In addition, a method of improving the viscosity stability of a composition upon the addition of a colorant component employing an associative thickener, a macromolecular organic compound having a hydrophobic cavity, a dispersing resin and combinations thereof is disclosed.
公开/授权文献
信息查询
