Invention Grant
US09505944B2 Coatings composition with pigment and adsorbing vinyl acetate binders
有权
具有颜料和吸附乙酸乙烯酯粘合剂的涂料组合物
- Patent Title: Coatings composition with pigment and adsorbing vinyl acetate binders
- Patent Title (中): 具有颜料和吸附乙酸乙烯酯粘合剂的涂料组合物
-
Application No.: US14761222Application Date: 2014-01-15
-
Publication No.: US09505944B2Publication Date: 2016-11-29
- Inventor: James C. Bohling , Catherine A. Finegan , Ericka Lynn Killian , Edwin Hugh Nungesser , Morris C. Wills
- Applicant: Rohm and Haas Company
- Applicant Address: US PA Philadelphia
- Assignee: Rohm and Haas Company
- Current Assignee: Rohm and Haas Company
- Current Assignee Address: US PA Philadelphia
- Agent Reid S. Willis
- International Application: PCT/US2014/011568 WO 20140115
- International Announcement: WO2014/113411 WO 20140724
- Main IPC: C09D133/14
- IPC: C09D133/14 ; C09D131/04 ; C09D143/02 ; C09D101/28 ; C09D175/04 ; C08K3/22
Abstract:
The present invention relates to a coatings composition comprising an aqueous dispersion of polymer particles, pigment particles, and extender particles. The polymer particles comprise from 35 to 99.8 weight percent structural units of vinyl acetate and from 0.1 to 6 weight percent structural units of a phosphorus acid monomer or a salt thereof, and the coating composition has a pigment volume concentration in the range of from 25 up to the critical pigment volume concentration of the composition.
Public/Granted literature
- US20150361294A1 COATINGS COMPOSITION WITH PIGMENT AND ADSORBING VINYL ACETATE BINDERS Public/Granted day:2015-12-17
Information query
IPC分类:
