| 发明名称 |
POLYMER DISPERSION AND ITS APPLICATION IN HIGH PIGMENT VOLUME CONCENTRATION COATINGS |
| 摘要 |
The present invention relates to a polymer dispersion of polymer particles comprising phosphorous-containing (meth)acrylate monomers and phosphorus-containing allylic monomers. The present invention further relates to a coating composition made from the polymer dispersion with both satisfactory coating viscosity stability and improved coating performances such as scrub resistance, stain resistance, corrosion resistance and durability. |
| 申请公布号 |
US2017101549(A1) |
申请公布日期 |
2017.04.13 |
| 申请号 |
US201415129016 |
申请日期 |
2014.04.17 |
| 申请人 |
Rohm and Haas Company |
发明人 |
Liu Han;Dong Xiangting;Zhang Qingwei;Wang Caifeng |
| 分类号 |
C09D125/14;C09D5/08;C08F212/08;C09D5/02 |
主分类号 |
C09D125/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A polymer dispersion of polymer particles comprising, by dry weight based on total weight of the polymer particles, from 85% to 99.9% of ethylenically unsaturated nonionic monomers; from 0.01% to 4% of phosphorous-containing (meth)acrylate monomers; and from 0.01% to 3% of phosphorus-containing allylic monomers. |
| 地址 |
Philadelphia PA US |
