| 发明名称 |
POLYMER PARTICLE DISPERSIONS WITH EPOXY HARDENERS |
| 摘要 |
A process for producing a dispersion comprising: dispersing a) a core shell rubber into b) a hardener component selected from the group consisting of anhydrides, amines, phenol novolacs, and mixtures thereof in a dispersion zone under dispersion conditions wherein said dispersion zone does not contain a solvent and wherein said dispersion conditions comprise a dispersion temperature of 40° C. to 100° C., a Reynolds Number greater than 10, and a dispersion time of from 30 minutes to 80 minutes is disclosed. |
| 申请公布号 |
US2015252183(A1) |
申请公布日期 |
2015.09.10 |
| 申请号 |
US201314426186 |
申请日期 |
2013.10.17 |
| 申请人 |
Dow Global Technologies LLC |
发明人 |
Xie Rui;Karunakaran Krishnan;Verghese Nikhil K. E. |
| 分类号 |
C08L63/00;C08L21/00;C08L33/08;C09D163/00;C09J133/08;C09D109/00;C09D133/08;C09J163/00;C09J109/00;C09J121/00;C08L9/00;C09D121/00 |
主分类号 |
C08L63/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for producing a dispersion comprising:
dispersing a) a core shell rubber into b) a hardener component selected from the group consisting of anhydrides, amines, phenol novolacs, and mixtures thereof in a dispersion zone under dispersion conditions wherein said dispersion zone does not contain a solvent and wherein said dispersion conditions comprise a dispersion temperature of 40° C. to 100° C., a Reynolds Number greater than 10, and a dispersion time of from 30 minutes to 80 minutes. |
| 地址 |
Midland MI US |
