| 发明名称 |
STAIN-RESISTANT FLUOROCHEMICAL COMPOSITIONS |
| 摘要 |
The invention features a coating composition that comprises a non-urethane acrylate or methacrylate compound in combination with a fluorochemical. Typically, the non-urethane (meth)acrylate is an aliphatic or aromatic (meth)acrylate compound and the fluorochemical typically comprises a monofunctional (per)fluoropolyether (meth)acrylate compound. The coating compositions can provide a protective topcoat layer to a variety of substrates, including wood and vinyl. |
| 申请公布号 |
US2016222245(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201615094324 |
申请日期 |
2016.04.08 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Chang Cheng-Chung;Qiu Zai-Ming;Jing Naiyong;Elsbernd Cheryl Lee Senger |
| 分类号 |
C09D133/16 |
主分类号 |
C09D133/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of protecting a substrate surface, the method comprising providing a surface layer on the substrate, wherein the surface layer comprises the reaction product of a composition comprising at least one non-urethane aliphatic (meth)acryl compound and at least one polymerizable fluorochemical. |
| 地址 |
St. Paul MN US |
