发明名称 |
POLYCARBONATES HAVING A SCRATCH-RESISTANT COATING AND HAVING HIGH TRANSPARENCY, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF |
摘要 |
The present invention relates to a method for coating in particular transparent polycarbonate substrates, a transparent coating agent comprising at least one radiation-curable binder (A) and/or reactive diluent (C), nanoparticles (B), possibly solvents, and at least one light stabilizer (L), being applied to a polycarbonate substrate, characterized in that the coating agent contains at least one light stabilizer (L), which on average contains at least one ethylenically unsaturated group bonded by means of a urethane group per molecule. The present invention further relates to the coating agent used in said method and the coated polycarbonate substrates obtained by the method and the use thereof. |
申请公布号 |
WO2011006552(A8) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2010EP01960 |
申请日期 |
2010.03.27 |
申请人 |
BASF COATINGS GMBH;GREVING, JAN-BERND;GROENEWOLT, MATTHIJS;HOMANN, KARIN;SCHROEDER, STEFANIE;BROSSEIT, ANDRE |
发明人 |
GREVING, JAN-BERND;GROENEWOLT, MATTHIJS;HOMANN, KARIN;SCHROEDER, STEFANIE;BROSSEIT, ANDRE |
分类号 |
C08G18/81;C08F290/06;C08J7/04;C09D175/16 |
主分类号 |
C08G18/81 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|