| 发明名称 |
Coatings for the protection of products in light-transmitting containers |
| 摘要 |
<p>Disclosed herein is a combination of a film-former, a metal-free, reactive colorant, ultraviolet light absorber and an adhesion promoter in an effective combination to substantially block transmission of light through a container in order to reduce lightstruck phenomenon.</p> |
| 申请公布号 |
EP0461537(B1) |
申请公布日期 |
1998.10.28 |
| 申请号 |
EP19910109165 |
申请日期 |
1991.06.05 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
KAPP, DAVID CHARLES;CARLBLOM, LELAND HENRY;KOZMA, JESS ALEX;BOSTON, RUSSELL ELLIOTT;MCKINLEY, MILDRED LISA |
| 分类号 |
C03C17/32;C09D5/32;(IPC1-7):C09D5/32;B65D23/02;B65D23/08 |
主分类号 |
C03C17/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
