发明名称 |
PHOTOCHROMIC PLASTIC OBJECT |
摘要 |
<p>A photochromic plastic object made of a transparent synthetic resin material composed of at least two mutually penetrating polymer networks of different polymer materials and containing at least one photochromic dye homogeneously distributed therein, and a method for producing such a photochromic object.</p> |
申请公布号 |
EP1362077(B1) |
申请公布日期 |
2006.07.12 |
申请号 |
EP20020714121 |
申请日期 |
2002.01.25 |
申请人 |
RODENSTOCK GMBH;LA DOUS, JOBST |
发明人 |
LA DOUS, JOBST |
分类号 |
C08K5/00;C08G18/00;C08G18/50;C08L75/00;C08L75/02 |
主分类号 |
C08K5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|