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经营范围
发明名称
Stilbenfarbstoffe und lichtpolarisierende Filme oder Folien enthaltend Stilbenfarbstoffe.
摘要
申请公布号
DE58908661(D1)
申请公布日期
1995.01.05
申请号
DE19895008661
申请日期
1989.12.09
申请人
BAYER AG, 51373 LEVERKUSEN, DE
发明人
CLAUSSEN, UWE, DR., D-5090 LEVERKUSEN 3 (OPLADEN), DE;KROECK, FRIEDRICH W., DR., D-5068 ODENTHAL, DE
分类号
C09B35/215;C09B56/04;G02B1/08;(IPC1-7):C09B56/04
主分类号
C09B35/215
代理机构
代理人
主权项
地址
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