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发明名称
3,5(BI'S(2H-BENZOTRIAZOL-2-YL)-BENZOPHENENOLS AS UV ABSORBERS
摘要
申请公布号
AU6770390(A)
申请公布日期
1991.06.06
申请号
AU19900067703
申请日期
1990.12.03
申请人
IOPTEX RESEARCH INC
发明人
AMITAVA GUPTA
分类号
G02C1/04;A61F9/00;C07D249/20;C08F20/36;C08F220/06;C08K5/3475;C08L33/10;C09K3/00;G02B1/04;G02C7/04;G02C7/10
主分类号
G02C1/04
代理机构
代理人
主权项
地址
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