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发明名称
Ultraviolet absorbing polymers comprising 2-(2'-hydroxy-5'-acryloyloxyalkoxyphenyl)-2H-benzotriazole
摘要
申请公布号
US4716234(A)
申请公布日期
1987.12.29
申请号
US19860937171
申请日期
1986.12.01
申请人
IOLAB CORPORATION
发明人
DUNKS, GARY B.;YAMADA, AKIRA;BEARD, CHARLES D.;DODDI, NAMASSIVAYA
分类号
G02C7/04;C07D249/20;C08F20/34;C08F20/36;C08F220/36;C08L57/12;C08L101/00;C09K3/00;G02B1/04;G02B5/22;(IPC1-7):C07D249/16;C08F232/08;C08F120/36
主分类号
G02C7/04
代理机构
代理人
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地址
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