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发明名称
OPTICAL RESIN COMPOSITION
摘要
申请公布号
EP1044229(A1)
申请公布日期
2000.10.18
申请号
EP19990904080
申请日期
1999.01.12
申请人
PPG INDUSTRIES OHIO, INC.
发明人
SMITH, ROBERT, A.;HEROLD, ROBERT, D.;OKOROAFOR, MICHAEL, O.
分类号
C08G75/04;G02B1/04;(IPC1-7):C08F212/34
主分类号
C08G75/04
代理机构
代理人
主权项
地址
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