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发明名称
DIHYDROPERIMIDINE SQUARYLIUM DYES AS ANTIHALATION AND ACUTANCE MATERIALS FOR PHOTOGRAPHIC AND PHOTOTHERMOGRAPHIC ARTICLES
摘要
申请公布号
EP0748465(A1)
申请公布日期
1996.12.18
申请号
EP19950907411
申请日期
1995.01.11
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
GOMEZ, CHARLES, W.;HARRING, LORI, S.;HELLAND, RANDALL, H.;RAMSDEN, WILLIAM, D.;THIEN, TRAN, VAN
分类号
C07D239/70;C09B57/00;G03C1/40;G03C1/498;G03C1/76;G03C1/795;G03C1/83;G03C8/52;(IPC1-7):G03C1/83
主分类号
C07D239/70
代理机构
代理人
主权项
地址
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