发明名称 |
Photooxidizable initiator composition and photosensitive materials containing the same |
摘要 |
Disclosed is a photooxidizable initiator composition comprising a fluorone initiator and a coinitiator which is capable of accepting an electron from the fluorone upon excitation of the fluorone by actinic radiation, wherein the composition produces free radicals which initiate free radical reactions; and photohardenable compositions which comprise a free radical polymerizable compound, a fluorone initiator and a coinitiator capable of accepting an electron from the fluorone upon exposure of the composition to actinic radiation, and producing free radicals which initiate free radical polymerization.
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申请公布号 |
US5395862(A) |
申请公布日期 |
1995.03.07 |
申请号 |
US19920988189 |
申请日期 |
1992.12.09 |
申请人 |
SPECTRA GROUP LIMITED, INC. |
发明人 |
NECKERS, DOUGLAS C.;SHI, JIANMIN |
分类号 |
C08F2/46;C08F2/50;G03F7/029;(IPC1-7):C08F2/46 |
主分类号 |
C08F2/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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