发明名称 |
Holographic storage medium comprising polyfunctional epoxy monomers capable of undergoing cationic polymerization |
摘要 |
Disclosed is a holographic recording medium. The novel holographic recording mediums disclosed herein comprises: a) at least one polyfunctional epoxide monomer or oligomer which undergoes acid initiated cationic polymerization. Each epoxide in the monomer or oligomer is linked by group comprising a siloxane to a silicon atom and each monomer or oligomer has an epoxy equivalent weight of greater than about 300 grams/mole epoxide; b) a binder which is capable of supporting cationic polymerization; c) an acid generator capable of producing an acid upon exposure to actinic radiation; and optionally d) a sensitizer.
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申请公布号 |
US6784300(B2) |
申请公布日期 |
2004.08.31 |
申请号 |
US20010941166 |
申请日期 |
2001.08.28 |
申请人 |
APRILIS, INC. |
发明人 |
CETIN ERDEM A.;MINNS RICHARD A.;WALDMAN DAVID A. |
分类号 |
G03H1/02;C07F7/08;C08G59/32;C08G77/14;C08G77/50;G03F7/00;G03F7/075;(IPC1-7):C07D303/02;G03H1/04 |
主分类号 |
G03H1/02 |
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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