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公开(公告)号:US5422204A
公开(公告)日:1995-06-06
申请号:US913815
申请日:1992-07-16
申请人: Yoko Yoshinaga , Shin Kobayashi , Susumu Matsumura , Naosato Taniguchi , Toshiyuki Sudoh , Hideki Morishima
发明人: Yoko Yoshinaga , Shin Kobayashi , Susumu Matsumura , Naosato Taniguchi , Toshiyuki Sudoh , Hideki Morishima
CPC分类号: G03F7/0295 , G03F7/001 , G03H2260/12
摘要: A photo-crosslinkable resin composition comprises (a) a polymer having an electron-donating group in a monomer unit, (b) a halogen compound, (c) an onium salt and (d) at least one sensitizer selected from the group consisting of coumarin derivatives, rhodanine derivatives, thioxanthene derivatives and unsaturated cyclopentanone compounds. The composition can be used as a hologram recording medium.
摘要翻译: 光交联性树脂组合物包含(a)在单体单元中具有给电子基团的聚合物,(b)卤素化合物,(c)鎓盐和(d)至少一种选自以下的敏化剂: 香豆素衍生物,绕丹宁衍生物,噻吨衍生物和不饱和环戊酮化合物。 该组合物可以用作全息记录介质。