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发明授权
US5273862A Photopolymerizable recording material comprising a cover layer substantially impermeable to oxygen, binds oxygen and is soluble in water at 20.degree.C. 失效
包含基本上不透氧的覆盖层的可光聚合记录材料结合氧并且可溶于20℃的水中

  • 专利标题： Photopolymerizable recording material comprising a cover layer substantially impermeable to oxygen, binds oxygen and is soluble in water at 20.degree.C.
  • 专利标题（中）： 包含基本上不透氧的覆盖层的可光聚合记录材料结合氧并且可溶于20℃的水中
  • 申请号： US913753
    申请日： 1992-07-17
  • 公开(公告)号： US5273862A
    公开(公告)日： 1993-12-28
  • 发明人: Rudolf Zertani , Dieter Mohr
  • 申请人： Rudolf Zertani , Dieter Mohr
  • 申请人地址： DEX Frankfurt am Main
  • 专利权人： Hoechst Aktiengesellschaft
  • 当前专利权人： Hoechst Aktiengesellschaft
  • 当前专利权人地址： DEX Frankfurt am Main
  • 优先权： DEX3825836 19880729
  • 主分类号： G03F7/09
  • IPC分类号： G03F7/09 ;  G03F7/11 ;  G03C1/77 ;  G03F7/031
Photopolymerizable recording material comprising a cover layer substantially impermeable to oxygen, binds oxygen and is soluble in water at 20.degree.C.
摘要：
A photopolymerizable recording material is diclosed comprising a base material, a photopolymerizable layer and a cover layer which comprises a water-soluble polymer which is substantially impermeable to atmospheric oxygen, and a polymer which binds atmospheric oxygen and is virtually completely soluble in water at 20.degree. C. The material displays reduced sensitivity to atmospheric oxygen, even on prolonged storage and at elevated ambient temperatures and elevated atmospheric humidity.
摘要（中）：

可光聚合记录材料被包围，包括基材，可光聚合层和覆盖层，其包含对大气氧基本上不可渗透的水溶性聚合物，以及结合大气氧并实际上完全溶于20℃水中的聚合物 C.材料对大气氧的敏感性降低，即使在长时间的储存和环境温度升高和大气湿度升高的情况下也是如此。

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