发明授权
- 专利标题： Holographic recording medium and method of recording a hologram
- 专利标题（中）： 全息记录介质和记录全息图的方法
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申请号： US13350149申请日： 2012-01-13
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公开(公告)号： US08663873B2公开(公告)日： 2014-03-04
- 发明人: Andrew Arthur Paul Burns , Arunkumar Natarajan , Shantaram Narayan Naik , Eugene Boden , Kiran Arunkumar Puthamane , Vinodkumar Vasudevan , Sumeet Jain
- 申请人： Andrew Arthur Paul Burns , Arunkumar Natarajan , Shantaram Narayan Naik , Eugene Boden , Kiran Arunkumar Puthamane , Vinodkumar Vasudevan , Sumeet Jain
- 申请人地址： NL
- 专利权人： SABIC Innovative Plastics IP B.V.
- 当前专利权人： SABIC Innovative Plastics IP B.V.
- 当前专利权人地址： NL
- 代理机构： Cantor Colburn LLP
- 主分类号： G03H1/02
- IPC分类号： G03H1/02
摘要：
Articles for recording a hologram are described. The articles include a holographic recording medium having a transparent polymeric binder and a photoreactive dye dispersed therein. The articles also include a first compound, dispersed in the holographic recording medium or disposed over a first surface of the holographic recording medium from which surface the hologram is viewed, that is transparent to light in the wavelength range to which the photoreactive dye is sensitive and which is capable of being converted to a converted compound that is opaque to light in the wavelength range to which the photoreactive dye is sensitive and transparent to light in a different wavelength range for viewing the hologram.