发明公开
- 专利标题: Dimensionally stable photographic element
- 专利标题(中): Formbeständiges拍摄元素。
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申请号: EP92203817.9申请日: 1992-12-09
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公开(公告)号: EP0549028A1公开(公告)日: 1993-06-30
- 发明人: Desie, Guido , Verschueren, Eric
- 申请人: AGFA-GEVAERT naamloze vennootschap
- 申请人地址: Septestraat 27 B-2640 Mortsel BE
- 专利权人: AGFA-GEVAERT naamloze vennootschap
- 当前专利权人: AGFA-GEVAERT naamloze vennootschap
- 当前专利权人地址: Septestraat 27 B-2640 Mortsel BE
- 优先权: EP91203404 19911224
- 主分类号: G03C1/76
- IPC分类号: G03C1/76 ; G03C1/795 ; G03C1/91
摘要:
Photographic element having high dimensional stability comprising a hydrophobic polyester film support, a barrier layer retarding diffusion of water in liquid or vapour phase into the hydrophobic polyester film support, and at least one hydrophilic image-precursor layer, said barrier layer being a vapour-deposited glass layer.
公开/授权文献
- EP0549028B1 Dimensionally stable photographic element 公开/授权日:1997-08-20
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