发明授权
US5393649A Thermally processable imaging element including an adhesive interlayer
comprising a polymer having pyrrolidone functionality
失效
可热处理的成像元件包括粘合中间层，其包含具有吡咯烷酮官能团的聚合物
- 专利标题： Thermally processable imaging element including an adhesive interlayer comprising a polymer having pyrrolidone functionality
- 专利标题（中）： 可热处理的成像元件包括粘合中间层，其包含具有吡咯烷酮官能团的聚合物
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申请号： US213784申请日： 1994-03-16
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公开(公告)号： US5393649A公开(公告)日： 1995-02-28
- 发明人: Charles L. Bauer , Wayne A. Bowman
- 申请人： Charles L. Bauer , Wayne A. Bowman
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： G03C1/498
- IPC分类号： G03C1/498 ; G03C1/76
摘要：
Thermally processable imaging elements in which the image is formed by imagewise heating or by imagewise exposure to light followed by uniform heating include an adhesive interlayer interposed between the imaging layer and a protective overcoat layer. The adhesive interlayer, which is comprised of a polymer having pyrrolidone functionality, strongly bonds the overcoat layer to the imaging layer.
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