- 专利标题： Image receiver elements with aqueous dye receiving layer
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申请号： US12533081申请日： 2009-07-31
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公开(公告)号： US08404332B2公开(公告)日： 2013-03-26
- 发明人: Debasis Majumdar , Teh-Ming Kung , Catherine A. Falkner , Yongcai Wang , Cheryl Lenhard , Paul D. Yacobucci
- 申请人： Debasis Majumdar , Teh-Ming Kung , Catherine A. Falkner , Yongcai Wang , Cheryl Lenhard , Paul D. Yacobucci
- 申请人地址： US 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： US NY Rochester
- 代理商 J. Lanny Tucker
- 主分类号： B41M5/00
- IPC分类号： B41M5/00 ; B44C1/17 ; G03G7/00
摘要：
A thermal, non-silver halide-containing image receiver element includes a support and an aqueous-coated image receiving layer. This receiving layer comprises a water-dispersible polymer having a polyurea or polyurethane backbone and up to 25 weight % of the water-dispersible polymer comprising polysiloxane side chains that are covalently attached to the backbone, each of the side chains having a molecular weight of at least 500. Aqueous dispersions of polyester ionomers and crosslinking agents can also be present.
公开/授权文献
- US20110027505A1 IMAGE RECEIVER ELEMENTS WITH AQUEOUS DYE RECEIVING LAYER 公开/授权日：2011-02-03