发明公开
- 专利标题： ADHESIVES AND BINDERS FOR ELECTRO-OPTIC DISPLAYS
- 专利标题（中）： 结合与粘结剂材料，电力视觉SHOW
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申请号： EP10729649.3申请日： 2010-01-12
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公开(公告)号： EP2385958A2公开(公告)日： 2011-11-16
- 发明人: CAO, Lan , MILLER, David, D. , WEBBER, Richard, M. , FAZEL, Shafiq, N.
- 申请人： E-Ink Corporation , Air Products and Chemicals, Inc.
- 申请人地址： 733 Concord Avenue Cambridge, MA 02138-1002 US
- 专利权人： E-Ink Corporation,Air Products and Chemicals, Inc.
- 当前专利权人： E-Ink Corporation,Air Products and Chemicals, Inc.
- 当前专利权人地址： 733 Concord Avenue Cambridge, MA 02138-1002 US
- 代理机构： Cole, David John
- 优先权： US351880 20090112
- 国际公布： WO2010081127 20100715
- 主分类号： C08G18/28
- IPC分类号： C08G18/28 ; C08G71/04 ; C09J175/04 ; C09J119/02 ; H01L21/48 ; G02F1/00 ; G02B1/00
摘要：
A polyurethane formed from an isocyanate, a polyether diol and a polyester diol, the polyester diol having a molecular weight less than about 2000, or comprising two polyester diol segments connected by a steric hindrance group, each of the polyester diol segments having a molecular weight less than about 2000, the molar ratio of polyether diol to polyester diol being in the range of from about 1:9 to about 9:1. The polyurethane is useful as a lamination adhesive in electro-optic displays, and in components used to form such displays.
公开/授权文献
- EP2385958B1 ADHESIVES AND BINDERS FOR ELECTRO-OPTIC DISPLAYS 公开/授权日：2020-10-21
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