发明申请
US20050215732A1 Composition for film formation, coating solution containing the same and electronic device having insulating film obtained by using the coating solution
审中-公开
用于成膜的组合物，含有它们的涂布溶液和使用该涂布溶液获得的具有绝缘膜的电子器件
- 专利标题： Composition for film formation, coating solution containing the same and electronic device having insulating film obtained by using the coating solution
- 专利标题（中）： 用于成膜的组合物，含有它们的涂布溶液和使用该涂布溶液获得的具有绝缘膜的电子器件
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申请号： US11084251申请日： 2005-03-21
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公开(公告)号： US20050215732A1公开(公告)日： 2005-09-29
- 发明人: Katsuyuki Watanabe , Yutaka Adegawa
- 申请人： Katsuyuki Watanabe , Yutaka Adegawa
- 专利权人： FUJI PHOTO FILM CO., LTD.
- 当前专利权人： FUJI PHOTO FILM CO., LTD.
- 优先权： JPP2004-084661 20040323; JPP2005-078687 20050318
- 主分类号： C08G61/02
- IPC分类号： C08G61/02 ; C08G85/00 ; C08J5/18 ; H01L21/312
摘要：
A composition for a film formation, the composition obtained by a Diels-Alder reaction of at least one compound (A) having two or more 2-pyrone groups with at least one compound (B) having two or more dienophile functional groups, wherein the composition satisfies at least one of a condition (a) and a condition (b): condition (a): said at least one compound (A) includes a compound having three or more 2-pyrone groups; and condition (b): said at least one compound (B) includes a compound having three or more dienophile functional groups.
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