发明申请
- 专利标题： COMPOSITION AND BLOCK TYPE COPOLYMER
- 专利标题（中）： 组合物和嵌段型共聚物
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申请号： US13995813申请日： 2011-12-21
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公开(公告)号： US20130270544A1公开(公告)日： 2013-10-17
- 发明人: Makoto Anryu , Daisuke Fukushima
- 申请人： Makoto Anryu , Daisuke Fukushima
- 申请人地址： JP Chuo-ku, Tokyo
- 专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人： SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人地址： JP Chuo-ku, Tokyo
- 优先权： JP2010-285057 20101221
- 国际申请： PCT/JP2011/079596 WO 20111221
- 主分类号： H01L51/00
- IPC分类号： H01L51/00
摘要：
A composition comprising: a light emitting material; and a polymer compound having a constitutional sequence represented by the following formula (1) as a main chain: -[—(Y)n—Z—]m- (1) in the formula, Y represents a divalent group, in which two hydrogen atoms are removed from a structure represented by the following formula (Y-1) or (Y-2), Z represents a divalent group, in which two hydrogen atoms are removed from a structure represented by the following formula (Z-1), (Z-2), (Z-3), (Z-4), (Z-5), (Z-6), (Z-7), or (Z-8), m represents an integer of 4 to 10,000, and n represents an integer of 1 to 3.
公开/授权文献
- US09620717B2 Composition and block type copolymer 公开/授权日：2017-04-11
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