发明授权
US08084567B2 Epoxy resin composition and cured article thereof, novel epoxy resin and production method thereof, and novel phenol resin
有权
环氧树脂组合物及其固化制品，新型环氧树脂及其制备方法和新型酚醛树脂
- 专利标题： Epoxy resin composition and cured article thereof, novel epoxy resin and production method thereof, and novel phenol resin
- 专利标题（中）： 环氧树脂组合物及其固化制品，新型环氧树脂及其制备方法和新型酚醛树脂
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申请号： US12615459申请日： 2009-11-10
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公开(公告)号： US08084567B2公开(公告)日： 2011-12-27
- 发明人: Ichirou Ogura , Kunihiro Morinaga , Kazuo Arita , Yutaka Sato
- 申请人： Ichirou Ogura , Kunihiro Morinaga , Kazuo Arita , Yutaka Sato
- 申请人地址： JP Tokyo
- 专利权人： Dainippon Ink & Chemicals, Inc.
- 当前专利权人： Dainippon Ink & Chemicals, Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Westerman, Hattori, Daniels & Adrian, LLP
- 优先权： JP2005-079223 20050318; JP2005-097866 20050330
- 主分类号： C08G59/00
- IPC分类号： C08G59/00
摘要：
The present invention relates to a composition containing as a main component, an epoxy resin which has a structure comprising a polyaryleneoxy structure such as polynaphthylene oxide as a main skeleton, (methyl)glycidyloxy group and aralkyl group being introduced on an aromatic ring of the polyaryleneoxy structure, and which has low viscosity, according to the present invention, there can be provided an epoxy resin composition which can impart remarkably excellent flame retardancy and dielectric characteristics to a cured article and a cured article thereof, an epoxy resin, a phenol resin as an intermediate of the epoxy resin, and a method for producing the epoxy resin.
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