发明授权
- 专利标题： Molding material and manufacturing method therefor
- 专利标题（中）： 成型材料及其制造方法
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申请号： US13635785申请日： 2011-03-16
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公开(公告)号： US09327426B2公开(公告)日： 2016-05-03
- 发明人: Hiroyuki Yano , Tadafumi Hashimoto , Akihiro Sato , Antonio Norio Nakagaito
- 申请人： Hiroyuki Yano , Tadafumi Hashimoto , Akihiro Sato , Antonio Norio Nakagaito
- 申请人地址： JP Tokyo JP Tokyo JP Kyoto-shi
- 专利权人： NIPPON PAPER INDUSTRIES CO., LTD.,Oji Holdings Corporation,Kyoto University
- 当前专利权人： NIPPON PAPER INDUSTRIES CO., LTD.,Oji Holdings Corporation,Kyoto University
- 当前专利权人地址： JP Tokyo JP Tokyo JP Kyoto-shi
- 代理机构： Locke Lord LLP
- 代理商 James E. Armstrong, IV; Nicholas J. DiCeglie, Jr.
- 优先权： JP2010-065023 20100319
- 国际申请： PCT/JP2011/056166 WO 20110316
- 国际公布： WO2011/115154 WO 20110922
- 主分类号： C08L67/02
- IPC分类号： C08L67/02 ; C08L97/02 ; B29B15/08 ; C08L1/02 ; C08L99/00 ; C08L101/00 ; C08H8/00 ; C08L67/06 ; B29K311/10 ; B29K101/10 ; D21H11/12 ; D21H11/18 ; D21H11/20
摘要：
The present invention relates to anionically modified microfibrillated plant fibers used for obtaining a thermosetting resin molding material having excellent mechanical strength, a method for manufacturing the same, a molding material containing the anionically modified microfibrillated plant fibers and a thermosetting resin, and a method for manufacturing the same. Specifically, the present invention provides a molding material containing anionically modified microfibrillated plant fibers that are anionically modified in the presence of a base by a carboxylic acid represented by formula (I): X—(CH2)n—COOH (I), wherein X represents halogen and n is 1 or 2, and/or by a salt thereof, and a thermosetting resin, and the molding material contains the anionically modified microfibrillated plant fibers in an amount of 10 to 900 parts by weight per 100 parts by weight of the thermosetting resin.
公开/授权文献
- US20130005866A1 MOLDING MATERIAL AND MANUFACTURING METHOD THEREFOR 公开/授权日：2013-01-03
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