发明授权
- 专利标题： Method of treating cellulose material with CO2 or source thereof
- 专利标题（中）： 用CO2或其来源处理纤维素材料的方法
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申请号： US13496031申请日： 2010-09-17
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公开(公告)号： US09446985B2公开(公告)日： 2016-09-20
- 发明人: Peter Hammond
- 申请人： Peter Hammond
- 申请人地址： GB Gloucestershire
- 专利权人： CCM RESEARCH LIMITED
- 当前专利权人： CCM RESEARCH LIMITED
- 当前专利权人地址： GB Gloucestershire
- 代理机构： Hoffman Warnick LLC
- 优先权： GB0916485.6 20090918
- 国际申请： PCT/GB2010/051563 WO 20100917
- 国际公布： WO2011/033311 WO 20110324
- 主分类号： C04B18/26
- IPC分类号： C04B18/26 ; C04B20/04 ; C04B20/10 ; C04B20/12 ; B01J20/22 ; C08K5/00 ; C09K21/00 ; C04B103/63
摘要：
The present invention relates to materials having improved and useful properties and to methods relating to the manufacture of said materials. In particular the present invention relates to a method of modifying the surface of a material, preferably a fibrous material, to enable carbon dioxide to be carried by the surface. The carbon dioxide may be bound to the surface in a reversible or irreversible manner. The method of treating the surface of a material comprises (a) contacting the surface of the material with a composition comprising an amino compound; and (b) contacting the surface of the material with a composition comprising carbon dioxide or a source thereof.
公开/授权文献
- US20120168698A1 IMPROVED MATERIALS 公开/授权日：2012-07-05
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