发明申请
US20120216705A1 METHODS FOR DISSOLVING POLYMERS USING MIXTURES OF DIFFERENT IONIC LIQUIDS AND COMPOSITIONS COMPRISING THE MIXTURES
审中-公开
使用不同离子液体的混合物和包含混合物的组合物溶解聚合物的方法
- 专利标题： METHODS FOR DISSOLVING POLYMERS USING MIXTURES OF DIFFERENT IONIC LIQUIDS AND COMPOSITIONS COMPRISING THE MIXTURES
- 专利标题（中）： 使用不同离子液体的混合物和包含混合物的组合物溶解聚合物的方法
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申请号： US13505323申请日： 2010-11-04
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公开(公告)号： US20120216705A1公开(公告)日： 2012-08-30
- 发明人: Robin D. Rogers , Daniel T. Daly , Gabriela Gurau
- 申请人： Robin D. Rogers , Daniel T. Daly , Gabriela Gurau
- 申请人地址： US AL Tuscaloosa
- 专利权人： THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ALABAMA
- 当前专利权人： THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ALABAMA
- 当前专利权人地址： US AL Tuscaloosa
- 国际申请： PCT/US10/55381 WO 20101104
- 主分类号： B01F1/00
- IPC分类号： B01F1/00 ; C08K5/47 ; C08K5/3415 ; C08K5/3445 ; C08K5/3472
摘要：
Disclosed are methods for dissolving biopolymers and synthetic polymers using mixtures of different ionic liquids and compositions comprising the mixture. The methods involve contacting a polymer with a mixture of ionic liquids to provide a composition of polymer and the mixture; the mixture of ionic liquids is prepared by either mixing ionic liquids or by a process comprising reacting ionic liquid precursors in one-pot to form the ionic liquids.
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