METHODS FOR DISSOLVING POLYMERS USING MIXTURES OF DIFFERENT IONIC LIQUIDS AND COMPOSITIONS COMPRISING THE MIXTURES
    9.
    发明申请
    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

    公开(公告)号:US20120216705A1

    公开(公告)日:2012-08-30

    申请号:US13505323

    申请日:2010-11-04

    CPC分类号: C08J3/091 C08J2300/16

    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.

    摘要翻译: 公开了使用不同离子液体和包含该混合物的组合物的混合物溶解生物聚合物和合成聚合物的方法。 所述方法包括使聚合物与离子液体的混合物接触以提供聚合物和混合物的组成; 离子液体的混合物通过混合离子液体或通过包括在一锅中使离子液体前体反应以形成离子液体的方法来制备。