公开(公告)号：US20170009013A1

公开(公告)日：2017-01-12

申请号：US15275288

申请日：2016-09-23

申请人： Changchun Institute of Applied Chemistry, Chinese Acedemy of Sciences

发明人： Wei Jiang ,  Guiyan Zhao ,  Lisong Dong ,  Jing Jin ,  Jie Cui

IPC分类号： C08G64/42 ,  C09D11/00 ,  C09D169/00

CPC分类号： C08G64/42 ,  C08G64/0233 ,  C09D11/00 ,  C09D169/00

摘要： This invention provides a chlorinated poly(propylene carbonate) and the preparation method thereof, the chlorinated poly(propylene carbonate) is as represented by formula (I). Compared to the prior poly(propylene carbonate)s, the chlorinated poly(propylene carbonate) has relatively stronger electronegativity due to the presence of chlorine atoms and the interaction of the chlorinated poly(propylene carbonate) with other polar materials can be enhanced, so that it can be widely used as a compatilizer, a binder, a paint, an ink, and the like. After the introduction of chlorine atoms, hydrogen bond interaction is generated within the chlorinated poly(propylene carbonate), so that its processability and mechanical properties are both improved. Furthermore, the chlorine atom may improve the flame retardancy of chlorinated poly(propylene carbonate) materials.

摘要翻译： 本发明提供氯化聚（碳酸亚丙酯）及其制备方法，氯化聚（碳酸亚丙酯）由式（I）表示。 与现有的聚（碳酸亚丙酯）相比，氯化聚碳酸亚丙酯由​​于氯原子的存在而具有较强的电负性，并且可以提高氯化聚碳酸亚丙酯与其它极性物质的相互作用，使得 它可以广泛用作相容剂，粘合剂，油漆，油墨等。 在引入氯原子之后，在氯化聚（碳酸亚丙酯）内产生氢键相互作用，使其加工性能和机械性能均得到改善。 此外，氯原子可以改善氯化聚（碳酸亚丙酯）材料的阻燃性。