- 专利标题： METHOD FOR PREPARING OLEFIN-POLAR MONOMER COPOLYMER
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申请号： EP20880543.2申请日： 2020-10-30
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公开(公告)号： EP4053174A1公开(公告)日： 2022-09-07
- 发明人: GAO, Rong , LAI, Jingjing , GUO, Zifang , GOU, Qingqiang , ZHOU, Junling , SONG, Wenbo , LI, Xinyang , ZHANG, Xiaofan , LIN, Jie , LIU, Dongbing , ZHANG, Junhui , WANG, Hongtao , ZHANG, Shijun , GU, Yuanning , AN, Jingyan , ZHAO, Hui , HUANG, Tingjie , MA, Dong , WANG, Ruen , XU, Shiyuan , FU, Jie
- 申请人： CHINA PETROLEUM & CHEMICAL CORPORATION , BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
- 申请人地址： CN Chaoyang District Beijing 100728 22a Chaoyangmenbei Street,; CN Chaoyang District Beijing 100013 No.14 Beisanhuan East Road
- 代理机构： Hoffmann Eitle
- 优先权： CN201911049900 20191031
- 国际公布： WO2021083358 20210506
- 主分类号： C08F210/02
- IPC分类号： C08F210/02 ; C08F220/04 ; C08F220/64 ; C08F4/70 ; C08L23/08 ; C08F216/04 ; C07F15/04
摘要：
Disclosed are a method for preparing an olefin-olefinic alcohol copolymer and an olefin-olefinic alcohol copolymer prepared by the method. The catalyst used in the method for preparing the olefin-olefinic alcohol copolymer comprises a diimine metal complex as shown in Formula I. The spherical and/or spherical-like polymer prepared according to a preferred embodiment of the preparation method has good prospects in industrial applications.
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