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New family of single-component Ni catalysts for ethylene polymerization to high and ultrahigh molecular weight polyethylene

         

摘要

Since the milestone discovery of Ni(II)salicylaldiminate catalysts by Grubbs and co-workers[1],nickel(II)complexes with N,N-and N,O-donor ligands have strengthened their lead in the search for highly active platforms for olefins homo-and copolymerization with various co-monomers,including those with polar groups,to achieve polymers with precisely controlled microstructures[2,3].

著录项

  • 来源
    《中国科学》 |2020年第6期|P.753-754|共2页
  • 作者单位

    Boreskov Institute of Catalysis Pr.Lavrentieva 5 Novosibirsk 630090 RussiaNovosibirsk State University Pirogova 1 Novosibirsk 630090 Russia;

    Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences Institute of Chemistry Chinese Academy of Sciences Beijing 100190 ChinaCAS Research/Education Center for Excellence in Molecular Sciences University of Chinese Academy of Sciences Beijing 100049 China;

    Boreskov Institute of Catalysis Pr.Lavrentieva 5 Novosibirsk 630090 RussiaNovosibirsk State University Pirogova 1 Novosibirsk 630090 Russia;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 TQ325.12;
  • 关键词

    discovery; catalysts; co-monomers;

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