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Synthesis of Syndiotactic Polystyrene with Novel Titanocene Catalysts Activated by Modified Methylaluminoxane
引用本文:Fang Ming ZHU, Qun Fang WANG, Yu Tang FANG, Shang An LIN(Institute of Polymer Science,Zhongshan University. Guangzhou 510275). Synthesis of Syndiotactic Polystyrene with Novel Titanocene Catalysts Activated by Modified Methylaluminoxane[J]. 中国化学快报, 1999, 0(2)
作者姓名:Fang Ming ZHU   Qun Fang WANG   Yu Tang FANG   Shang An LIN(Institute of Polymer Science  Zhongshan University. Guangzhou 510275)
作者单位:Institute of Polymer Science,Zhongshan University. Guangzhou 510275
摘    要:Thesynthesisofsyndiotacticpolystyrene(sPS)hasattractedmuchinterestforitspropertiesandapplications.Half-sandwichtitanoceneandmethylaluminoxane(MAO)catalystshavebeenfoundtobethefavourprecursorstocatalyzesyndiospecificpolymerizationofstyrene'-,'.MAOascocatalystsalwayscontainssomeamountoffreetrimethylaluminum(TMA)bothinaformcoordinatedtoMAOandasfreeTMA".However,therolesoftheTMAcoexistinginMAOarestillnuclear.Inthispaper,severalmodifiedmethylaluminoxanes(m-MAO)whichcontaineddifferentpercen…


Synthesis of Syndiotactic Polystyrene with Novel Titanocene Catalysts Activated by Modified Methylaluminoxane
Fang Ming ZHU, Qun Fang WANG, Yu Tang FANG, Shang An LIN. Synthesis of Syndiotactic Polystyrene with Novel Titanocene Catalysts Activated by Modified Methylaluminoxane[J]. Chinese Chemical Letters, 1999, 0(2)
Authors:Fang Ming ZHU   Qun Fang WANG   Yu Tang FANG   Shang An LIN
Abstract:
Keywords:Metallocene  syndiotactic polystyrene  methylaluminoxane
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