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《China Elastomerics》 2004-06
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Synthesis and properties of styrene-maleic anhydride copolymer

LIAO Zheng-fu,LI Da-fan,LUO Chao-ming (Chemistry Department of Guangxi Teachers Education University, Nanning 530001,China)  
In the paper,a series of styrene-maleic anhydride copolymer were synthesized in toluene.The effects of the initiator amount,reaction temperature and the mole ratio of styrene to maleic anhydride on the copolymer structures were investigated with chemical titration and DTA.The results show that the content of maleic anhydride in the resulting copolymers increases with the increase of the mole ratio of styrene to maleic anhydride monomer and the copolymers tend to be alternated structure when the mole ratio is 2∶1.
【Fund】: 广西教育厅项目 (桂教科研 [2 0 0 3]2 2 # ) ;; 广西应用基础专项 (桂科基 0 342 0 0 4-5 )
【CateGory Index】: TQ316.33
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