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Synthesis and characterization of alpha-butyl-omega-{3-[(2,2-dihydroxymethyl)- propionyloxy]}propyl polydimethyl siloxane

文献类型: 外文期刊

作者: Zhang, Meng 1 ; Wu, Yuanjuan 2 ; Zhang, Qingsi 3 ; Li, Tianduo 1 ;

作者机构: 1.Jiangnan Univ, Sch Chem & Mat Engn, Wuxi 214122, Jiangsu, Peoples R China

2.Shandong Acad Agr Sci, Cent Lab, Jinan 250100, Shandong, Peoples R China

3.Shandong Inst Light Ind, Shandong Prov Key Lab Fine Chem, Jinan 250353, Shandong, Peoples R China

期刊名称:E-POLYMERS ( 影响因子:2.025; 五年影响因子:1.794 )

ISSN: 1618-7229

年卷期: 2010 年

页码:

收录情况: SCI

摘要: A novel polydimethylsiloxane containing two primary hydroxyl groups at one single chain end was synthesized by five-step reactions which included esterification, hydroxyl protection, anionic ring-opening polymerization, hydrosilylation and deprotection. The prepared compounds in each step were characterized. The results showed that at each step synthesis was successfully carried out and objective products could be achieved.

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