原子能科学技术2012，Vol.46Issue(8)：903-906,4.
聚α-甲基苯乙烯的可控合成
Controllable Preparation of Poly-α-Methylstyrene Polymer
摘要
Abstract
Using a-methylstyrene (crMS) as polymerization monomer, poly-crmethyl-styrene polymer (PAMS) was synthesized by anionic polymerization method. The molecular weight (Mn, Mw) and the molecular weight distribution (Mw/Mn) were determined by means of light scattering gel chromatography. The results show that anionic polymerization can be used to control the molecular weight of PAMS and to achieve extremely narrow molecular weight distribution (Mw/Mn<l. 1).关键词
阴离子聚合/聚α-甲基苯乙烯/分子量/分子量分布Key words
anionic polymerization/ poly-crmethylstyrene/ molecular weight/ molecular weight distribution分类
化学化工引用本文复制引用
田高华,叶丽娜,黄亚文,曹克,杨军校..聚α-甲基苯乙烯的可控合成[J].原子能科学技术,2012,46(8):903-906,4.基金项目
国家自然科学基金-联合基金资助项目(NSFC-NSAF10976024) （NSFC-NSAF10976024）
四川省青年科技基金资助项目(2011JQ0042) （2011JQ0042）
绵阳市应用基础研究资助项目(10Y002-5) （10Y002-5）
