摘要
研究了用由甲苯二异氰酸酯、二缩三乙二醇及甲基丙烯酸羟乙酯制得的端甲基丙烯酸基大分子单体自聚或与甲基丙烯酸甲酯进行交联共聚制得的新光学材料的制备方法、合成动力学以及材料的透光率、折射率、吸水性及密度等性能。
A new macromonomer has been prepared from toluyene diisocyanate, triethylene glycol and hydroxyethyl methacrylate. The preparation, synthesis kinetics, optical transmittance, refractive index, water absorption, and density of a series of transparent materials, which were obtained from the homopolymerization or copolymerization with methyl methacrylate of the abovementioned macromonomer,were studied.
出处
《河北工学院学报》
1994年第2期35-44,共10页
Journal of Hubei Polytechnic University
基金
河北省自然科学基金
关键词
聚氨酯
交联共聚
光学材料
透光率
Polyurthane, Crosslink-copolymerization, Optical material, Kinetics, Optical transmittance,Refractive index,Water absorption, Mcthye methacrylhte.
