The effects of impurities such as phenylethyne, polymer and methyl styrene on particle diameter of polystyrene manufactured by suspension polymerization were analyzed .
研究了苯乙烯中苯乙炔、聚合物和甲基苯乙烯三种杂质对悬浮法聚苯乙烯粒径的影响。
The possibility of preparing p-methyl styrene from p-ethyltoluene by dehydrogenation on iron oxide catalyst originally used for dehydrogenation of ethyl benzene was studied.
探讨了乙苯脱氢的氧化铁系催化剂用于对乙基甲苯脱氢制取对甲基乙烯的可能性。
A new polymeric surfactant using for acrylic acid waterborne coatings was prepared from the methyl acrylic acid, styrene, hydroxyethyl acrylate and 2-ethylhexyl acrylate.
以甲基丙烯酸、苯乙烯、丙烯酸羟乙酯和丙烯酸- 2 -乙基己酯为主要原料，通过溶液共聚法合成了用于丙烯酸酯水性涂料的高分子表面活性剂。
These colored compounds can be homopolymerized and copolymerized with most vinyl monomers such as styrene, methyl methacrylate and acrylonitrile, to give the corresponding colored polymers.
这些化合物能均聚反应，亦易与苯乙烯、甲基丙烯酸甲酯及丙烯腈等乙烯类单体共聚合，得有色的高聚物。
Take the most widely used monomers, styrene and methyl methacrylate as an example.
以最常见的两种单体甲基丙烯酸甲酯和苯乙烯为例。
The new ligand 1,2-dipiperidinoethane (DPE) was designed and synthesized, and applied to atom transfer radical polymerization of styrene and methyl methacrylate monomers.
合成了1 ，2 -二哌啶乙烷，并将其应用于苯乙烯和甲基丙烯酸甲酯的原子转移自由基本体聚合。
A kind of crosslinking modified organic glass was prepared by mold copolymerization of methyl methacrylate, styrene, methacrylic acid with divinylbenzene as crosslinking agent.
以二乙烯基苯为交联剂，由甲基丙烯酸甲酯、苯乙烯、甲基丙烯酸模型浇铸共聚，制得了一种交联型改性有机玻璃。
High scattering optical transmission PMMA was prepared by the in situ copolymerization of methyl methacrylate and styrene with polystyrene.
将聚苯乙烯溶解在甲基丙烯酸甲酯单体或其与苯乙烯的混合液中进行原位聚合，制备高散射有机玻璃导光材料。
The paper changed a various of experimental conditions, emphasized to study the synthesis of the resin of styrene-methyl methacrylate, and then studied its adsorption performance to the cupric ion.
文章研究了苯乙烯-甲基丙烯酸甲酯树脂的制备，并研究了该树脂对铜离子的吸附性能。
The paper changed a various of experimental conditions, emphasized to study the synthesis of the resin of styrene-methyl methacrylate, and then studied its adsorption performance to the cupric ion.
文章研究了苯乙烯-甲基丙烯酸甲酯树脂的制备，并研究了该树脂对铜离子的吸附性能。
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