methyl methacrylate

Controlled Radical Homopolymerization and Block Copolymerization of Methyl Methacrylate Based on RAFT Process

基于RAFT过程的MMA可控自由基聚合及嵌段共聚物的合成

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The effect of the proportions of polystyrene macromer ( PSt), butyl acrylate ( BA) and methyl methacrylate ( MMA) on graft efficiency during terpolymerization and the mechanical properties of the terpolymer were investigated.

考察了聚苯乙烯大单体（PSt）与丙烯酸丁酯（BA）及甲基丙烯酸甲酯（MMA）三元共聚时单体的比例对接枝效率及力学性能的影响。

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Tetraethoxysilane ( TEOS), methyl methacrylate ( MMA) and 2-hydroxy propyl methacrylate ( HPMA) were used to prepare SiO 2/ PMMA hybrid quasi-gels by sol-gel method. The hybrid quasi-gels were used to modify PP as filler.

以正硅酸乙酯（TEOS），甲基丙烯酸甲酯（MMA）为主要原料，甲基丙烯酸β羟丙酯为活性单体，溶胶凝胶法制备PMMA/SiO2杂化准凝胶，并以其为填充物对PP进行复合改性。

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The poly ( methyl methacrylate ) macromer was copolymerized with butyl acrylate in benzene to form the graft copolymer.

研究了聚甲基 丙烯酸甲酯 大单体与丙烯酸丁酯在苯中的共聚.

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The structure of the graft copolymers of methyl methacrylate onto soft wood sawdust initiated by xanthate-H2O2 was investigated by X-ray diffraction and transmission electron microscopy. The thermoplasticity of the grafted products was also examined.

本文采用X-射线衍射和透射电镜研究了黄原酸酯-H2O2引发体系、底物聚集态结构的变化，考查了接枝产物的热塑性。

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Nowadays colloidal particles which are used for colloidal crystals are mainly polystyrene, poly methyl methacrylate and silicon dioxide.

目前组装胶体晶体所用到的胶体粒子主要有聚苯乙烯、聚甲基丙烯酸甲酯和二氧化硅。

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Study on copolymer of vinyl chloride with butyl acrylate and methyl methacrylate

氯乙烯-丙烯酸丁酯-甲基丙烯酸甲酯三元共聚物的研究

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The effects of MMT and Organo-MMT ( OMMT) on the bulk polymerization mechanisms of methyl methacrylate and terminal polymer structure are also studied.

重点研究了蒙脱土（MMT）以及有机蒙脱土（OMMT）对本体法甲基丙烯酸甲酯（MMA）聚合反应机理以及聚合物结构的影响。

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Polymerization of Methyl Methacrylate by Copper ( I) Tert-Butoxide

叔丁醇亚铜催化甲基丙烯酸甲酯聚合

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The pH sensitive two and three component acrylic resins were synthesized by radical solution copolymerization of methyl methacrylate ( MMA), methacrylic acid ( MAA) and/ or butyl acrylate ( BA) and their acid values were measured by acid base titration.

用自由基溶液共聚合的方法合成了3种有不同羧基含量的pH敏感性甲基丙烯酸甲酯（MMA）和甲基丙烯酸（MAA）二元共聚物以及MMA，MAA与丙烯酸丁酯（BA）三元共聚物；

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Talc powder was treated by3-chloropropylene ( AC) and methyl methacrylate ( MMA) grafted copolymerization of NR ( modified NR).

用丙烯基氯甲基丙烯酸甲酯（AC MMA）二元接枝天然橡胶包覆处理滑石粉。

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Acrylic acid, 2-hydroxypropyl acrylate, dodecyl mercaptan methyl methacrylate grafted and Tg had notable effect on peel adhesion.

丙烯酸、丙烯酸-2-羟丙酯、十二硫醇、接枝甲基丙烯酸甲酯、聚合物的玻璃化温度对剥离强度有显著影响。

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Graft copolymerization of methyl methacrylate onto starch using acetylacetonate copper ( ii) complex

乙酰丙酮铜（Ⅱ）引发淀粉与甲基丙烯酸甲酯接枝共聚合的研究

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Structural unit function of emulsion polymerization type polyacrylate size mixture and influence on size viscosity, adhensive property& size film property were researched through comparison with structural unit of methyl methacrylate.

通过与甲基丙烯酸甲酯结构单元的对比，研究了乳聚型聚丙烯酸酯浆料中丙烯腈结构单元的作用，考察了该结构单元及含量对浆液粘度、粘附性能以及浆膜性能的影响。

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Microstructure study of methyl methacrylate butyl acrylate copolymer by 13 C NMR spectroscopy

甲基丙烯酸甲酯-丙烯酸丁酯共聚物微观结构研究

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The Study of VPO Catalysts Activity in the Methyl Methacrylate Synthesis Process

甲基丙烯酸甲酯合成中VPO催化剂活性的研究

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Optimized Conditions for the Grafting Reaction of Methyl Methacrylate on Silk Fiber

甲基丙烯酸甲酯在真丝上接枝共聚反应条件的优化

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Results: The number of colony on tissue surface and polish surface of methyl methacrylate base exceeds the number of colony on tissue surface and polish surface of titanium alloy base, and the significant difference was discovered between the two materials ( P < 0 05).

结果：甲基丙烯酸脂基托组织面、磨光面菌落数大于钛合金基托，两者具有统计学差异（P

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Controlled/ "Living" Radical Polymerization of Methyl Methacrylate Catalyzed by Benzyl Chloride/ Iron Dichloride Tetrahydrate/ Triphenyl Phosphine

氯化苄/四水合氯化亚铁/三苯基膦引发甲基丙烯酸甲酯活性/可控自由基聚合

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Study on the phase behavior of microemulsions containing methyl methacrylate

甲基丙烯酸甲酯微乳液的相行为研究

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study on polymerization of styrene and methyl methacrylate by copper(ⅰ) chloride/ ethylenediamine/ benzyl chloride

氯化亚铜/乙二胺/苄氯引发苯乙烯和甲基丙烯酸甲酯聚合研究

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The International Organization for Standardization ( ISO) has specified the determination of the viscosity number in dilute solution of methyl methacrylate ( MMA) polymer for moulding and extrusion.

国际标准化组织（ISO）规定了甲基丙烯酸甲酯聚合物模塑和挤出材料的稀溶液粘数的测定。

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A study on irradiation graft polymerization of chloroprene rubber with methyl methacrylate

氯丁橡胶辐射接枝甲基丙烯酸甲酯的研究

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Study on Grafted Polymerization Mechanism and Kinetics of Chloroprene Rubber by Methyl Methacrylate

氯丁胶乳液辐照接枝甲基丙烯酸甲酯的聚合反应机理和动力学

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graft polymerization of methyl methacrylate onto nylon 66& dimethylaniline/ copper nitrate system

尼龙66与甲基丙烯酸甲酯接枝共聚合的研究&DMA/硝酸铜引发体系

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The carboxyl nitrile latex and carboxyl butyl latex were synthesized by thermal decomposition initiation system and low soap emulsion system with butadiene, acrylonitrile and methyl methacrylate as main monomers and carboxylic acid as functional monomer.

以丁二烯、丙烯腈或甲基丙烯酸甲酯为主要单体，羧酸为功能单体，用热分解引发体系和低皂乳化体系制备了人造革基布用羧基丁腈胶乳和羧基丁酯胶乳。

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Study on Chain Transfer Constant of Graft Copolymerization of SBS and Methyl Methacrylate

MMA与SBS接枝共聚合的链转移常数

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The tittle paint with excellent adhesiveness, hardness and chemical resistance are composed of a ternary copolymer paint component comprising styrene, methyl methacrylate, methylacrylic acid and organic solvent and an epoxy resin.

此涂料是由苯乙烯，甲基丙烯酸甲酯，甲基丙烯酸的三元共聚物与有机溶剂，环氧树脂所组成，具有良好的附着力、硬度和耐化学腐蚀性。

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Controlled/ "living" radical polymerization of methyl methacrylate ( MMA) initiated by benzyl chloride has been achieved by atom transfer radical polymerization ( ATRP) catalyzed by iron dichloride tetrahydrate/ triphenyl phosphine complexes at 90 ℃.

以氯化苄（C6H5CH2Cl）/四水合氯化亚铁/三苯基膦为引发体系，在90℃下引发甲基丙烯酸甲酯进行原子转移自由基活性/可控聚合反应（ATRP）。

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Methyl methacrylate ( MMA )-styrene ( ST ) copolymers were synthesized a suspension copolymerization with the different molecular weight.

采用悬浮聚合法合成了两种不同分子量的甲基丙烯酸甲酯 ( MMA ) - 苯乙烯 ( ST ) 共聚物.

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