二元共聚物

TGA和DSC测试表明该系列二元共聚物具有较好的耐热性能，具有较好的应用前景。

The thermogravimetric analysis of copolymer samples shows a satisfactory thermal stability , and it is possess of good application prospect . 2 .

通过对缓凝剂SA进行红外光谱分析，表明SA属于AMPS-TA二元共聚物。

IR analysis shows that SA is an AMPS-TA binary copolymer .

通过测定SA的玻璃化转变温度，证明SA二元共聚物的热稳定性良好。

The glass transition temperature of SA indicated that SA has good heat stability .

红外光谱分析证明该聚合物为AMPS和顺丁烯二酸的二元共聚物。

This polymer can be demonstrated as the binary copolymer of AMPS and maleic by the infrared spectroscopic analysis .

在此基础上，利用本体聚合法制备了MMA／CHMI二元共聚物。

Binary copolymers of MMA / CHMI at different feed content were synthesized by bulk copolymerization .

利用抗盐性较好的阴离子单体AMPS与丙烯酰胺聚合，制备了一种阴离子型二元共聚物。

A anionic binary copolymer AMPS / AM has been prepared by a anionic monomer AMPS with better brine tolerance and acrylamide ( AM ) .

应用红外光谱、差热分析和X衍射分析丙烯腈二元共聚物（PAN）超滤膜材料的结构特性，用浸渍对比试验观察了超滤膜在浸渍前后的性能变化。

The structural characteristics of the UF membrane materials of AN-MMA binary copolymer were studied by the methods of infrared spectrum , X-ray diffraction and differential thermal analysis etc. The changes of the membrane characteristics were observed before and after soaking process .

本文研究了丙烯腈-醋酸乙烯二元共聚物[P（AN-VAc）]超滤膜及其性能。

This paper described the AN-VAc binary copolymer UF membrane and its performance .

主要介绍了丙烯酸酯和醋酸乙烯酯二元共聚物（简称AV）类柴油降凝剂的合成和降凝助滤效果。

The synthesis of diesel fuel depressant of the bipolymer ( or AV ) of the acrylic alkyl ester and vinyl acetate and the effect of SP and CFPP depressed for diesel fuels are mainly introduced in the article .

介绍了以丙烯酸（AA）和烯丙基磺酸钠（AS）为单体，过硫酸铵为引发剂，水为溶剂合成二元共聚物防垢剂XD-1的方法。

Method to synthesizing binary copolymer scale inhibitor XD-1 from acrylic acid ( AA ) and sodium allyl sulphonate ( SAS ) as monomers using ammonium persulfate as initiating agent , water as solvent was given .

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；

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 .

分析结果表明：所合成的水凝胶具有良好的光学透明度和机械强度，其平衡含水量大于84%，拉伸强度为1.42MPa。比NVP-HEMA二元共聚物的机械强度（0.51MPa）约提高了2倍。

The analytic results showed that the equilibrium water content of NVP-HEMA-EMA hydrogel was > 84 % , while its tensile strength is 1 . 42 MPa , which is about double that of NVP-HEMA hydrogel .

丙烯腈/乙酸乙烯酯二元共聚物流变性能研究温敏性双亲二元共聚物的研制

Study on Amphiphilic Temperature-Sensitive Binary Copolymer and Its Phase Transition Behavior

自由基二元共聚物组成曲线的某些特征

Some characteristics of constituent curve of Bi - copolymer

含膦丙烯酸&S二元共聚物的合成及性能研究

Study on the Synthesis and Performance of AA / AMPS Copolymer with Phosphono-group

二元共聚物的分子量与链段分布（Ⅰ）&活性共聚体系

The molecular weight and segment distributions of binary copolymers (ⅰ) & living copolymerization

二元共聚物热解碳包覆的石墨负极材料

Pyrolytic Carbon Coated Graphite Anode for Lithium Ion Battery

丙烯酸酯类二元共聚物的玻璃化温度与组成的关系

The relationship between glass transition temperature and composition of random copolymers of Acrylates

低相对分子质量AMPS/AA二元共聚物的合成及性能研究

Synthesis of low molecular weight amps / aa binary copolymer and studies on the properties

丙烯酸十八酯/醋酸乙烯酯二元共聚物的制备及其对含蜡原油的降凝效果

Preparation of Octadecyl Acrylate / Vinyl Acetate Copolymer and Its Pour Point Depression Functions for Waxy Crude Oils

用动力学方法推导三链节效应的二元共聚物组分方程

The Derivation of Copolymer Composition Equation of Two Monomers with " Three Monomeric Units Effect " by Kinetic Approach

马来酸酐/α-烯烃二元共聚物及其酯化物对生物柴油降凝效果的研究

Study on the Effect of Maleic Anhydride - α - olefin Copolymers and Their Esters on Biodiesel Pour Point Depression

氯乙烯β丙烯酸羟丙酯二元共聚物的核磁共振研究

Study of NMR spectra of the Vinyl chloride ( A ) - β - hydroxy Propyl acrylate ( B ) Binary Copolymer

结果表明，共混物大分子间形成了有效的化学交联点且二元共聚物与聚乙烯醇间存在相互作用。

The results show that there are lots of chemical crosslinking points in the blend after being crosslinked and macromolecules of PAA and PVA are interacting each other .

用该程序获得的结果，与用一级马尔可夫链算出者极其接近，该程序可用来研究由末端模型形成的二元共聚物的序列分布。

Results obtained by this programm are very close to those calculated by using first order Markov chain . This programm can be used in studies of sequence distributions of binary copolymers formed by terminal model .

为改善柴油的低温流动性能，以丙烯酸、高碳醇、苯乙烯等为主要原料，采用了酯化和溶液聚合法在实验室里合成丙烯酸酯-苯乙烯二元共聚物作为降凝剂。

In order to improve of low temperature flow property of diesel oil , acrylate-styrene bipolymer of depressant were synthesized in the lab through esterification and solution polymerization by using acrylic acid , higher alcohol and styrene as raw material .

结果表明，丙烯酰胺/N-乙烯基吡咯烷酮二元共聚物的水溶液具有一定的疏水缔合作用，聚合物溶液具有一定的耐温性和耐盐性。

The studying results show that there is hydrophobic interaction in solution of Acrylamide ( AM ) / N-Vinylpyrrolidone ( NVP ) copolymer ( AM / NVP ) . The solution of AM / NVP copolymer has the withstanding temperature property and salt resistance .

二元乙丙共聚物（EPM）改性聚丙烯的研究

Study of PP Modified with EPM

二元丙烯酸共聚物的水溶性规律及其性能研究

Study on Water-solubility Law and Solution Characteristics of Binary Acrylic Copolymer

二元乙丙共聚物的强化辐射交联

The enhanced radiation crosslinking of ethylene-propylene copolymer