研究淀粉接枝聚丙烯酸共聚物的最佳接枝条件及相关参数,并利用红外光谱对产品的结构进行验证。
The optimal grafting condition and parameters of poly (acrylic acid) starch graft copolymer were studied, and the structure of the products was verified using IR spectra.
将组氨酸以共价键连接到酰氯化的聚丙烯酸分子网络上,设计合成作为智能高分子催化剂的聚丙烯酰胺支载咪唑基化合物。
A polyacrylate supported imidazole group, as an intelligent polymer catalyst, was designed and synthesized by linking of polyacrylate chloride with histidine in covalent bond.
在一些实施方案中,所述第一表层包含由聚丙烯酸酯和第二聚合物构成的混合物。
In some embodiments, the first skin layer includes a mixture of a polyacrylate and a second polymer.
研究玉米淀粉接枝聚丙烯酸酯共聚物的各级结构,主要探讨去除均聚物和玉米淀粉侧链的方法。
Through the study on every step structure of corn starch graft polyacrylate copolymer, the methods of removing homopolymer and corn starch side chain are discussed.
研究了合成条件对聚丙烯酸(PAA)极限粘度的影响,评定了不同极限粘度聚合物的阻垢性能和耐氧化性能。
The impact of reaction conditions on the limit viscosity of PAA was studied, and fouling inhibition and anti-oxidation performances of polymers with different limit viscosities were evaluated.
利用粘度法测定聚丙烯酸支链的平均分子量,红外光谱法分析接枝共聚物的结构。
This paper studies the average molecular weight of branched chain of poly ( acrylic acid) by viscosity method. The structure of graft copolymer is also measured by IR method.
用乳化浸渍的方法,由交联聚丙烯酸、聚丙烯酸甲酯、氢氧化钾和水制备了准固态复合聚合物电解质(QSPE)膜。
Composite quasi solid polymer electrolyte(QSPE) membrane composed of cross-linked polyacrylic acid, polymethyl acrylate, KOH and H_2O was prepared by emulsification and soaking process.
聚合物P(AM/POEA)结构中, 疏水体(2- 苯氧乙基丙烯酸酯)呈嵌段状无序地分布在聚丙烯酰胺主链上。
The structure of the P(AM/POEA) consists of randomly distributed blocks of hydrophobe, 2-phenoxyethyl acrylate (POEA) in the polyacrylamide backbone.
通过在有机硅聚合物的分子链上接枝聚丙烯酸酯支链的方法,制备出有机硅-丙烯酸酯接枝共聚树脂。
Graft copolymer of silicone -acrylic ester has been prepared by grafting acrylic ester on organic silicone polymeric chain.
用DSC对三羟甲基丙烷三甲基丙烯酸酯(TMPTMA)存在下的间规聚丙烯过氧化物交联进行了研究。
Peroxide crosslinking of syndiotactic polypropylene (sPP) in the presence of trimethylolpropane trimethacrylate (TMPTMA) was studied by using DSC method.
以丙烯酸、 丙烯酸丁酯和甲基丙烯酸甲酯为单体,采用自由基聚合法制备了聚丙烯酸卷材涂料前驱成膜物,获得了适宜的制备工艺条件。
Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid, methyl methacrylate, butyl acrylate as the raw materials.
与聚丙烯酸酯缠结的最终植物蛋白质材料可有利地用作包含颜料、聚合物胶乳、以及植物蛋白质粘合剂的纸张涂布组合物中的植物蛋白质粘合剂。
The final plant protein material entangled with the polyacrylate, can be successfully used as plant protein adhesive of coated pigment, polymer latex and paper coating composite.
与聚丙烯酸酯缠结的最终植物蛋白质材料可有利地用作包含颜料、聚合物胶乳、以及植物蛋白质粘合剂的纸张涂布组合物中的植物蛋白质粘合剂。
The final plant protein material entangled with the polyacrylate, can be successfully used as plant protein adhesive of coated pigment, polymer latex and paper coating composite.
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