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.
FTIR分析表明，吸水树脂是纤维素和丙烯酸的接枝共聚物。
FTIR shows the water absorbent resin is graft copolymer of cellulose and polyacrylate.
本文研究了经施用硝基腐植酸与丙烯酸、丙烯酰胺三元接枝共聚物的赤红壤中钾离子的吸附和解吸的影响。
This paper studied the effect amended Lateritic Red soil using graft copolymer of nitro-humic acid with acrylic acid and acrylamide on the adsorption and desorption of potassium ion in soil.
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.
魔芋葡甘聚糖接枝丙烯酸共聚物(KAC)作为一种高分子电解质，其特有的扩散吸湿特性可以有效改变局部环境的干燥状态。
The konjac glucomannan-acrylic acid copolymer (KAC), a kind of polyelectrolyte can change the local ambient moisture effectively by diffusion moisture-absorption characteristics.
在乙醚溶液制得的聚苯乙烯次甲基锂与甲基丙烯酸甲酯反应不能分离出聚甲基丙烯酸甲酯及它的接枝共聚物。
Neither polymethylmethacrylate nor polymethylmethacrylate-grafted copolymer could be isolated by the reaction of polystyrene methylene lithium prepared in ether solution with methyl methacrylate.
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.
将丙烯酸或甲基丙烯酸及它们的钠盐接枝到某些ABS和SBS上，可明显提高接枝共聚物的热稳定性、成炭率及阻燃性。
The thermal stability, char yield and flame retardancy have been obviously improved by grafting acrylic or methacrylic acid or their sodium salts into ABS or SBS.
结论以壳聚糖接枝甲基丙烯酸甲酯共聚物为成膜材料制备如意金黄散膜剂柔性更好，大黄酸体外缓释效果更明显。
ConclusionRuyijinhuangsan film prepared with Chitosan-graft-poly (Methyl Methacrylate) is more flexible and has better characteristics of sustained-release in vitro than former film.
本发明涉及基于聚酯-接枝-聚（甲基）丙烯酸酯共聚物的粘合剂。
The invention relates to an adhesives based on polyester graft poly(meth)acrylate copolymers.
本发明涉及基于聚酯-接枝-聚（甲基）丙烯酸酯共聚物的粘合剂。
The invention relates to an adhesives based on polyester graft poly(meth)acrylate copolymers.
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