Polyacrylic acid grafted starch was synthesized. Thick liquid of polyacrylic acid grafted starch was coated on PVA nonwoven fiber to get nonwoven with high water absorptivity.
用聚丙烯酸接枝淀粉浆液，在pva非织造布上形成吸水树脂，从而得到高吸水性非织造布。
Sizing properties of this type of grafted starch are better than acid hydrolysis starch size and mixture size with little PVA size. It is poor than mixed size with large PVA size.
此种接枝淀粉的浆用性能优于酸解淀粉浆料及含少量PVA的混合浆，但仍和含较高量PVA的混合浆料存在差距。
Great improvement in paper board properties was obtained with pulp using these grafted copolymers as binder in comparison with pure denatured starch binder.
将该接枝共聚物作为胶粘剂用于纸浆的粘合，与纯变性淀粉粘合剂比较，所压制纸板的性能得到较大的改善。
Cationic starch of quaternary ammonium type with high DS, polyamines and polyamines grafted with UV-absorber BP-4 were applied as cationic agents of cotton in salt-free dyeing of reactive dyes.
本文采用高取代度季铵型阳离子淀粉、氨基烯烃聚合物以及紫外线吸收剂BP - 4接枝氨基烯烃聚合物作为阳离子化试剂对棉纤维进行物理改性，用于活性染料无盐竭染。
Starch grafted acrylamide is a low-cost, nontoxic and easily biodegradation material, so it is widely accepted by researchers.
淀粉-丙烯酰胺接枝共聚物具有价廉、无毒、易生物降解等优点，受到研究者的广泛重视。
Relationship between structure and properties of radiation induced grafted copolymer of starch polyacrylamide (PAM) was studied.
研究了核辐射引发淀粉丙烯酰胺接枝共聚物的结构与性能的关系。
In microwave field, potato starch grafted size can be prepared if realizing the graft copolymerization of potato starch and acrylic acid.
在微波场中实现土豆淀粉与丙烯酸的接枝共聚，可制备土豆接枝淀粉。
Starch as a raw material is grafted on a reaction product which is made by Hofmann rearrangement of polyacrylamide.
以淀粉为原料使之与聚丙烯酰胺经霍夫曼重排反应产物进行接技反应而制得。
Poly (lactic acid) (PLA) was in situ grafted to starch in one step by using solution method and get the starch grafted PLA copolymer.
采用溶液聚合法，在淀粉上原位接枝聚合得到淀粉接枝聚乳酸共聚物。
A study of the grafted copolymerization of potato starch with butyl acrylate as comonomer, and APS as initiator by microwave radiation has been mode.
研究在微波场中用APS引发土豆淀粉与丙烯酸丁酯的接枝共聚规律。
Starch-grafted acrylic acid is one of the most important naturally derived polymeric materials, and has wide applications in the environment protection and other fields.
中文摘要淀粉接枝丙烯酸是一类非常重要的天然高分子化合物的衍生材料，在环境保护及其他领域有着广泛的应用。
After the graft reaction of ungelatinized starch, the morphology of the copolymers kept the aggregate structure of starch, and vinyl copolymer is grafted on its surface;
结果表明，合成的淀粉接枝共聚物符合预期结构，未糊化的淀粉接枝后，聚合物保持团粒结构，表面接枝上了乙烯基均聚物；
An attempt is made by using grafted Copolymerization of starch and acrylamide as designing experiment of fine chemical industry.
以淀粉与丙烯酰胺接枝共聚作为精细化工设计性实验进行了尝试。
The superabsorbents - starch-grafted-polyacrylate after cationization have better absorbability than the products without cationization.
淀粉经过阳离子化后接枝丙烯酸（钠）对强电解质溶液的吸收倍率高于原淀粉接枝产品。
The superabsorbents - starch-grafted-polyacrylate after cationization have better absorbability than the products without cationization.
淀粉经过阳离子化后接枝丙烯酸（钠）对强电解质溶液的吸收倍率高于原淀粉接枝产品。
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