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1)  absorbent resin
吸水性树脂
1.
The absorbent resin BHH A, which was synthesized by means of suspension polymerization, was studied on the capacities of absorbing water and retaining water under different condition.
研究了吸水性树脂BHH-A在不同条件下的吸水性能和保水性能。
2.
Water-absorbing and water-holding properties of grafted super absorbent resin of grafted buckwheat starch,water-absorbing and water-holding characteristics,such as absorbent rate and velocity,re-absorption rate,salt liquor-absorbing rate,water loss rate under natural condition and different temperatures were analyzed.
对荞麦淀粉接枝型高吸水性树脂的吸水倍率、吸水速率、重复吸水倍率、吸盐液倍率、自然条件下的失水率以及不同温度下的失水率等吸水和保水性能进行了分析。
3.
Applied starch as material,super absorbent resin was prepared by the graft copolymerization with acrylic acid.
利用淀粉为原料,与丙烯酸接枝共聚制备了高吸水性树脂,考察了糊化温度、聚合反应时间、丙烯酸单体中和度等因素对接枝产物吸水性能的影响,并比较了吸自来水、蒸馏水及盐水情况。
2)  water absorbent resin
吸水性树脂
1.
In this paper,structure and properties of cross linking polyacrylate water absorbent resin have been studied.
研究了交联聚丙烯酸吸水性树脂的结构与性能 ,并对影响其结构与性能的因素进行了探讨 ,为合成和应用提供了依据 ;同时对交联聚丙烯酸吸水性树脂的吸水机理及应用方面的研究进展进行了讨
3)  super absorbent resin
吸水性树脂
1.
Synthesis of super absorbent resin and its property;
油田用吸水性树脂的合成与性能研究
2.
Super absorbent resin(SAR),mainly consisting of polyacrylate,is a kind of oil displacement profile control agent.
制得了以丙烯酸盐为主体的吸水性树脂 (SAR)用作油田调剖剂 。
4)  Water-absorbent Resin
吸水性树脂
1.
The Research Progress of Polyacrylamide Water-absorbent Resin and Its Gel Materials;
聚丙烯酰胺类吸水性树脂及其凝胶材料研究进展
2.
A new inverse suspending agent is synthesized by copolymerization of styrene and N,Ndiisopropylacrylamide in toluene, and a super water-absorbent resin with large particle size is obtained.
以苯乙烯(M1)和N,N-二异丙基丙烯酰胺(M2)为单体,在甲苯溶液中共聚制得一种新的反相悬浮分散剂,并用此分散剂制得具有较大粒径的高吸水性树脂
5)  superabsorbent
高吸水性树脂
1.
Study on synthesis of superabsorbent by grafting copolymerization of gelatin;
明胶接枝共聚制备高吸水性树脂的研究
2.
Absorbency and adsorption of poly(acrylic acid-co-acrylamide) superabsorbent;
聚丙烯酸/丙烯酰胺高吸水性树脂吸附性能
3.
Preparation of superabsorbent by mixing crosslinked sodium polyacrylate and crosslinked carboxymethyl starch;
交联聚丙烯酸钠与交联羧甲基淀粉复配的高吸水性树脂的制备
6)  super absorbent polymer
高吸水性树脂
1.
Preparation of rare earth/super absorbent polymer composite and its thermal stability;
稀土/高吸水性树脂复合材料的制备方法及其热稳定性
2.
Synthesis of super absorbent polymer of acrylic acid series by means of aqueous solution polymerization;
水溶液法合成丙烯酸系高吸水性树脂
3.
Development of synthesis technique of super absorbent polymers;
吸水性树脂合成技术进展
补充资料:高吸水性树脂
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性质:一种吸水量可达自身重量几百倍至一千倍以上的树脂。这种树脂不但吸水性高,而且吸收的水不易蒸发,并有很强的增稠性能,但在含有盐类电解质的水溶液中,吸水量会大大下降。按所用原料不同,可分为淀粉系、纤维素系、聚丙烯酸系和聚乙烯醇系。高吸水树脂多为交联结构,靠所含亲水基团和渗透压作用而起吸水和保水作用。常见和种类有淀粉-丙烯腈接枝共聚物的水解产物、淀粉-丙烯酸盐接枝共聚物、羧甲基纤维素、乙烯醇-丙烯酸钠共聚物、聚丙烯酸钠等。主要用作餐巾纸、卫生巾、尿布、土壤保墒剂和苗木移植保水剂等。广泛用作土壤保水剂、卫生材料吸水剂、工业脱水剂、钻孔润滑剂、改性农用薄膜、水果蔬菜的保鲜剂等,目前其他用途还在不断开发,是一种很有发展前途的新型材料。由水溶性高分子经轻微交联而得。

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