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- This paper introduces a super absorbent resin made from gelatinized dextrin and acrylic acid copolymer. 摘要将糊精糊化,加入特定的引发剂与交联剂和丙烯酸盐接枝共聚,制得到高吸水性材料。
- W rap hair in super absorbent towel. 用吸水力超强的毛巾把头发包起来.
- Wrap hair in super absorbent second towel. 拿来吸水力超强的毛巾再次擦干头发。
- Super absorbent ability, can absorb water up to several hundred times its weight in a short time. 具有超强的吸水、保水性能。可在短时间内吸收自身重量几百倍的水分。
- It was helpful in gathering and storing water for KGM super absorbent resin could avoid the water from running off. 该保水剂的施用充分利用了有限的水分,减缓苗期旱情。
- Washing with ethanol can remove the residual acrylic acid in super absorbent resin effectively. 用乙醇处理可有效除去高吸水树脂中的丙烯酸单体残留。
- The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied. 研究了高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工艺。
- Pot experiments were carried out to study the effect of KGM super absorbent resin on wheat seed germination. 摘要利用盆栽控水的方法研究自制魔芋保水剂对小麦出苗的影响。
- The influence of super absorbent resin on nitrogen, phosphor and potassium in soil were studied. 利用化学分析法研究了高吸水性树脂对土壤中氮、磷、钾养分的影响。
- The super absorbent polymer (SAP) with a great prospect,as a kind of functional polymer,are widely used in many field. 高吸水性树脂作为一种功能高分子,其应用越来越广,是一种很有发展前途的新材料。
- With AA and AMPS as main raw materials,NMBA as crosslinking agent,a super absorbent of high salt tolerance was synthesized in aqueous solution. 以AMPS和丙烯酸(AA)为原料,N,N-亚甲基双丙烯酰胺为交联剂,采用静置水溶液聚合法合成了耐盐性能较好的高吸水性树脂。
- This paper mainly presents the research history and application of Super Absorbent Resin,and puts forward its developing trend in th e future. 主要介绍高吸水性树脂的研究历史及其应用,并提出其今后的发展动向。
- The application of thermoplastic polyolefin elastomers super absorbent agent becomes more and more widespread in many fields. 淀粉接枝丙烯酸类超强吸水剂在各个领域的应用越来越广泛。
- The super absorbers consist of copolymers made from cornstarch. 这种超级吸水剂含有由玉米淀粉制成的共聚物。
- On the basis of the analysis of their market potentialities and product cost,the prospect of super absorbent polymers is viewed. 结合超强吸水聚合物的市场潜力与成本的分析,对超强吸水聚合物的发展前景作了展望。
- The super absorbent polymer can effectively delay dewing in the package bags in a given time, but the available dosage and package material should be studied thoroughly. 4种防腐保鲜液处理均不能抑制芦笋纤维素含量的增加高吸水性树脂在一定时间内具有理想的防结露效果,但适宜使用剂量和包装方式尚需进一步研究。
- The diluted solution of the super absorbent resin has been tested as a smoke sediment agent.The result has shown that it has an obvious smoke abatement effect. 并通过实验对该材料的烟雾沉降效果进行了研究,结果表明以该材料可较大程度地提高烟雾颗粒的沉降速度,可望成为一种新型的除烟剂。
- And several super absorbent water polymer products by the composition are being compared with the same's document notably to surpass the document value . 并以合成的几个超强吸水树脂产品为例,测定出其吸纯水率与同类文献产品相比显著超过文献产品值。
- The novel super absorbent resin was prepared through free radical grafting copolymerization by using the sodium carboxymethylcellulose, acrylic acid, acrylamide. 以羧甲基纤维素钠、丙烯酸、丙烯酰胺为原料,通过自由基接枝聚合制备了高吸水树脂。
- Super absorbent polymers are widely used as hygiene products.However,the traditional preparation method uses additives, such as initiators and/or cross-linkers. 高吸水材料已广泛用作卫生用品,但传统制备工艺需用引发剂及交联剂等助剂。