系统地介绍高吸水性树脂的合成方法及其主要性能。
Synthesis methods and properties of super absorbent resins are systematically introduced in the article.
从结构上定性探讨了PAMN高吸水性树脂的性能。
The paper discussed the properties of PAMN high water absorptive resin from structure.
本发明涉及一种壳聚糖基大孔高吸水性树脂的制备方法。
The present invention relates to the preparation process of chitosan base macroporous high water absorption resin.
目前高吸水性树脂的合成工艺存在反应时间长、能耗大、有废液污染等问题。
At present its synthetic technology has such problems as long reaction time, high energy-consuming, and wastewater.
阐述了世界和我国丙烯酸及高吸水性树脂的市场需求和产能，以及世界和我国丙烯酸生产技术进展。
Described the market demand and production capacity of acrylic acid and SAP resin at home and abroad. The process technology progress of acrylic acid worldwide is also discussed.
介绍高吸水性树脂的开发状况，并对其分类、制备及性质进行叙述，着重介绍高吸水性树脂应用研究的进展。
This paper presents the development of high water absorbing resins. Classification and preparation of the resins are described. The research progress on application of the resins has been emphasized.
介绍了高分子量聚丙烯酸钠的合成及分子量测定方法，以及聚丙烯酸钠作为助洗剂和高吸水性树脂的作用机理。
This paper discusses synthesis of high molecular polyacrylate sodium and molecular determination method, action mechanism as washing aid and high water absorbing resin also are discussed.
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 influence of super absorbent resin on nitrogen, phosphor and potassium in soil were studied.
采用水溶液共聚法合成易降解的高吸水性复合树脂。
Degradable super absorbent composite resin was prepared by water solution co-polymerization.
高吸水性树脂，可以吸收其本身重量的几百倍水。
Super absorbent resin can absorb several hundred times as much water as its own weight.
将聚丙烯腈粉末用碱水解，所得到的产物分别用外加交联剂法和热交联法交联，制备高吸水性树脂。
The polyacrylonitrile powder was hydrolyzed in a caustic solution. The obtained product was treated by either crosslinking or adding an external crosslinking agent to produce the absorbent resin.
通过实验确定MA与淀粉的质量比、交联剂的性能、引发剂的浓度以及膨润土对高吸水性树脂吸水性能的影响。
The experiment will confirm the quality rate of MA and amylum, the capability of cross-linking agent, the concentration of initiating agent and the effect of bentonite on high hydroscopicity resin.
保水剂又称吸水剂、高吸水性树脂，是人工合成的一种具有超高强吸水、保水能力的高分子聚合物。
Water retention agent is a kind of man-made high-hygroscopicity resin, which has super absorbent and maintaining capacity of water.
通过回归分析，比较高吸水性树脂增稠体系，“704”和“75”型灭火剂的流变学性能。
By using regression method, the rheological properties of super water absorbent thickened systems, "704" and "75" fire retardants were compared.
田间小区试验结果表明，在碳酸氢铵肥料中配合施用适量高吸水性树脂，明显促进玉米植株对氮、磷、钾的吸收。
The results showed that the super absorbent polymers added in ammonium bicarbonate could obviously promote the absorption of nitrogen, phosphorus oxide and potassium oxide by maize plants.
合成的该高吸水性树脂具有很好的保液性能。
实验发现，高吸水性树脂增稠体系的流变学性能优于“704”和“75”型灭火剂。
The results indicated that the rheological properties of super water absorbent thickened systems have an advantage over "704" and "75" fire retardants.
本文还利用高吸水性树脂制备了性能较好的防结露涂料，弥补了国内研究不足的现状。
Antifogging coatings with preferable properties were prepared using SAPs in this thesis, which fills up domestic research deficiency in this field.
讨论了合成工艺条件对共聚物特征参数及相应的高吸水性树脂吸水能力的影响。
The influence of synthetic technological conditions upon their characteristic parameters and the water-absorbing ability of corresponding, high water-absorbing resin are also introduced in this paper.
使用新的交联剂合成一种新型可自降解的高吸水性复合树脂。
One new type of super absorbent composite resin that can be self-degraded was prepared by using a new crosslink reagent.
研究了高吸水性树脂HSPAN制备过程中的干燥温度、干燥时间及干燥方式对吸水性的影响。
The effects of drying time, temperature and method on absorbency of HSPAN have been studied in this paper.
高吸水性树脂在土壤中具有良好的吸水和保水性能。
The super water absorbent (SAP) in ground has excellent properties for absorbing water and holding water.
加入高岭土粉体的复合型高吸水性树脂用溶液法聚合，产物不易粘壁，后处理方面优于纯的交联聚丙烯酸盐树脂。
The results shows that further treatment of superabsorbent composite products containing kaolin is easier than that of pure polyacrylic acid salt superabsorbent.
研究了加入高岭土的聚丙烯酸钠复合高吸水性树脂合成中反应温度、中和度、交联剂用量、引发剂用量、高岭土添加量等影响树脂吸水性能的主要因素。
The influence of reaction temperature, neutralization degree of acrylic acid and amounts of crosslinking agent, initiator, dispersant and kaolin on the absorbency of the composite was discussed.
用淀粉-聚丙烯酸型及聚丙烯酸型两种高吸水性树脂对地表水和水中几种离子的吸附进行了研究。
Studies were conducted on the adsorption performance of the starch-polyacrylic-type and polyacrylic-type resin with the high water-absorbing quality on surface water and different ions in the water.
高吸水性树脂是一种应用广泛的新型功能高分子材料。
Super absorbent polymer is a kind of new functional polymer material which is used widely.
本发明所获得到的高吸水性树脂其物理性质表现良好而且具有高茶袋保持力的特性。
The super absorbent resin obtained in the invention has favorable physical property and the property of high retention of tea bags.
同时也探讨了吸水机理以及各种因素对高吸水性树脂吸水倍率的影响。
The mechanism of water - absorbing and the influence factors on the water -absorbing capacity were …
同时也探讨了吸水机理以及各种因素对高吸水性树脂吸水倍率的影响。
The mechanism of water - absorbing and the influence factors on the water -absorbing capacity were …
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