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- It is a preparation method of water-absorbent starch graft copolymer suitable for industry application. 合成适用于工业生产的淀粉接枝共聚物保水剂。
- The new synthesis technology of starch graft acrylic acid of high water absorbent resin has been investigated. 研究了淀粉接枝丙烯酸制备高吸水树脂的新工艺。
- Polyacry lamide and polyacrylic salt graft polymer had stronger resistance to fertilizers than starch graft polymer. 聚丙烯酰胺型和聚丙烯酸盐型的高吸水性树脂在肥料溶液中的稳定性较淀粉接枝型要强。
- The tablets containing fenoprofen calcium(FC) were prepared by directly compressing the mixture of porous starch graft copolymers and drug powders. 以反相悬浮法制备的多孔球状淀粉接枝共聚物为载体,采用直接压片法制得药物非诺落芬钙的缓释片剂。
- Systematic studies were made to show the effects of dispersing media on absorptive capacity of the product during the saponification of the starch graft copolymer. 系统地考察了淀粉接枝共聚物在皂化过程中,分散介质对产物吸水性能的影响。
- 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. 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。
- Keywords starch graft;absorbent;biodegradablity; 淀粉接枝;吸水剂;生物降解性;
- carboxyl-containing starch graft polymer 接枝羧基淀粉
- The Influence of starch physical and chemical state on the absorbility of starch grafted superabsorbents were mainly studied. 主要讨论了淀粉在参与接枝聚合反应前的物理和化学状态对最终淀粉接枝高吸水性树脂的吸水性能的影响。
- 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。
- Synthesis of Starch Graft Polymer High Water Absorbent Resin 淀粉系高吸水性树脂的合成研究
- Research on structure of starch graft polyacrylamide 淀粉接枝聚丙烯酰胺的结构研究
- Hard graft is the only way to succeed in business. 艰苦奋斗是在事业上成功的唯一途径。
- Sugar and starch are broken down in the stomach. 糖和淀粉在胃里被分解。
- Roses graft well on brier roots. 玫瑰很适於接枝在石南根上。
- A healthy shoot should form a strong graft. 健康的嫩枝可以长成强壮的接穗。
- An edible starch made from these plants. 葛粉从这些植物中提取的食用淀粉
- The surgeon graft the dead man's kidney into his patient. 这位外科医生将死人的两个肾移植到他的病人身上。
- Study of Chitosan -cation starch graft copolymer as Paper Strengthening Agent 壳聚糖阳离子淀粉接枝共聚物纸张增强剂的研究
- Toxicity and preference of the starch graft sodium acrylate to Mus musculus 淀粉接枝丙烯酸钠灭鼠毒力及适口性研究