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- This paper gives a review about hydrophilic polymer colloid as gelatin substitutes,including modified starch,gellan gum,carrageenan gum,xanthan gum,mannan gums. 本文综述了可以替代明胶的亲水性高分子胶体材料,包括变性淀粉、结冷胶、卡拉胶、黄原胶、甘露聚糖胶。
- Hydrophilic polymer colloid 非明胶软胶囊
- Poly(ethylene glycol) (PEG) is a hydrophilic polymer which has flexible long chain. 摘要聚乙二醇是一类亲水性长链聚合物。
- Methods Effects of following hydrophilic polymer: HPMC, CMC Na, PVP K90, Xanthan gum and MC on the dry suspension were investigated. 方法 :考察常用的羟丙基甲基纤维素 ( HPMC)、羧甲基纤维素钠( CMC- Na)、聚维酮 ( PVP K90 )、黄原胶、甲基纤维素 ( MC)等辅料对干混悬剂的影响。
- RESULTS:The diffusive rate of diclofenac sodium from the two kinds of hydrophilic polymer gel was higher than that of diclofenac acid. 结果:在亲水的高分子凝胶基质中,离子形式的双氯芬酸钠扩散速率大于分子形成的扩散速率。
- And there is 53.37% stearic acid and 9.19% azo contained alkyl chain in the weight of ADW.The left weight belongs to the hydrophilic polymer backbone. 另外;该聚合物中含有重量比为53.;37%25的硬脂酸尾链和9
- Most pervaporation studies have involved hydrophilic polymer membranes with high selectivities, but there are drawbacks which include lack of physical and chemical stability. 本论文针对目前大量应用的亲水性聚合物分离膜稳定性差,渗透通量小的弊端,研制了一种新型的有机-无机复合膜。
- The results showed that there was a more better effect of film formation and absorbency to use poly(vinyl alcohol) 1788 as an adhesive and polyvinyl pyrrolidone(K:90) as a hydrophilic polymer. 研究结果表明:采用聚乙烯醇1788作黏合剂、聚乙烯吡咯烷酮(K值为90)作亲水性高分子可得到比较理想的成膜效果和吸墨效果;
- fire - preventing technology by polymer colloid 胶体防灭火技术
- Keywords Steric stabilization;Polymer adsorption;Polymer colloid; 空间稳定作用;聚合物吸附;聚合物胶体;
- Microcapsules adventatial can be used by hydrophilic polymers for material, such as glutin, pectoylic, agaragar, aclylate cellulytic and methacrolein. 微囊外膜可由亲水性的高聚物作材料,如明胶、果胶、琼脂、甲基纤维素及丙烯酸酯类。
- N-vinylformamide (NVF) is a functional vinyl monomer which easily forms water soluble or hydrophilic polymers with high molecular weight by radical polymerization. 因此螯合纤维可以用于污水的处理、金属离子及贵金属的分离与富集、痕量元素的回收、分析等方面。
- Absorbent: a high-quality flax linen lac for the production of natural polymer materials hydrophilic colloid, a strong-absorbent. 吸水性:亚麻紫胶是以优质亚麻籽为原料生产的天然高分子亲水胶体,聚有很强的吸水性。
- Grafting of hydrophilic polymer on carbon black under ultrasonic irradiation 超声波作用下炭黑的亲水性高分子聚合接枝
- Utilization of hydrophilic polymer in the field of fertilizer research 亲水性聚合物在肥料学中的应用
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- The photographic elements contain a blue-sensitive hydrophilic colloid silver halide emulsion layer. 照像材料含有亲水胶体的感蓝卤化银卤剂层。
- polymer colloid 高分子胶体
- To disperse(a precipitate)to form a colloid. 胶溶分解沉淀物形成胶质
- polymer colloid stablizer 高分子助溶稳定剂