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- Domestic polyacrylic acid gel in the treatment of dry eyes 聚丙烯酸凝胶人工泪液的研制及其疗效观察
- polyacrylic acid gel 聚丙烯酸凝胶
- Synthesis and properties of solid polyacrylic acid size NS by instant. 数字化期刊。固体聚丙烯酸浆料NS的瞬时聚合法合成与性能研究。
- OBJECTIVE To prepare compound benzoic acid gel and perform a stability study. 目的研制外用抗真菌药复方苯甲酸凝胶,并对制剂稳定性进行观察。
- A high water absorption polyacrylic acid resin was obtained using inverse suspension polymerization. 采用反相悬浮聚合法合成了聚丙烯酸高吸水性树脂。
- Polyacrylic acid size is one of main sizes.Its importance for environmental protection has been more concerned. 随着人们环保意识的加强,作为纺织3大类浆料之一的聚丙烯酸类浆料,越来越受到人们的关注。
- XPS results showed that the mole ratios of polyacrylic acid (PAA) to PE were dependent on the grafting degrees. XPS研究表明,表面聚丙烯酸(PAA)与PE的摩尔比与接枝率有一定的关系,从而成为其XPS表征的基础。
- Fe-ion crosslinking PAA (polyacrylic acid) resin particles have been synthesized and analyzed. 合成并分析鉴定了铁离子交联的聚丙烯酸树脂颗粒。
- Alkaline silicic acid gel is used for water control in producing wells and profile control in water injection wells. 碱性硅酸凝胶多用于油井堵水或水井调剂。
- Under ultrasonic polyacrylic acid was synthesized with ammonium persulfate as initiator. 以过硫酸铵为引发剂,在超声波辅助下引发丙烯酸单体聚合。
- Objective To evaluate the efficacy and safety of 2% salicylic acid gel on treating acne vulgaris. 目的:观察2%25水杨酸凝胶治疗寻常痤疮的疗效和安全性。
- A high oil-absorption resin of polyacrylic acid system with moderate crosslinking was synthesized by suspension polymerization. 采用悬浮聚合的方法合成一种交联适中的聚丙烯酸系高吸油性树脂。
- METHODS The Carbopol 940 was used as the base of gel and prepare the compound benzoic acid gel with regular method to mucosa. 方法以卡波姆-940为基质,用常规方法制备凝胶。
- Used in plastic material of ABS resin,HIPS resin,bard PVC resin,polyacrylic acid resin or epoxy resin,wood products and metal materil with primer coat. ABS树脂、HIPS树脂、硬度PVC树脂，聚丙烯酸树脂及环氧树脂等塑料底材，木材制品及涂有底漆的金属材料。
- Objective To synthesize copolymers composed of polyacrylic acid and poloxamer 407,and investigate its thermo-sensitive gelling properties in situ. 目的制备丙烯酸和泊洛沙姆407构成的共聚物,研究其温度敏感的原位胶凝性质。
- Ingredients: Deionized water, glycerin, squalane, siloxane, polyacrylic acid copolymer, chamomile, HA, imidazolidinyl urea, VE, essence, etc. 主要成份:去离子水、甘油、角鲨烷、硅氧烷、聚丙烯酸共聚物、洋甘菊、透明质酸、烷基咪唑脲、维他命E、香精等。
- Hence the compress strength of GIC increasing with aging may be due to reaction of Ca2+, Al3+ with polyacrylic acid will lasting a very long period. 结论:玻璃离子水门汀强度随时间延长而增加的原因主要在于Ca2+、Al3+与聚丙烯酸间的反应将持续一个相当长的时间,使基体交联密度增加,强度上升。
- In this paper,the super-fine tourmaline powder was modified by polyacrylic acid in order to improve its dispersivity in hydrophilous systems. 通过对超细电气石粉体的聚丙烯酸改性处理,并通过对改性前后的样品进行红外光谱分析分析了改性机理。
- This paper expounds that synthesis of high water-absorbent poly(polyacrylic acid sodium/attapulgite) was made through liquor polymerization. 采用水溶液聚合法合成凹凸棒土-聚丙烯酸钠高吸水性复合树脂。
- Results:The Ginkgolic acids gel thus prepared was stable and a recovery rate of 96.87% and a RSD of 2.2% was obtained in its analysis. 结果:所得制剂性质稳定;含量测定平均加样回收率为96.;87%25;RSD值为2
