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- synthetic polymer emulsion 合成聚合物乳液
- The sturctureof polymer emulsion is characterized. 表征了所得聚合物乳液的结构。
- Most polymer emulsion may coagulate when they enter waste streams. 多数聚合物乳浊液在进入废水流时可能凝聚。
- Using preemulsion and post polymerization a polymer emulsion was synthesized. 采用先乳化、后聚合工艺成功合成一种聚合物乳液。
- Most synthetic polymers are organic. 大多数合成聚合物都是有机材料。
- In this paper,the use of synthetic polymer and special methods to improve the delivery of antisense oligonucleotides were discussed. 现对提高寡聚核苷酸细胞内转运的载体和方法作一较详尽的归纳。
- The enhanced mechanism of PP fiber and polymer emulsion on cement mortar properties was explored. 对聚丙烯纤维和聚合物乳液改性水泥砂浆的机理进行了初步讨论。
- The researchers dispersed carbon nanotubes in a dilute solution of a mixture of Nafion, a commercial synthetic polymer, and ethanol. 研究员们将碳纳管放进由全氟磺酸树脂、一种商用合成聚合物以及酒精混合组成的溶液里。
- The influence of the amount of DAAM on styrene-acrylic polymer emulsion was studied. 研究了DAAM的用量对苯丙乳液的影响。
- The sleeve material can be selected upon the corrosiveness and abrasiveness of the flow media, a suitable synthetic polymer can be chosen. 电动阀力矩控制不易,容易产生内漏,甚至拉断阀杆头部;电磁阀的结构型式容易控制内泄漏,直至降为零。
- A molecular template synthetic polymer highly selective for norfloxacinum was prepared by a molecular imprinting technique. 采用分子印迹技术合成了对药物氟哌酸有高度选择性的模板聚合物。
- This paper introduces the techniques of static and dynamic laser light scattering and the basic theories,and the applications in polymer emulsion. 介绍了静态和动态激光光散射技术及其在聚合物乳液中测试所依据的基本理论和应用方法。
- The spray consists of a synthetic polymer mixed with ethanol and placed in a small, high-tech dispenser that could be mistaken for a prop on the set of Star Trek. 这种喷剂是一种掺有乙醇的聚合物,被置于一个不大而精密中分配器中。这个分配器很像电影《星球大战》中道具飞船带喷咀的推进器,用一外加电场对混合溶液充电。
- A crosslinkable acrylic polymer emulsion was obtained by adding hydrazine to the acrylic polymer emulsion incorporating diacetone acrylamide (DAAM). 本文以双丙酮丙烯酰胺作为官能单体,合成了含有酮羰基的丙烯酸酯乳液,向该乳液中加入肼,得到了一种交联型丙烯酸酯乳液。
- We analyzed several synthetic polymers by MALDI/TOF. 能准确测定绝对分子量而不是相对分子量;
- The spray consists of a synthetic polymer mixed with ethanol and placed in a small,high-tech dispenser that could be mistaken for a prop on the set of Star Trek. 这种喷剂是一种掺有乙醇的聚合物,被置于一个不大而精密中分配器中。这个分配器很像电影《星球大战》中道具飞船带喷咀的推进器,用一外加电场对混合溶液充电。
- The experimental results show that, adding some PP fibers and polymer emulsion can improve the impact resistance and creep behavior of cement mortar significantly. 结果表明,掺加适量的聚丙烯纤维和聚合物乳液,可以有效提高水泥砂浆的抗冲击性能和抗徐变应变性能;
- Two kinds of composite functional polymer emulsion, PBM A/P(BMA-AA-AM)and PBMA/P(BMA-AA-HMA) were synthesized via the improved seeded em ulsion polymerization. 采用异相粒子成核阶段滴加单体乳液的改进种子乳液聚合方法合成了PBMA/P(BMA -AA -AM )和PBMA/P(BMA -AA -HMA) 2种功能复合聚合物乳液。
- RA 1335 is acrylic polymer emulsion with fine particular. It has good tackiness, elasticity, flexibility and penetration. It can improve the tackiness of finishing coats. RA 1335形成透明、中软、低粘度弹性薄膜。该产品具有良好遮盖性,但不会过分填充,压花性能好,不会切浆。涂层耐刮性和耐曲绕性优秀。
- The synthetic polymers found wide uses as filtrate reducer in oil well cement. 这类降失水剂种类繁多、性能优异,有很好的应用前景。