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- Keywords ACR;pyrolysis;gas chromatography/mass spectrometry;core shell polymer; 热裂解;气相色谱/质谱;核壳聚合物;
- As last, the core shell particles were applied into polycarbonate(PC). 并将核壳粒子产物用于改性聚碳酸酯(PC),其效果十分显著。
- The morphology of St/BVA/BA polymer microgel with core shell structure was characterized by TEM and DSC and the stability of Ca 2+ , dilute and freezing were tested. 对半连续法制备的核壳结构微凝胶进行了结构表征及 Ca2 + 稳定性、稀释稳定性、冻融稳定性等性能测试
- In this paper,the way to prepare unorganic polymer complex nanparticles with core shell structure were introudced,and Structure characterization technique were reviewed. 本文简要介绍了制备核壳式无机-高分子纳米复合粒子的几种方法,着重概述了核壳式无机-高分子纳米复合粒子的结构表征技术。
- Coverage of polymer particles is obviously influenced by emulsifier structure. 显然聚合物胶粒总数受乳化剂结构的影响。
- The film formed by the resulted co re-shell emulsions has very excellent opaque property and good whiteness, which can be improved by increasing the water-absorbing ability of the core polymer and enhancing the T g of the shell polymer. 该核壳乳液成膜后得到的聚合物膜具有良好的遮光性能 ,且聚合物的遮光性随核聚合物吸水性能的提高而提高 ,同时壳层聚合物的 Tg 越高 ,膜的遮光性能越大。
- Hollow polymer particles can be obtained by core-shell emulsion polymerization on the base of the core particles and then by alkalization treatment of the core-shell latex particles. 该核乳胶粒经过核-壳乳液聚合和适当的碱处理工艺就可成为具有中空结构的聚合物微球。
- The drying of wet polymer particles with solvent recovery is an operation which may see wide use in the plastics industry. 干燥湿的聚合物颗粒并把溶剂回收是在塑料工业中有广泛用途的一种操作。
- core shell structure polymer microsphere 核壳聚合物微球
- The paper presents characters of several methods to prepare polymer particles and advantages of dispersion polymerization . 简述了传统制备聚合物微球的一些方法特点和分散聚合法的优越性。
- Absolom DR, Zingg W, Neumann AW, Protein adsorption to polymer particles: Role of surface properties, J Biomed Mater Res 1987; 21: 161-71. 周启雄,“改质聚酯之抗菌性、生物相容性与界面行为”,国立台湾科技大学高分子工程技术研究所博士论文(2005
- Abstract The influencing factors,such as feed methods,monomer hydrophilicity,initator,on the morphology of composite polymer particles were introduced. 摘要对加料方式、单体亲水性、引发剂等因素对复合微粒形态形成的影响作了介绍;
- ABSTRACT The core/shell polyacrylate composite latex was synthesized by seed polymerization method, and was inverted into hydrosol. 摘要 用种子聚合法合成核壳型丙烯酸酯复合乳液,并转化成水溶胶。
- A kind of polymer particles encapsulated naphthaleneboronic acid (NBA) was prepared via an oil-in-water emulsion polymerization process. 利用水包油乳液聚合法制备包裹了萘硼酸(NBA)的聚合物颗粒。
- The emulsion was detected by TEM, it manifested the diameter of polymer particles from acryloyl modified LS was bigger than form maleic anhydride modified LS. 从电镜照片上可以看出,改性后所得聚合物乳液中乳胶颗粒粒径大小为:丙烯酰氯改性聚合物大于马来酸酐改性聚合物。
- Some of the parameters of geometrical deformation of polymer particles were obtained by means of quantificationally mathematical calculation and theoretic analyses.Mo... 通过定量的数学计算和理论分析,得到了聚合物粒子几何形变的部分参数,并应用该分析解释了一些实际问题。
- A compound, which had isoindole unit in its molecule with strong fluorescence intensity, would form when the polymer particles were reacted with primary amine. 该聚合物颗粒本身的荧光很弱,但可与伯胺作用,形成具有强荧光的异吲哚类化合物。
- The polymer particle shape was characterized by SEM. 用扫描电镜对聚合物粒子形态进行表征。
- Core shell couplings for core drills 岩心钻岩心壳接头
- A new type of polymer particles with longan-like structure was prepared using the superbranched polyglycerol as parents materials, the structure of the particles was characterized in details. 用超支化的聚丙三醇为原料,合成了一种新型的具有龙眼结构的聚合物纳米例子。