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- Study on the Friction Property of PSt/PMMA Core Shell Composite Latexes PSt/PMMA核-壳型复合乳液的摩擦学性能
- 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。
- Keywords styene;methyl methacrylate;core shell stype composite latexes;diameter friction property; 苯乙烯;甲基丙烯酸甲酯;核-壳型复合乳液;摩擦学性能;
- core shell composite particles “核-壳”颗粒
- 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。
- Composite latex particles of disproportionated-rosin (DPR) and polyacrylates were synthesized by miniemulsion polymerization. 摘要通过细乳液聚合方法成功制备了歧化松香-丙烯酸酯复合高分子乳液。
- The microphase structure of the composite latex of organosiloxane-acrylate copolymer has been investigated, using TEM and DMS etc. 以透射电镜、动态力学谱等对合成的有机硅氧烷-丙烯酸酯共聚复合胶乳的微相结构进行了研究。
- 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
- This article introduces the research progress of the preparation of polyurethane/acrylate (PUA) composite latex; and expects the development of PUA coatings. 介绍了聚氨酯-聚丙烯酸酯(PUA)复合乳液制备方法的研究进展,同时对PUA涂料的发展进行了展望。
- 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。
- Composite latex consited of polyacrylate-polyurethane was prepared with aqueous polyurethane emulsion,methyl methacrylate and butyl acrylate as vinyl monomer by soap-free seed emulsion polymerization. 以水性聚氨酯为种子乳液,甲基丙烯酸丁酯和甲基丙烯甲酯为单体,采用乳液聚合法制备丙烯酸酯-聚氨酯乳液。
- The dry rubber transect made from composite latex was observed with SEM.It was discovered that large particles of the creaming composite latex syncretized very well, and formed dry rubber membrane. 采用扫描电镜观察了复合胶乳干胶膜的断面形貌,发现大粒径的膏化胶乳成膜后胶粒间可以较好地融合。
- Core shell couplings for core drills 岩心钻岩心壳接头
- Keywords reactive polymer microgel;latex particle with core shell structure;emulsion polymerization;cross-linking; 反应性聚合物微凝胶;核壳结构乳胶粒;乳液聚合;交联;
- core shell structure polymer microsphere 核壳聚合物微球
- The morphology of the films from PBA/PS and PS/PBA core-shell composite latexes was investigated by TBA. 本文采用动态扭辫研究了PBA/PS,PS/PBA核壳复合乳胶膜的性能。
- Subsequently, the PUA emulsion was in-situ grafted with vinyl chloride in an autoclave generating an emulsion containing PUA/PVC composite latexes. 采用激光粒度分析仪、透射电镜、动态热力学分析仪对复合材料的形态及动态力学性能进行了研究。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- The diameter of micelle of aqueous PU dispersions and PUA composite latexes was measured by dynamic light scattering method. 动态激光光散射的测试结果表明,PU分散液和PUA复合乳液的粒径大小,与聚氨酯制备过程中的亲水性扩链剂的用量有密切关系。
- Keep down of you'll be hit by shell fragments. 别起来,否则你会被弹片击中的。