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- Factors affecting the microencapsulation were discussed.The core and shell materials of DMMP microcapsules were identified by DSC, IR spectrum, phosphorous qualitative analysis. 并对影响微胶囊合成的因素进行了讨论.;通过DSC热分析、红外光谱分析、囊芯物磷的定性检测等测试方法表征了甲基磷酸二甲酯微胶囊的壁材与囊芯物。
- 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。
- 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。
- The paper indicates that nationaliz ation of shell materials of styrene r eactor is feasible after making comp arison with imported styrene reactor materials. 对苯乙烯反应器壳体所采用的进口及国产材料进行了分析比较,证明了苯乙烯反应器壳体材料国产化的可行性。
- 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。
- It depends on such variables as the available supply of sand and shell material and the intensity of waves and longshore currents. 这完全取决于诸如砂和壳质的补给数量以及波浪和沿岸水流的强度这样的一些因素。
- MESC Shell Materials Equipment Standards and Code 壳牌材料设备标准与规范
- Double raised denim is soft in handle and suitable for shell material of children's wear. The raising and dyeing of the denim are presented. 双面牛仔绒质地柔软,克服了传统牛仔布手感硬的缺点,宜做儿童服装面料。本文介绍了双面牛仔绒的起绒及印染全过程。
- Core shell couplings for core drills 岩心钻岩心壳接头
- According to the performance of the shell material, several different techniques are taken to fabricate cryogenic deuterium-tritium targets. 根据微球球壳材质的不同,采用不同的低温冷冻氘氚靶制备技术。
- When with stainless steel or carbon steel, the interior must line with rubber processing, preventing to canker shell material. 用不锈钢或碳钢制作时,内部需衬胶处理,以防止腐蚀壳体材料。
- core shell structure polymer microsphere 核壳聚合物微球
- By elastic-plastic finite element, J Integral of the end of groove of inner-grooved shell was calculated, which provided the reference for researching grooved shell material. 利用弹塑性有限元计算了内刻槽弹体端部J积分,为刻槽弹体材料研究提供了参考。
- The invention discloses a display device, especially a display device capable of improving designs by adjusting permeating rate of the front shell material of the device. 本发明公开了一种显示装置,尤其是通过调整对上述显示装置的前面壳的材质的透过率,可以改善设计的显示装置。
- Objective To prepare an ultrasound microbubble contrast agent using PLLA-PEG-PLLA copolymer as the shell material,and test their acoustic characteristics in vitro. 目的用PLLA-PEG-PLLA共聚物为外壳材料制备微泡造影剂,建立体外声学性质测定装置和方法。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- The preparation of microcapsules of bio-pesticide rotenone by means of in-situ polymerization,with melamine formaldehyde resin(MF) as the shell material, is discussed in this paper. 采用三聚氰胺甲醛树脂(MF)作为囊壁,用原位聚合法对生物农药鱼藤酮进行包囊,制备微胶囊制剂。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- BELTLOOP:there shall be seven(7)beltloops ,there shall be of shell material and interlined with a heavy non-woven material,they shall be set into the top and bottom of the waistband seam. 答案补充 腰带环:装七个腰带环,有外壳保护,内有厚重的非编织材料,将其嵌进腰带缝的顶部和顶部.