The probe method for measuring the thermal conductivity of multifunction material hollow glassy microsphere is presented. 介绍了一种用探针法测定多功能新材料空心玻璃微球热导率的方法。
Preparation and Visible-light Photocatalysis Application in Synthesizing Low Molecular Weight Chitosan of CdS Hollow Microsphere CdS空心微球的制备及其在可见光催化合成低聚壳聚糖中的应用
Effect of fluorocarbon surfactants on anti-solubility and anti-burning performance of hollow microsphere three-phase foam 氟碳表面活性剂对空心微珠三相泡沫抗溶抗烧性能影响研究
Research progress of hollow glass microsphere and solid buoyant material for deep-sea application 深潜用空心玻璃微珠和固体浮力材料的研制及其研究现状
The viscosity properties of nano-SiO_ ( 2)/ epoxy/ hollow microsphere composite were studied. The results showed that the fillers addition increased its viscosity certainly. 研究了纳米SiO2/环氧树脂/空心微珠体系的粘度特性,说明填料的加入对体系有一定的增粘作用。
In addition, the formation mechanism of present hollow copolymer microsphere during the alkali/ acid treatment was discussed. 另外,探讨了核壳胶粒在碱/酸溶胀处理过程中的中空形成机理。
The effect of different fillers such as hollow glass microsphere, pulverous coal ash and foam polymer on water insertion loss of sound isolation rubber material were studied. 本文研究了空心玻璃微珠、粉煤灰(煤胞)、发泡聚合物等填料对阻尼隔声橡胶材料水中插入损失的影响,发现橡胶中加入隔声填料可以明显提高水中插入损失。
Electroless nickel plating process and its study trends on inorganic powder such as graphite powder, ceramic powder, aluminum powder, diamond, hollow glass microsphere were reviewed. 综述了无机粉末如石墨粉末、陶瓷粉末、铝粉、金刚石颗粒、空心玻璃微球等材料的化学镀镍研究及发展趋势。
In order to analyze the cause that strength of notched impact was improved, we studied PP modified of elastic and the hollow glass microsphere respectively, then compared them with microcellular foam materials. 为了分析微孔发泡PP材料冲击强度提高的原因,又分别研究了弹性体改性PP和空心玻璃微珠改性PP,分析了微孔发泡PP材料冲击强度提高的原因。
Study on the influence of electroless silver plating on hollow glass microsphere by using surfactants 表面活性剂对空心玻璃微珠化学镀银影响的研究
Results indicates that the hollow glass microsphere can reduce the density of HGS light weight slurry effectively, and also the blending, pumping, compressive resistance and cementing quality of this material can meet downhole operation's requirements. 实验及测试结果表明,添加了中空玻璃微球HGS的水泥浆有效地降低了密度,并且其混合、泵送及抗压强度、胶结质量等完全可以满足井下作业的要求。
Experimental Verification of Theoretical Heat-Transfer Model of Polymer/ Hollow Microsphere Composite 聚合物/中空微球复合材料理论传热模型的实验验证
Study on the Multifunctional Leather Chemicals Hollow Microsphere Polymer 中空微球多功能皮化材料的研究
Study on the kinetics equation of curing reaction of nano-sio_2/ epoxy/ Hollow Microsphere Composite 纳米SiO2/环氧树脂/空心微珠反应动力学研究
The property of Hollow Microsphere Polymer ( HMP) and its retanning characteristics was discussed in this paper. 本文论述了HMP中空微球聚合物及其应用特性。
Electroless silver plating on hollow microsphere 空心微珠化学镀银研究
Analysis of surface morphology structure of electroless silver-deposited hollow microsphere 空心微珠化学镀银的表面结构形态分析
The surface of hollow microsphere was modified by using titanate coupling agents, and was then treated by ultrasonic assisted electroless silver plating. The structure, surface morphology and composition of the deposit were analyzed through SEM 、 EDX 、 XRD and XPS. 使用钛酸酯偶联剂对空心微珠表面进行处理后再进行超声波辅助化学镀银,并借助SEM、EDX、XRD和XPS检测技术对镀层结构、表面形貌和成分进行了分析。
Electroless Silver-plating and Infrared Radiation Performance of Hollow Microsphere Glass 玻璃微珠的表面化学镀银及红外辐射性能研究
A finite element method ( FEM) simulation for heat transfer in the elements of hollow microsphere filled polypropylene composites was carried out by means of ANSYS software, and an equivalent thermal conductivity ( keff) was estimated. 应用ANSYS软件对中空微球填充聚丙烯复合材料单元中的热传递进行了有限元模拟,并计算出等效导热系数(K(?))。
The glass fiber reinforced nylon 6 was modificated by the filling of the hollow microsphere. 利用空心微珠球型的特性,填充改性玻纤增强尼龙6。
The influence of hollow microsphere on the phase formation, microstructure and magnetic properties of composite powders had been studied. By using DSC/ TG analysis, the phase transition process was also revealed. 研究了空心微球复合对制备材料的相组成、微观结构、磁性能的影响,并结合DSC/TG分析了复合粉末的相转变机理。
The fraction of barium ferrite, the specific saturation magnetization and coercivity of composite powders decrease with increasing amount of hollow microsphere. 随着微球加入量的增加,钡铁氧体的含量、复合粉末的比饱和磁化强度和矫顽力均降低。
( 3) A novel morphology of PANI derivatives hollow microsphere with one single opening in the surface can be obtained by the droplet template formed by the monomer itself through a one-step solution route. 利用苯胺衍生物在水溶液中自发形成的液滴作为模板,通过一步溶液合成法得到一种新颖的具有表面开孔的空心微球。
Then remove the template by calcination, finally got the anatase titanium dioxide hollow microsphere. 再通过煅烧去除模板,最终得到锐钛矿型的二氧化钛空心球。
This preparation method and mechanism of hollow structure hydroxyapatite microspheres, provides an effective approach to produce hollow inorganic microsphere. 此种空心结构羟基磷灰石微球合成的方法和原理,提供了一条无机物空心微球合成的有效途径。
The nature of core monomer and shell monomer has also an impact on the morphology of hollow microsphere. 另外,核层和壳层单体的性质对中空微球的形态也有着较大的影响。
On the other hand, the giant vesicles formed hollow polymer microsphere directly when the solvent was evaporated, without the traditional complicated template and chemical cross-linking processes. 另一方面,囊泡溶液经过溶剂挥发后,能够直接形成空心聚合物微球,不需要额外的模板过程和化学交联反应等过程,为空心聚合物微球的制备提供了新的思路。
Therefore, it has great value to further considerably investigate the theory and technology to prepare hollow microsphere by template method. 因此,深入而细致地研究模板法制备空心微球的原理及工艺,具有非常现实的应用价值。