Rheological Properties of Styrene-acrylate Copolymer Latex/ Silica Sol Composite System 苯丙乳液/硅溶胶复合体系的流变性研究
Study and Application of Latex Cement Slurry System 丁苯胶乳固井水泥浆体系研究与现场应用
Study on Carboxylic Styrene Butadiene Latex Complex Cement Slurry System 羧基改性丁苯胶乳多元水泥浆体系的研究
The Effect on Thermal Degradation of Medical Latex Product of Different Accelerant System 不同促进剂体系对医用天然胶乳制品热降解的影响
The results indicate that this latex cement slurry system shows a high-performance of heat-resisting and anti-channeling thus can completely meet the requirement of cementing in this area. 结果表明:该胶乳水泥浆体系具有较强的抗温防窜性能,能完全满足该地区的固井要求。
Performance Study of an Antifreezing Latex Slurry System Suitable for Cementing Operation in Cold Area 一种可用于寒冷地区固井作业的抗冻胶乳水泥浆性能研究
Research on Blocking Solution Against Gas-Migration and Cement Slurry in Qingshen Gas Field Study and Application of Latex Cement Slurry System 庆深气田防气窜封堵液及水泥浆体系研究丁苯胶乳固井水泥浆体系研究与现场应用
Study of Impermeability Polymer Latex Cementing Slurry System 非渗透性聚合物胶乳水泥浆技术研究
On the basis of rheological experimental results, we analyzed the rheological mechanism of the latex system. 采用流变学实验数据分析乳胶粒子体系的致粘机理。
The effect of unsaturated acids on the properties of latex system of vinyl acetate/ butyl acrylate 第三单体&不饱和酸对醋酸乙烯酯/丙烯酸丁酯乳胶体系性质的影响
Bubbling and vulcanization system of sponge compounding addictive with 70 phr of thermal-process carbonyl SBR high solid content latex and 30 phr of natural latex by gel-free system and mechanical bubbling process were investigated. 以热法羧基丁苯高固胶乳为主(70份),复配少量天然胶乳(30份),采用非胶凝体系,以机械方式起泡,对海绵配合物的起泡体系和硫化体系进行了研究。
Were formed the latex transport system, tower plates of degassing tower, spurt-head etc, obtain notable benefit. 我们对苯乙烯脱气塔胶乳输送系统、脱气塔塔盘及喷嘴进行了综合改造,收到了显著效果。
Apparent polymerization rate of polybutadiene latex synthesis in system of drs/ sds/ nf emulsifier DRS/SDS/NF体系中合成聚丁二烯胶乳的表观反应速率的研究
Design and realization of degree thesis template based on LATEX system 基于LATEX的学位论文模板的设计与实现
Rheological Property and Alkali-thickening Mechanism of the Latex System Containing Carboxyl Groups 含羧基乳胶粒子体系的流变性质与碱增稠机理
Effect of Graft Copolymerization of Degraded Natural Rubber Latex in Different Initiator System 不同引发体系对降解天然橡胶接技共聚的影响
The Medical Rubberized Fabric of Latex Thickness Testing System The on-line measuring thickness of the paper film's sticking layer 药用胶带纸层厚度检测系统纸质胶带胶层厚度在线测量
The results of the experiments indicate that carbolated styrene-butadiene latex system can endue the pretreatment with adhesive performance at the same time reduce the cost of pretreatment greatly. 一是采用了国产价廉的羧基丁苯胶乳代替进口价高的丁吡胶乳,实验结果表明,羧基丁苯胶乳体系可使预处理获得一定的粘合性能,同时可以大大降低预处理成本;
In the acid medium, the viscosity mechanism of the system of latex particles containing carboxyl is the same with that of the common hard sphere latex system. 在酸性介质中,含羧基乳胶粒子体系的致粘机理与普通硬球型乳胶粒子体系一致。
Natural Rubber Latex System Pressure-sensitive Adhesives 天然橡胶胶乳型压敏粘合剂
The natural rubber ( NR)/ silica transparent composite was prepared by in situ reaction, which was obtained by titration of Na_2SiO_3 and natural rubber latex mixture system with HCl solution. 在天然胶乳与Na2SiO3水溶液的混合体系中滴加盐酸,就地生成SiO2粒子,并与天然橡胶(NR)同时发生凝聚共沉,获得了NR/SiO2透明复合材料。
The viscosity mechanism of a common hard-sphere latex particle system is considered to be related to the hydrophilicity of the polymer chain. 认为普通硬球型乳胶粒子体系的致粘机理与聚合物链段的亲水性有关。
The text is the discussion of micro-latex system for W/ O. 本文主要讨论W/O型的微乳液体系。
The problems of different editions of the same Latex system are solved, and the compatibility of different systems concerning Latex is discussed. 给出了不同版本的Latex系统之间的兼容性问题的解决方案,讨论了不同系统之间的兼容性。
Self-made nitrogen-doped anatase nano-TiO2 light catalyzing agent is dispersed and treated and then is aided to self-made silicone/ acrylic latex coatings system, being equably dispersed by high speed agitating and sand mill technology, to give new-type light catalyzing architectural coatings. 通过对自制氮掺杂锐钛矿型纳米二氧化钛光催化剂进行分散处理,并将其加入自制硅丙乳胶涂料体系中,通过高速搅拌及砂磨技术使其均匀分散,制备出一种新型光催化建筑涂料。
Resorcinol-methanal-carboxylated SBR latex adhersive system was used in the pretreatment of short nylon fiber. The properties of SFRC composites prepared by lab-pretreated were studied, and compared with SFRC composites prepared by DN-3 short fiber respectively. 采用间苯二酚-甲醛-羧基丁苯胶乳对尼龙短纤维进行了预处理,研究了自处理短纤维/橡胶复合材料(SFRC)的性能,并与乌龙牌预处理SFRC进行了对比。
Construction of learning system with the help of Latex system Latex系统辅助下的学习系统的建构
A more stable latex system is achieved by the compound of two kinds of surfactants, which leads to the preparation of microcapsule with nice surface morphology. 使用表面活性剂复配的办法获得了更为稳定的乳液体系,并制备出具有较好表面形貌的微胶囊。
Hevea brasiliensis production function mainly depends on distributed latex duct system implementation in the tree body. 橡胶树的产胶功能主要是靠分布于树体内的乳管系统实现的。
Poured into the arterial system with red latex and blue latex poured into the venous system. 动脉系统灌入红色乳胶,静脉系统灌入蓝色乳胶。