Use of Liquid Crystal Material of High Polymer as the Rotary Vane of Direct Connected Vacuum Pump 用高分子液晶材料作直联式旋片泵旋片像石头等(坚硬的材料)碎成细片
Recommend internationally advanced high polymer material and synthetic technical to improve the performance of the domestic existing chemical products is the aim of company. 把国际先进的高分子材料合成技术及单体引进到中国,提高国内现有化工产品的性能,是公司创立的宗旨。
Physical chemistry of high polymer systems 高聚物系统物理化学
Study on the Modified of General-purpose Antistatic Agent to High Polymer Material 通用型抗静电剂对高聚物材料的改性研究
Application of high polymer vector materials in the treatment of glioma 高分子载体材料在脑胶质瘤治疗中的应用
Study on Fluorescent Property and the Structure of Nano-conductive High Polymer with Terbium(ⅲ)) Complex 铽(Ⅲ)配合物的纳米导电高分子结构及荧光性质的研究
A cationic natural organic high polymer flocculant was obtained by means of reaction of carboxyl methyl with guar. 对瓜尔胶进行羧甲基化改性,得到一种天然高分子有机絮凝剂。
Introduced specifically a kind solution that with the high polymer thin film cover in the die surface to prevent the drawing dehiscence and improve the drawing surface quality and productivity. 分析了毛坯与模具接触面之间的摩擦对拉伸开裂的影响,具体介绍了一种用高分子薄膜覆盖于模具表面防止拉伸开裂、提高拉伸件表面质量并提高生产效率的方法。
The high polymer reinforced emulsion A can be chosen one or more from acrylic emulsion, acetic ether emulsion, polyurethane emulsion and emulsion. 所述的高分子增强乳液A可以在丙烯酸乳液、醋酸乙酯乳液、聚氨酯乳液、明胶乳液中选取一种或几种;
Furthermore, procyanidins low polymer and procyanidins high polymer were separated by organic reagent extraction. 并用有机溶剂萃取法初步分离出低聚原花青素和高聚原花青素。
Experiment of Wettability of High Polymer Surface and Calculation of Surface Tension 高聚物表面的润湿性实验及表面张力的计算
Some acid corrosion matters and high polymer produced by sulfolane degradation in hydrocarbon extraction may corrode equipment and jam the heat exchanger. 环丁砜降解产生的一些酸性腐蚀性物质和大分子聚合物造成了设备的腐蚀,堵塞了换热器和再沸器等设备。
The filter that our company produces, it is refined and succeeding to adopt the high polymer material, the filter has abundant capillaries and certain aperture to distribute. 本公司所生产的过滤器,采用高分子材料精制而成,过滤器具有丰富的微孔和一定的孔径分布。
The results showed that, with the increment of iron content, B and aging time, the species of PAFC changed form low polymer to high polymer. 实验结果表明,随着铁含量的增加、碱化度(B)的增大和熟化时间的延长,PAFC中铝铁的形态由低聚物向高聚物转化。
Research on combustion performance of wood and high polymer by conical calorimeter 木材和高聚物燃烧性能的锥形量热仪研究
It is high polymer compound colophony sticks solid to be in surface having a tooth, become angry with cover tooth or repair tooth are short of caustic. 是将高分子复合树脂粘固在患牙表面,以遮盖变色牙或修复牙缺损。
Material: Is made by the medical noon-toxic high polymer material. 材料:由医用无毒高分子材料制成。
All the products are made of medical grade high polymer material, and sterilized with EO, pyrogen-free. 本产品采用医用高分子材料制造,经环氧乙烷气体灭菌、无菌、无热原、无溶血反应、无急性全身毒性。
This product has the merit that the high polymer separation membrane can't compare with, which is the ideal product to replace PP, PE, PES, PTFE recent years. 该产品具有高聚合物分离膜无法比拟的优点,是近年来代替PP、PE、PES、PTFE等滤芯的理想产品。
A high polymer is a very large aggregation of units. 一个高聚物是许多单元的非常大的组合。
Material: By imports the pure silica gel or the import medical high polymer composition material is made. 材料:由进口纯硅胶或进口医用高分子合成材料制成。
NMR was a kind of lubricant containing nm-scale high polymer materials and activated elements S and P. NMR是一种含有纳米级高分子材料和S、P活性元素的润滑剂。
The Application and Synthesis of High Polymer Wet Fastness Improver 高分子湿磨擦牢度提升剂合成与应用
The stress conversion and compensation effects in high polymer insulating materials under high electrical field have been studied. 研究了高分子聚合物绝缘材料在强电场下发生的应力转化与补偿现象。
Application of High Polymer Bandage in Pediatric Orthopedics 高分子聚合物绷带在骨科患儿固定中的应用
The features of the course Principles of Chemical Industry for the high polymer major students are introduced in this paper. 以沈阳建筑大学为例,介绍了建筑类高校高分子专业化工原理课程的特点和实施考试改革的具体方案。
With ilmenite slag as raw material, the inorganic high polymer flocculant has been prepared by orthogonal test. 以钛铁矿废渣为原料,采用正交实验设计,制备了无机高分子絮凝剂。
High polymer anti-wear strip 高分子抗磨导轨软带
Application of High Polymer Repair Technique for Circulating Water Pumps 高分子修复技术在循环水泵修复中的应用
This is because a discoloring agent composed of a high polymer structure has been added to the clothing material. 热敏变色衣料颜色会随温度变化而不断变化,这是因为在衣料中添加了由高分子材料制成的变色剂。