In the investigation of bioencapsulation technique, it was found that biological function can be incorporated into, and preserved within polymer matrices.
在生物包埋技术的研究过程中,人们发现生物功能可以融合并保存于聚合物基质中。
The thickness of transition layer of crystal polymer is generally calculated by one dimensional electron density correlation function.
一般用一维电子密度相关函数来计算结晶聚合物的过渡层厚度。
The unique molecular structures of liquid crystal polymer(LCP) and its special function different from the other engineering plastics are introduced.
介绍液晶聚合物十分独特的分子结构,以及不同于其它工程塑料的特殊功能。
On the basis of the trap theory of polymer breakdown by authors, the dielectric strength is the function of the trap density, which has been demonstrated in electrical ageing of polymer.
在聚合物电老化击穿的陷阱理论中,介电强度与陷阱密度呈函数关系,这已在电老化试样上得到证实。
This article deals with the range, kind and properties of new ceramic materials, and the study and development on the materials to render fibre a specific function after they are filled with polymer.
本文论述了新型陶瓷材料的范围、种类和特性,以及新型陶瓷微粉填充聚合物后,赋予纤维材料功能性的研究与开发。
Furthermore, the author also studied the relaxation of single polymer chain and obtained the relaxation time of the autocorrelation function of the end-to-end vector.
进而又研究了单链高分子的弛豫过程,给出了末端距向量自相关函数的弛豫时间。
The goal and method on polymer rheological measurement, function of the polymer Dynamic Rheometer and the structure of the data acquisition system are presented.
介绍聚合物流变测量的目的和方法、聚合物动态流变仪的功能及应用计算机技术开发的聚合物动态流变仪数据采集系统的功能结构。
This paper introduced function mechanism of polymer in EOR, water-soluble polymer in EOR and research progress of new type water-soluble polymer.
本文介绍了聚合驱的驱油机理、三次采油中常用的水溶性聚合物以及新型水溶性聚合物研究进展。
The function mechanism of the electroactive polymer as the overcharge protection was introduced and its working process was described.
介绍了电活性聚合物过充保护机制的原理,详细描述了其工作过程。
Using subsidence volume from common action of polymer and flocculating agent, evaluated the effects of function variations of polymer remained on reutilization.
利用聚合物与絮凝剂作用后的沉降体积评价聚合物性能变化对再利用的影响。
The phosphorus flame retardant was actually the function of retarding flame by three kinds of retarding flame mechanism mixed reaction with polymer, as a result, it has much higher effect.
磷系阻燃剂以三种阻燃机理同时参与聚合物的阻燃作用,因此具有很高的阻燃效果。聚合物分子中含氧元素及燃烧时容易炭化的聚合物被阻燃效果最好。
Development of synthetic leather, silicone and silicone synthetic function of new materials, will depend largely on modern humans have a profound impact oil polymer materials.
开发有机硅合成革和有机硅合成纤维功能新材料,将对现代人类主要依赖石油高分子材料产生深远影响。
The function mechanism and applications of polymer modified mortar are discussed. The problems and future application of polymer modified mortar are pointed out.
探讨了聚合物砂浆的作用机理以及应用,介绍了聚合物砂浆在应用中存在的问题,并据此对聚合物砂浆的应用进行了展望。
The importance of the re-search and development of polymer particle exists not only in as the functional particle itself, but also in acquire new function by compounding with other powders.
指出开发聚合物粒子的重要性在于将其作为功能性高分子粉末以及它与其他物质复合,创制出新的功能性材料两个方面。
The pure polymer gel has low mechanical strength, but the new multi-function composite gel has high mechanical strength, which can control the down-hole loss circulation effectively.
纯粹的聚合物凝胶力学强度相对较低,而新型多功能复合凝胶的力学强度相对较高,能有效的解决井下地层漏失。
The function variations of polymer remained mainly include the variations of molecular weight and degree of hydrolysis.
残留聚合物性能变化主要是指分子量和水解度的变化。
The developable iodic polymer and the embolic material thereof have the advantages of nontoxicity, inadhesion, easy operation, high safety and effectiveness, and the function of development.
本发明的可显影含碘聚合物和可显影含碘聚合物栓塞材料,具有无毒性、不粘附、易操作、安全、有效,具有显影功能。
The function and basic principle of the vibrating force field induced by the electro-magnetic field during the reactive extrusion process of polymer were investigated.
介绍了将电磁场引起的机械振动力场引入聚合物反应挤出过程的作用和基本作用原理。
In the polymer flooding process, the function of polymer played a crucial role to improve the flushing efficiency.
在聚合物驱油过程中,聚合物的性能对提高驱油效率起到了至关重要的作用。
So look for a suitable large-scale oil fields with high function produced water with injection of the polymer is great significance.
因此寻找一类适用于大规模油田领域的具有高效性能污水配注的聚合物具有重要的意义。
This paper had investigated the frost resistance function and the improving mechanism of frost resistance for various polymer cement concrete (PCC) contained two kinds of different polymer emulsion.
本文进行了含有两种不同聚合物的聚合物水泥混凝土(PCC)的耐冻函数和耐冻性改善机理的探讨。结果表明,PC C受冻融循环破坏其性能的衰减遵循着以前证实的水泥基复合材料的耐冻函数。
This paper reviewed the synthesis pathway, properties and function of natural polymer surfactant, such as starch, cellulose and chitosan.
综述了淀粉、纤维素和壳聚糖类表面活性剂的合成方法、性质及功能。
The stabilization of the synthesized polymer and the relation of structure and fluorescent function were represented by DSC, TG, infrared spectroscopy and fluorescent spectroscopy.
通过DSC、TG、红外光谱、荧光光谱等手段研究了合成聚合物的热稳定性,及结构与荧光性能的关系。
Because the high demand on the waterproof function of roof high polymer easy plaster waterproof technology is chosen by several plans comparison.
由于对顶板防水功能的要求很高,经多方案比较,决定选用初凝时间长、终凝时间短、利于大面积作业的高分子益胶泥防水技术。
The CPMP can also be effective internal sizing agents. Results indicated that the sizing performance is the function of co-polymer addition level, charge density, and the particle size.
另外阳离子微粒聚合物也是一种良好的施胶剂,研究结果表明施胶效果与聚合物添加量、电荷密度和微粒尺寸有关。
By designing the different dormant time distribution function, so as to represent the different distribution functions arising from the molecular weight distribution of polymer chain.
通过设计不同的休眠时间分布函数,以此来考察各不同分布函数所产生的聚合链的分子量分布情况。
PLGA is a kind of degradable high molecular polymer with good biocompatibility. Drug connected have the function of control release.
聚乳酸乙醇酸(PLGA)是一种可降解的高分子聚合物,其对药物具有缓释作用,且有较好的生物相容性。
PVA CHAMOIS is produced by high polymer PVA using special technics, and has function of super absorb water. It is strong and difficult to abrasion.
合成擦车巾、仿鹿皮巾是以高分子PVA合成的,具有超强吸水功能的产品。
The invention relates to the field of medical polymer material, in particular to a PH sensitive and biologically degradable polymer, the preparation method and the function thereof.
本发明涉及医药用高分子材料领域,具体涉及一种pH敏感、并可生物降解的共聚物及其制备方法和用途。
The invention relates to the field of medical polymer material, in particular to a PH sensitive and biologically degradable polymer, the preparation method and the function thereof.
本发明涉及医药用高分子材料领域,具体涉及一种pH敏感、并可生物降解的共聚物及其制备方法和用途。
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