Transition metal compound, olefine polymerized catalyst component, olefine polymerized catalyst, and method for producing olefine polymer.
过渡金属化合物,烯烃聚合催化剂组分,烯烃聚合催化剂和生产烯烃聚合物的方法。
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 effect of inorganic additives on an's crystal pattern transition is studied by DSC method, and the surface treatment of an is investigated by polymer surfactant.
采用热分析法研究了无机添加剂对硝酸铵晶型转变的影响,并用高分子表面处理剂对硝酸铵进行表面处理。
The electrode material is a metal electrode material jointly decorated by a conductive high molecular polymer with synergy and transition metal nanometer particles.
本发明的电极材料为具有协同作用的导电高分子聚合物和过渡金属纳米粒子共同修饰的金属电极材料。
Third chapter, transition metal coordinate polymer research survey;
第三章,过渡金属配位聚合物研究概况;
Research progress of solid-solid phase transition polymer materials for thermal energy storage was reviewed.
对高分子固-固相转变储能材料的研究进展进行了综述。
The results of DMTA show that the title polymer is insoluble in most of organic solvents and has a high glass transition temperature and high thermal resistance.
动态机械热分析(DMTA)表明发生配位反应后该配合物进一步交联,从 而难溶于大部分有机溶剂,其玻璃化转变温度和耐热性能均得到很大提高。
Thermal transitions. The softening point (glass transition temperature) and the melting point of a polymer will determine which it will be suitable for applications.
热转换性:聚合物的软化点(玻璃状转化温度)和熔化点决定了它是否适合应用。
Vinylpyridine polymer-encapsulated transition metals and their use to produce hydrogen peroxide from hydrogen and oxygen is also disclosed.
还公开了乙烯基吡啶聚合物囊封的过渡金属及其应用于氢气与氧气制备过氧化氢的方法。
The influence of sulfur level on the properties of trans 1, 4 polyisoprene (TPI) after the transition from plastic polymer to elastic polymer was investigated.
研究了硫黄用量对反式1,4聚异戊二烯(TPI)由塑性高聚物转变为弹性高聚物后性能的影响。
The present invention belongs to polymer-transition metal 'post-cyclopentadiene' catalyst for olefin polymerization and its preparation process.
本发明是属于高分子化后过渡金属“茂后”烯烃聚合催化剂及其制备方法。
In the first chapter, we discuss the basic structure of polymer and Peierls phase transition theory.
第一章,主要介绍了导电高聚物的结构以及一维体系的派尔斯相变理论。
Microstructures of interfacial transition zones are studied using SEM, and polymer-modifying effects are analyzed from microstructure point.
同时,借助SEM观察了界面过渡区的微观结构,从界面微观结构的角度对聚合物改性效果的差别进行了分析。
Microstructures of interfacial transition zones are studied using SEM, and polymer-modifying effects are analyzed from microstructure point.
同时,借助SEM观察了界面过渡区的微观结构,从界面微观结构的角度对聚合物改性效果的差别进行了分析。
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