The suitable nucleating agents can be selected according to thermodynamics.
根据热力学可以选择合适的形核剂。
Substituted aromatic phosphate is one of the most important nucleating agents for polypropylene.
取代芳基膦酸盐是最重要的聚丙烯成核剂之一。
These nucleating agents can also be used in the nucleating modification for polyethylene and other polymers.
该类成核剂也可用于聚乙烯及其他聚合物的成核改性。
In the foreseeable future, no better nucleating agent is expected to be able to replace sorbitol nucleating agents.
在可预见的将来,还没有更好的成核剂可以取代山梨醇成核剂。
The crystallization theory of polypropylene and the function and classification of its nucleating agents are introduced.
介绍了聚丙烯结晶理论与成核剂功能、分类。
The epoxy particles in the PP/epoxy blends act as effective nucleating agents, accelerating the crystallization of PP component.
在聚丙烯/环氧共混物中,环氧粒子作为(act as)一种有效的成核剂(nucleating agents),加速(accelerating)聚丙烯组分的结晶。
Adding nucleating agents to metal liquid is a common way to improve the structure and mechanical properties in solidification process.
金属凝固过程中加入形核剂是改善金属材料组织和性能的常用方法。
The physical blending of different generations of nucleating agents can reduce cost and improve the performance of the agents in applications.
不同代成核剂的物理复配有利于降低成本,提高应用效果;
The non isothermal crystallization behavior and melting characteristics of polypropylene(PP) nucleated by different nucleating agents were studied by DSC.
用 DSC研究了两种成核剂成核PP的非等温结晶行为与熔融特性。
The results show that adding medium carbon nucleating agents into high carbon steel grade can effectively enlarge equiaxed grain zone and fine grain size;
研究结果表明,向钢液中加入形核剂可有效地扩大等轴晶区。
The methods of decreasing spherulite size of polypropylene, such as adding nucleating agents, blending with other polymers and temperature control were introduced.
介绍了对聚丙烯进行结晶细化改性的方法,如加成核剂、与高分子材料共混以及控制温度等。
The results showed that the storage modulus of PP was increased markedly and the glass transition temperature of PP was risen by the addition of the nucleating agents.
结果表明:有机磷酸酯成核剂使PP的储能模量显著提高,玻璃化转变温度有所增加。
The influences of basic resin, nucleating agents and its content, other agents, extrusion temperature and rotating velocity on the transparency of PP are studied by lab experiment.
小试研究了基础树脂、成核剂种类与含量、其它助剂及加工过程中挤出机温度与转速对PP透明性的影响。
This paper discusses the nucleating mechanisms of the salt hydrates and comes to the conclusion that adding suitable nucleating agents reduces significantly the degree of supercooling.
就无机水合盐的过冷机理及非均匀形核的动力学机理进行了探讨,加入成核剂是降低过冷度的有效措施。
In this paper, a kind of new titanium nucleating agents were prepared by isopropyl titanate, p-tert-butyl-benzoic acid and tetraethyl orthosilioate, and their performance were investigated.
本文利用对叔丁基苯甲酸、钛酸四异丙酯和正硅酸乙酯合成了钛类新型成核剂,考察了此类成核剂的性能;
This article describes how sorbitol-acetal-type nucleating agents are synthesized with the focus on where the wastewater present during the production of these nucleating agents comes from.
在介绍山梨醇缩醛成核剂合成原理和生产工艺的基础上,重点介绍了该类成核剂生产过程中废水的来源。
Different effects on transparent property deriving from different categories of nucleating-agents, prescriptions process crafts are summarized.
综述了不同成核剂种类、配方及加工工艺对透明性能的影响。
Different effects on transparent property deriving from different categories of nucleating-agents, prescriptions process crafts are summarized.
综述了不同成核剂种类、配方及加工工艺对透明性能的影响。
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