• The advantages of the invention includes that the rate of crystallization can reach more than 99%.

    发明效果和益处采用本技术生产,硼酸和硫镁矾的结晶收率均在99%以上。

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  • Carbon nanotubes in the composite acted as nucleating agent, increased the nucleation rate of PA66, however, reduced its overall rate of crystallization.

    纳米管复合材料中充当了成提高PA66速度降低了结晶速度。

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  • That is, in electroplating process when the generation of the nucleation speed is greater than the growth of the nucleation rate, it can get meticulous, crystallization of closely spaced coating.

    也就是说电镀过程中晶核生成速度大于晶核成长速度时,获得结晶细致排列紧密的镀层。

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  • Practice shows that improve the metal electrical crystallization in the cathode polarization effect, can improve the generation of the nucleation rate, easy to get crystallization meticulous coating.

    实践表明提高金属结晶阴极极化作用可以提高晶核生成速度便于获得结晶细致镀层

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  • The effect of grafting on the crystallization and dynamic mechanical properties of PP have also been investigated by the determination of the crystallization rate and dynamic mechanical loss.

    通过测定结晶速率动态力学损耗方法研究接枝聚丙烯的结晶行为和动态力学性质影响

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  • The generation of the nucleation speed is greater than the growth of the nucleation rate, the greater the degree of coating crystallization, close the meticulous.

    晶核生成速度大于晶核成长速度程度越大镀层结晶越细致紧密

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  • The crystallization growth rate of glutamic acid increases and the induction period decreases with the increase of supersaturation.

    晶体生长速率相对过饱和度增加而增加,而结晶成核诱导相对过饱和度增加而缩短。

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  • Mixing phenomna in industrial crystallization, and effects of mixing characteristics on the crystal growth rate were discussed using the principles and methods of chemical reaction engineering.

    运用化学反应工程观点方法研究了工业结晶过程中流体的混合状态及其晶体生长速率影响

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  • The crystallinity of PLA has great influence on its mechanical properties and degradation rate, so the crystallization behavior of PLA has also attracted many researchers to widely research.

    聚乳酸结晶性能力学性能降解速率有着重要的影响因而结晶行为逐渐成为人们研究热点

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  • Parameters effecting on dry fractionation of lard are crystallization temperature, cooling rate, crystal growing time, agitation rate, separating manner.

    影响猪油干法分提参数结晶温度冷却速率、养时间搅拌速率及分离方式

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  • A kind of PET/GF composite with good mechanical properties and rapid crystallization rate was prepared.

    制备结晶速率力学性能优异玻纤增强聚对苯二甲酸乙二酯(PET/GF)。

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  • The characteristic temperatures are gradually tended to high temperature zones with DSC heating rate increase, where the dynamic effect of crystallization is much higher that of glass transition.

    这些特征温度dsc升温速率增大不断高温区偏移,其中晶化行为这种动力学效应玻璃转变的更为显著。

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  • It is found that there are chemical reactions between nucleating additives and PET in the melt state, resulting in the change of molecular weight and crystallization rate of PET in some degree.

    结果表明由于成核添加剂PET之间熔融态下存在化学反应导致PET不同程度分子量下降,同时PET结晶速率发生变化

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  • This paper demonstrates the efficient method of process control based on the batch raw sugar crystallization mechanism model to improve the crystal rate , shorten the crystal time and the wastage.

    本文主要工作就是基于间歇式入料蔗糖结晶机理模型基础研究蔗糖结晶过程控制有效方法提高蔗糖结晶的速度缩短煮时间降低能耗。

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  • Because of the introduction of APP, PP/APP′s equilibrium melting point rose slightly and crystallization rate rose markedly.

    引入APP后,PP/APP复合材料平衡熔点升高结晶速率大幅度提高。

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  • The highly undercooled was need for UHMWPE crystallization with the increasing of cooling rate.

    冷却速率增加UHMWPE更高过冷度才能结晶

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  • In addition, high draw ratio will increase the melting point and crystallization rate of the soft segments for both types of segmented copolymers.

    此外,高倍拉伸提高上述二类多嵌段共聚物中软结晶熔点结晶速率

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  • Two models of batch crystallization processes with the growth rate are solved by using the extended moment transformation method.

    导出了两种分批结晶模型求解过程方法可用于求解生长速度晶粒尺寸有关的分批釜结晶器模型。

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  • The results's demonstrate that the crystallization rate of PET increases at first and then decreases with increasing PC content if the blends are crystallized from the glassy state.

    结果明,玻璃态结晶时,随着PC含量增加PET 组分的结晶速率先增加降低。

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  • Additional, the crystallization of natural rubber with high strain rates was investigated to answer the effects of strain rate on the crystallization kinetics and the crystal morphology.

    另外研究橡胶网络高速拉伸场下结晶过程,回答应变速率结晶动力学晶体形态影响作用

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  • The invention relates to a method for quickly crystallizing polylactic acid, which reduces the crystallization rate of polylactic acid by adding novel organic nucleating agent.

    发明涉及一种乳酸快速结晶方法方法通过加入新型有机成核剂来缩短聚乳酸结晶速率

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  • The practice shows that the technology has advantages of rapid crystallization rate, small reactor volume, and rapid solid-liquid separation. It shows a broad prospect for application.

    实践表明技术结晶速度反应器容积分离快,具有较好的应用前景

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  • With the increase of molecular weight, the crystallization rate of nylon 1010 becomes slower and the folded chain surface energy accordingly increases.

    随着分子量增大尼龙1 0 1 0结晶速率片晶的侧面自由能增大。

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  • Researchers are seeking to define the proper water temperature, pressure, and flow rate, as well as the effect of internal water quenching on resin crystallization and molded part properties.

    研究人员正在试图确定水温流量、零件腔内水冷却作用树脂结晶注射件性能影响

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  • Calculation shows that the crystallization activation energy of nylon 1010 is lower than that of its composites. The sensitivity of crystallization rate to temperature is enhanced.

    尼龙1010及其复合材料样品结晶活化能计算表明,后者高于前者,结晶速度温度敏感性增加

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  • The results show that the carbon nanofiber can heighten the crystallization temperature of polypropylene and lower its crystallization rate and degree of crystallization in small extent.

    结果表明:纳米碳纤维提高PP结晶温度,但略降低结晶速率结晶度

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  • The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.

    阐述原料组分及杂质含量、料浆液比、料浆中的SO3浓度反应温度、料浆浓度等因素结晶控制影响

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  • The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.

    阐述原料组分及杂质含量、料浆液比、料浆中的SO3浓度反应温度、料浆浓度等因素结晶控制影响

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