1、

Application of Degradation Agent and Nucleating Agent to PP Fibre for Concrete

降解剂和成核剂在PP混凝土纤维中的应用

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2、

Study on Polypropylene Modified by α& β Nucleating Agent

α和β成核剂改性聚丙烯的研究

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3、

Nucleating agent N-A was the best of these four.

其中效果最好的是成核剂N-A。

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4、

the culture conditions of ice nucleating active ( ina) bacteria were researched by orthogonal experiment in the paper.

通过正交试验的方法研究了3种常用的INA细菌的培养条件。

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5、

the polysilicon can enhance oxygen precipitation nucleating and growing, acting as the intrinsic gettering.

多晶硅能促进硅片内的氧沉淀成核和生长,起内吸杂作用。

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6、

by using the direct esterification polycondensation method synthesized polytrimethylene terephthalate with higher characteristic viscosity and nucleating agent.

采用直接酯化缩聚路线合成了具有较高特性黏度、含成核剂的聚对苯二甲酸丙二醇酯(PTT)材料。

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7、

nucleating mechanism of five petal star-shaped primary silicon

五瓣星状初晶硅形核机制

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8、

the molten alloy flowed through three stages along the plate surface: cooling, nucleating and globurizing, and forming solidified shell.

合金液在斜坡表面上流动将经过三个阶段:降温阶段、大量形核和球化阶段、形成凝固壳阶段。

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9、

compared with common nucleating agent sodium benzoate, nacl/ peo had a better nucleating effect and accelerated the crystallization of pet, and the composites with nacl/ peo had higher flexural modulus and better surface gloss.

与常用的成核剂苯甲酸钠进行了比较,发现NaCl/PEO具有比苯甲酸钠更好的成核效果和促进结晶作用,制得的复合材料具有更高的模量和更好的表面光洁度。

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10、

moreover, the presence of talc can improve the tensile strength and flexural modulus of pet. although nucleating agent na increase the flexural modulus of pet, it decreases the tensile strength and flexural strength, especially izod impact strength of pet.

而且,滑石粉的加入明显提高了PET拉伸强度和弯曲模量,而成核剂NA的使用虽然有助于PET弯曲模量的提高,却使PET拉伸强度、弯曲强度,特别是冲击强度减小。

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11、

the micro-crystal diamonds come from fast second nucleating on deposit ion process and assume disordered state.

微晶金刚石是沉积过程中快速二次形核而形成,呈无序分布;

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12、
13、

the results indicated that both the organic carboxylic ester and inorganic nucleating agents could decrease the cooling crystallization temperature and increase the melt crystallization temperature of pet gradually.

结果表明,无论是有机羧酸盐成核剂还是无机成核剂都使回收PET的冷结晶温度逐渐降低,热结晶温度逐渐提高。

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14、

dsc and sem experiments showed that m-pe-lld acted as nucleating agents, which increased the re-crystallization temperatures of cpp.

DSC分析及微观形态分析表明,m PE LLD的加入使cPP的结晶温度提高,具有异相成核作用。

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15、

microstructure analysis of the glass by sem and tem showed that the change of the parent glass compositions and the nucleating agents caused different phase separation behavior of the glass, they can influence its crystallization.

SEM和TEM显微分析表明,玻璃组成对其析晶性能的影响是由于组成改变时,玻璃的分相行为发生变化,玻璃中的分相是析晶的前提条件。

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16、

Sorbitol acetals is the most one kind of the nucleating agents for polypropylene crystallization.

山梨醇缩醛是最重要的聚丙烯成核剂之一.

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17、

The process of microaldehyde deodorization for the PP transparent nucleating agent were studied.

研究了脱除聚丙烯透明成核剂中微量芳醛的方法.

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18、

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.

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19、

The formation of twin structure depends on the slip of stacking fault for nucleating and extending.

孪晶结构的形成依靠堆垛层错的滑移运动而形核和扩展.

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20、

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.

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