查询词典 nucleator

With the increase of a nucleator amount, the tensile and flexural properties of iPP are improved.

3加入α成核剂后，iPP树脂的熔点与结晶温度升高，结晶诱导期变短，结晶速率增大，结晶度增加。

By addition of nano-CaCO3, the tentile strength of the system is unchanged; by addition of nucleator, the impact strength is improved.

纳米CaC认太原理_E大学硕士研究生学位论文的存在，并缓减因p成核剂的加入而引起体系拉伸强度的下降。p成核剂与CaCO。

In this paper the nucleation of nucleator C to polyacetal was investigated by means of DSC, PLM, WAXD and testing of mechanical properties.

本文利用差热分析仪、偏光显微成核剂的作用镜、广角X射线衍射仪及力学性能测试设备考察了成核剂C对聚甲醛的成核作用。

Through investigated ofXRD, we found that -PP was formed by P nucleator and crystallinity was improved.

可见，利用β成核剂很难使小本体PP获得良好综合力学性能。

The addition of a andβnucleator make the melting point of iPP film ascend, lamellar thickness and crystallinity increase, and elastic recovery is improved.

4α和β成核剂的加入使得iPP薄膜的熔点升高、片晶厚度和结晶度增加，弹性回复率增大。

The transparent modification of PP by using DMDBX as nucleator was studied, too. The result showed the ability of increasing transparency of PP by DMDBX as about the same as that by Millad3988, and some other mechanical properties of PP could also be improved.

采用DMDBX作为成核剂对聚丙烯进行了透明改性研究，结果表明：DMDBX对聚丙烯的增透能力与Millad3988相当，同时对聚丙烯的其他物理性能也有一定改善效果。

Research progress on the application of rare-earth compound in plastic was briefly reviewed,The rare- earth compound for stabilizer of PVC andβ- nucleator of PP were introduced.

重点介绍稀土化合物在PVC塑料中用作热稳定剂、在PP中开发成功一种高效的新型β成核剂。

Isothermal crystalline morphology of isotactic polypropylene with clarifying nucleator - TM-3 was observed by polarized light microscope.

利用偏光显微镜观察了等规聚丙烯在透明成核剂TM-3作用下的等温结晶形态，并与普通成核剂苯甲酸钠的影响作了对比。

Polypropylene ;β form nucleator ; mechanical properties ; crystallinity ; structure shape

聚丙烯；β成核剂；力学性能；结晶性能；结构形态

The analysis result of IR and fluorescence indicated that Eu3phen had been grafted on polypropylene backbone successfully and that of DSC and WAXS revealed that this functional group act as nucleator to increase the crystallization rate effectively and destroy the integrity of crystalline as well.

IR和荧光分析结果表明该配合物已成功接枝到PP链上。而DSC和WAXS分析结果则表明功能化基因的加入起到类似成核剂的作用，有效提高PP的结晶速率，但同时也破坏了PP晶区的规整性。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。