球晶

同时纳米级碳酸钙改性PP的SALS图像变得弥散、模糊，PP球晶变得不完善，晶粒更小。

Furthermore , the SALS images of nano-CaCO_3 modified PP became dispersive and fuzzy , the PP spherocrystal became defective and the PP crystallite became smaller .

本文测定了3Cu（IO3）2·2H2O球晶的电子吸收光谱，吸收峰位于9140cm~（-1）和15250cm~（-1）。

The electronic absorption spectrum of the spherocrystal of bellingerite 3Cu ( IO3 ) _2 · 2H2O , was measured , two strong absorption bands appeared at 9140 cm ~ ( - 1 ) and 15250 cm ~ ( - 1 ) .

发现聚己内酯的球晶生长速率随着SAN的含量增加而下降。

The isothermal growth rates of PCL spherulites decrease with increasing concentration of SAN .

HPB－b－PMMA增容PVC／PE共混物球晶和结晶行为研究

A study of spherulite and crystallization of blend pe / pvc with compatibilizer hpb-b-pmma

加入增容剂Z后，POM/TPU/Z体系的球晶尺寸变小，结晶度增大。

The spherulites become smaller and the crystallinity increases when compatibilizer Z is added into the blend .

改性MC尼龙的α/γ球晶与力学性能的关系

Relationship between α / γ Spherulites and Mechanical Properties of Modified Monomer Cast Nylon

γ辐照PF尼龙Ⅰ~的结晶熔融行为和球晶形态研究

A Study of the Crystallization-melting and Spherulite of γ - Irradiated PF Nylon

聚对苯二甲酸丁二酯（PBT）球晶形态结构和取向的研究

The morphology and orientation of spherulite in PBT fiber

在理论工作的基础上，借助Visualc++编程工具开发了球晶长大过程动态显示程序。

Based on the theory study , compile the program to dynamic display the process of spherulites growth from nuclei stage to impinge stage with Visual C + + .

球晶的线生长速率随MMT增加而趋于降低。

With increasing the content of MMT the growth rate of MMT is decreased .

在正交偏光显微镜（PLM）和扫描电镜（SEM）下观察了不同结晶条件下PA1010/6共聚物结晶及球晶形态。

The spherulite morphology of PA1010 / 6 crystallizing at different conditions was studied by PLM and SEM .

结果表明：用马来酸酐接技聚丙烯与WD52偶联剂处理过的填充体系综合性能最优，并使PP球晶细化。

The results showed : the comprehensive properties of the composite processed with ppg-MAH and WD-52 was excellent and made the crystal fine .

研究发现，PMMA/SiO2杂化材料能诱导PP基体中β晶型的生成，并使PP球晶细化。

The results show that PMMA / SiO 2 hybrid quasi-gel can induce PP to form β crystal and minimize the spherulite size in PP.

结果表明，成核剂MB较好地改善了聚丙烯的力学性能以及熔体流动性能，降低了聚丙烯球晶尺寸。

At the same time , MB could decrease the spherulite size and the crystallization degree of polypropylene .

利用偏光显微镜，对高聚物（PP，PS和PE）在不同条件进行熔融结晶时的球晶进行了研究。

Spherulites of some polymers such as PE , PP and PS during melting crystallization under different conditions are studied by means of polarized microscope .

本文用偏光显微镜和DSC研究了马来酸酐接枝聚丙烯共聚物的形态，球晶径向生长速率及结晶熔融行为。

The isothermal radial growth rates of spherulites and the morphology of maleic anhydride-g-polypropylene have been determined by means of polarizing microscope .

当MWNT含量为0.5%时，观察到PP的球晶尺寸降低。

At the MWNT content of 0.5 wt % , a decrease of spherulite size was observed .

DSC和偏光显微镜测定表明，它们是球晶较大的结晶性高聚物。

The products were characterized by IR , DSC as well as PLM and found that they were crystalline with large size spherulites .

本体结晶的全氟乙丙烯（FEP）共聚物一般具有球晶形态结构。

In general , bulk-crystallized FEP copolymer possesses spherulitic morphology .

结果表明，PLLA为异相成核，三维球晶生长机理。

The results showed that PLLA crystallization mechanism was heterogeneous nucleation and three dimensional growth .

结果表明，EPDM的加入妨碍PP形成完善的球晶，而动态光交联体系中PP的球晶更不完善；

The results show that the addition of EPDM decreases the perfectness of PP crystals , and dynamic photocrosslinking results in more imperfect crystals of PP.

PCL环带球晶的表面由周期性高低起伏的环状结构组成，其凸凹起伏的环带与球晶在偏光显微镜下的明暗交替相对应。

The surface of the PCL / PVC banded spherulites presented to be concentric periodic ups and downs .

POM和SEM分析证明，IFR影响PP球晶的尺寸，但不影响其形貌结构。

POM micrographs and SEM analysis demonstrated that IFR affects the spherulites size of PP , but don 't affects the morphology .

用PLM观察了PA6／1212共聚物系列在熔点以下10℃结晶的球晶形态，随共聚物中PA1212含量的不同，发现了正光性、混合光性、负光性和负环状球晶。

The morphology of PA6 / 1212 crystallization under 10 ° C of melting point was observed by PLM .

聚丙烯中添加炭黑与GL橙后，便成为球晶结构与棒状结构的混合体；

Submicroscopic structure of polypropylene containing GL orange and carbon black has a mixture characteristic structure of spher (?)

用扫描电子显微镜（SEM）、X-射线衍射、热重分析法（TG）以及凝胶渗透色谱（GPC）等方法对所得的淀粉球晶进行了表征。

The spherocrystals were characterized with scanning electron microscope ( SEM ), X-ray diffraction , thermogravimetry ( TG ) and gel pervasion chromatogram ( GPC ) .

POM结果暗示了MH粒子在基体中的分散性对PP球晶的晶粒形貌和晶粒尺寸起着十分重要的作用。

POM results show that the dispersed morphology of MH plays an important role in the crystalline morphology and spherulite size of PP crystals .

使用自晶种成核方法可以有效提高PTT的成核密度，降低球晶的尺寸。

The density of crystal nucleus can increase obviously and the spherulite size can decrease markedly after self-seeding nucleation process is applied .

PP基体中的杂化材料能吸收冲击能，限制细纹扩散，减缓试样所受冲击的作用能，并诱导PP产生β晶型、细化聚丙烯球晶，提高复合材料力学性能。

The hybrids material in composites could absorb striking energy , restrict fine crackle , induce crystal generation and minish spherulite size , so the mechanical properties of composites was improved .

室温下，APC／DBP（苯二甲酸正丁酯）溶液体系的重量分数为0.75时，呈现球晶状的胆甾型溶致液晶相。

Solution of APC in dibutyl phthalate ( DBP ) containing more than 75 wt % formed spherulite cholesteric liquid crystalline phase .