[1]张　伟,林明德,俞　强.部分相容聚合物共混体系相容程度的一种表征方法[J].常州大学学报(自然科学版),2004,(02):18-22.
　ZHANG Wei,L IN Ming - de,YU Qiang.A Method for Characterization of Compatibility in Partly Miscible Polymer - Polymer Blends[J].Journal of Changzhou University(Natural Science Edition),2004,(02):18-22.
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部分相容聚合物共混体系相容程度的一种表征方法()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2004年02期
页码:
18-22
栏目:
出版日期:
2004-06-25

文章信息/Info

Title:
A Method for Characterization of Compatibility in Partly Miscible Polymer - Polymer Blends
作者:
张　伟1 ; 2 ;  林明德1 ;  俞　强1
1.江苏工业学院材料科学与工程系, 江苏 常州 213016 ; 2. 南京工业大学材料学院, 江苏南京210009
Author(s):
ZHANG Wei1 ; 2 ;  L IN Ming - de1 ;  YU Qiang1
1. Department of Materials Science and Engineering , J iangsu Polytechnic University , Changzhou 213016 , China ; 2. College of Materials Science and Engineering , Nanjing University of Technology , Nanjing 210009 , China
关键词:
聚合物合金;  相容性;  部分相容;  Flory - Huggins 参数;  PC/ ABS 合金
Keywords:
polymer alloys ;  compatibility ;  partly miscible ;  Flory - Huggins parameter ;  PC/ ABS alloy
分类号:
TQ 323.4
文献标志码:
A
摘要:
在对聚合物共混体系相容性表征的常用方法进行简单综述的基础上, 介绍了通过测定共混体系中组分玻璃化转变温度的 变化计算共混聚合物之间相互作用参数的方法。该方法将Flory - Huggins 溶液热力学理论应用于聚合物共混体系, 处理过程简 单, 适用性强, 可以较好地表征聚合物合金的相容性。
Abstract:
The morphology of a polymer blend is mainly determined by the compatibility between component s in the polymer blending system. Therefore , the precise characterization of the compatibility in the polymer blending system becomes imperative. Several useful methods for characterization of compatibility in polymer blending systems were briefly reviewed , and the emphasis was put on the int roduction of a newly - developed method in which polymer - polymer interaction parameters ( Flory - Huggins parameters) could be calculated through a series of equations , based on the measurement s on the migration of glass t ransition temperatures of polymer component s in the blending systems. The Flory - Huggins parameters will give a clear and quantitative characterization on the extent of compatibility in the partly miscible polymer - polymer blends , with simple t reatment s and good applicability.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介: 张伟(1969 - ) , 男, 江苏南京人, 硕士研究生; 联系人: 俞强。
更新日期/Last Update: 2004-06-25