شماره ركورد كنفرانس
3834
عنوان مقاله
EVALUATING VARIOUS CRITERIA FOR VISCOMETRIC DETERMINATION OF POLYVINYLCHLORIDE/POLYCAPROLACTONE BLEND MISCIBILITY
پديدآورندگان
Raftari Rafat rafatraftari@gmail.com Chemical Engineering Department, Faculty of Engineering, Ferdowsi University of Mashhad, Iran; , Maghsoud Zahra Maghsoud@um.ac.ir Chemical Engineering Department, Faculty of Engineering, Ferdowsi University of Mashhad, Iran;
تعداد صفحه
3
كليدواژه
PVC , PCL blend , DSV method , intrinsic viscosities , hydrogen bonding , miscibility
سال انتشار
1395
عنوان كنفرانس
نوزدهمين سمينار شيمي فيزيك ايران
زبان مدرك
انگليسي
چكيده فارسي
The miscibility of Polyvinylchloride/Polycaprolactone (PVC/PCL) Blend has been studied by Dilute Solution Viscometry (DSV) method. Various miscibility criteria were used to determine polymer-polymer miscibility in tetrahydrofuran (THF) solution. It was found that some of these criteria show immiscibility for the whole composition range; while, the others indicate partial miscibility. This disagreement depends on the chosen criteria to predict the miscibility and the nature of polymers and interaction between them.
كشور
ايران
لينک به اين مدرک