Published 1985 | Version v1
Journal article Metadata-only

Diffusion properties of radiation-modified PVC

Creators

Description

Solvent diffusion is studied in radiation-modified PVC, taking into account the structure of three-dimensional nets formed. The dependence of the coefficient of cyclohexanone and xylene diffusion on the absorbed radiation dose for PVC, PVC+30% dioctylsebacate (plasticizer) and composition PVC+15% dioctylsebacate + 15% triallylisocyanurate (polyfunctional compound), is considered. The dependence of diffusion coefficient on molecular mass of chains between polymer net nodes for irradiated samples of compositions PVC + triallylcyanurate is presented. The data obtaned can be used when predicting diffusion properties of radiation-modified polymers

Additional details

Additional titles

Original title (Russian)
Диффузионные свойства радиационно-модифицированного PVKh

Publishing Information

Journal Title
Plast. Massy
Journal Issue
no.10
Series
Plast. Massy.
ISSN
0554-2901
CODEN
PLMSA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
17071872
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
CARBOXYLIC ACID ESTERS; CHEMICAL RADIATION EFFECTS; CYANURATES; DIFFUSION; MOLECULAR STRUCTURE; MOLECULAR WEIGHT; ORGANIC SOLVENTS; PLASTICIZERS; PVC; RADIATION DOSES
Descriptors DEC
AZINES; ESTERS; HETEROCYCLIC COMPOUNDS; NONAQUEOUS SOLVENTS; ORGANIC CHLORINE COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC POLYMERS; POLYMERS; POLYVINYLS; RADIATION EFFECTS; SOLVENTS; TRIAZINES