Published February 1, 1978 | Version v1
Journal article Metadata-only

Investigation on change in chemical structure of irradiated VPC by IR spectroscopy

Creators

  • 1. AN SSSR, Moscow. Inst. Fizicheskoj Khimii

Description

Given are the results of studying the structures of γ-irradiated vinylpyridine carboxyl ampholite (VPC) in Na+- and NO3- forms in water and VPC irradiated in 7 N solution of nitric acid. The maximum changes in the chemical structure take place during irradiation of VPC in the Na+-form swollen in water. Changes in infrared-spectra and curves of potentiometric titration also point to an increase of oxypyridine content on the irradiated VPC

Additional details

Additional titles

Original title (Russian)
Исследование изменения химической структуры облученного VPK методом И.-К. спектров

Publishing Information

Journal Title
Dokl. Akad. Nauk SSSR
Journal Volume
238
Journal Issue
4
Series
Dokl. Akad. Nauk SSSR.
Journal Page Range
877-88O

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
10444259
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
AQUEOUS SOLUTIONS; CARBOXYLIC ACIDS; CHEMICAL RADIATION EFFECTS; GAMMA RADIATION; INFRARED SPECTRA; NITRIC ACID; ORGANIC ION EXCHANGERS; POTENTIOMETRY; PYRIDINES; SWELLING; VINYL MONOMERS
Descriptors DEC
AZINES; DEFORMATION; DISPERSIONS; ELECTROMAGNETIC RADIATION; HETEROCYCLIC COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; INORGANIC ACIDS; ION EXCHANGE MATERIALS; IONIZING RADIATIONS; MIXTURES; MONOMERS; NITROGEN COMPOUNDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; OXYGEN COMPOUNDS; RADIATION EFFECTS; RADIATIONS; SOLUTIONS; SPECTRA; TITRATION