Published June 1991 | Version v1
Journal article Metadata-only

Radiolysis of polymeric nitro esters

Creators

  • 1. Kemerovskij Gosudarstvennyj Univ., Kemerovo (Russian Federation)

Description

Radiolysis and effect of radiolysis products on thermal stability of intercellulose and polyvinyl nitrate are studied using gas chromatography, capillary visvosimetry and ESR techniques. G value of link ruptures in macrochain, of free radicals, of formation of radiolysis gaseous products as well as parameters of thermal decomposition of the investigated polymers are determined. Their thermal stability is shown to reduce with increase of the absorbed dose. General regularities of radiolysis of polymeric nitroesters are considered

Additional details

Additional titles

Original title (Russian)
Радиолиз полимерных нитроэфиров

Publishing Information

Journal Title
Zhurnal Fizicheskoj Khimii
Journal Volume
65
Journal Issue
6
Journal Page Range
p. 1562-1567.
ISSN
0044-4537
CODEN
ZFKHA9

Conference

Title
5. All-Union conference on 'Radiation heterogeneous processes'.
Original Conference Title
Materialy 5. Vsesoyuznogo soveshaniya 'Radiatsionnye geterogennye protsessy'
Dates
11-12 May 1990.
Place
Kemerovo (Russian Federation).

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
24058501
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CHEMICAL REACTION KINETICS; CONCENTRATION RATIO; DOSE RATES; ELECTRON SPIN RESONANCE; G VALUE; GAMMA RADIATION; NITRIC ACID ESTERS; NITROCELLULOSE; PYROLYSIS; RADIATION DOSES; RADICALS; RADIOLYSIS; VISCOSITY
Descriptors DEC
CARBOHYDRATES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ESTERS; IONIZING RADIATIONS; KINETICS; MAGNETIC RESONANCE; ORGANIC COMPOUNDS; POLYSACCHARIDES; RADIATION EFFECTS; RADIATIONS; REACTION KINETICS; RESONANCE; SACCHARIDES