Published 1983 | Version v1
Journal article Metadata-only

The heat shrinking mechanism of polyethylene film

Creators

  • 1. Beijing Normal Univ. (China). Dept. of Chemistry

Description

The shrinking properties of commercial polyethylene film before and after irradiation were measured. A 'shrinking effect' value is introduced for quantitative comparison of the differences under various irradiation conditions. Three procedures were designed for comparison of this effect. The shrinking effect of polyethylene films depends on the morphology of unirradiated polyethylene. For the irradiated samples it depends mainly on crosslink density. (author)

Additional details

Publishing Information

Journal Title
Radiat. Phys. Chem.
Journal Volume
22
Journal Issue
3-5
Series
Radiat. Phys. Chem.
Journal Page Range
593-601
ISSN
0146-5724

Conference

Title
4. international meeting on radiation processing.
Dates
4-8 Oct 1982.
Place
Dubrovnik (Yugoslavia).

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
15005639
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CROSS-LINKING; FILMS; KINETICS; PHYSICAL RADIATION EFFECTS; POLYETHYLENES; SHRINKAGE; TEMPERATURE DEPENDENCE
Descriptors DEC
CHEMICAL REACTIONS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERIZATION; POLYMERS; POLYOLEFINS; RADIATION EFFECTS