Published February 2015 | Version v1
Journal article Metadata-only

Study on electronic-beam-cured aqueous polyurethane acrylates system and its properties

Creators

  • 1. School of Environmental and Chemical Engineering, Shanghai University, Shanghai (China)
  • 2. School of Nuclear technology and Chemistry and Biology, Hubei University of Science and Technology, Xianning (China)
  • 3. School of Nuclear Science and Engineering, Shanghai Jiao Tong University, Shanghai (China)

Description

The PUA was prepared with 2, 4-tolylene diisocyanate, polyethylene glycol, and hydroxyethyl acrylate. The electron beam was used to cure the coatings. The samples were characterized by FTIR and TGA to investigate the law of the absorbed dose and the properties of the products after electron beam curing. The results showed that the absorbed dose had great effects on the characterization of the cured PUA coatings, and the samples irradiated with dose of 60-80 kGy had good mechanical properties, high gel fraction and thermal stability. (authors)

Additional details

Identifiers

DOI
10.11889/j.1000-3436.2015.rrj.33.010303;

Publishing Information

Journal Title
Journal of Radiation Research and Radiation Processing
Journal Volume
33
Journal Issue
1
Journal Page Range
[5 p.]
ISSN
1000-3436

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
50013222
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
ABSORBED RADIATION DOSES; ACRYLATES; COATINGS; ELECTRON BEAMS; FOURIER TRANSFORMATION; GELS; INFRARED SPECTRA; IRRADIATION; MECHANICAL PROPERTIES; POLYETHYLENE GLYCOLS; POLYURETHANES; STABILITY; THERMAL GRAVIMETRIC ANALYSIS
Descriptors DEC
ALCOHOLS; BEAMS; CARBOXYLIC ACID SALTS; CHEMICAL ANALYSIS; COLLOIDS; DISPERSIONS; DOSES; ETHYLENE GLYCOLS; GLYCOLS; GRAVIMETRIC ANALYSIS; HYDROXY COMPOUNDS; INTEGRAL TRANSFORMATIONS; LEPTON BEAMS; MATERIALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PARTICLE BEAMS; PETROCHEMICALS; PETROLEUM PRODUCTS; PLASTICS; POLYAMIDES; POLYMERS; QUANTITATIVE CHEMICAL ANALYSIS; RADIATION DOSES; SPECTRA; SYNTHETIC MATERIALS; THERMAL ANALYSIS; TRANSFORMATIONS

Optional Information

Notes
4 figs., 1 tab., 10 refs.; http://dx.doi.org/10.11889/j.1000-3436.2015.rrj.33.010303