Title: STUDIES ON OXALIC ACID AS A CROSSLINKER OF POLYVINYL ALCOHOL
Page Range: p.403-410
Author(s): Gohil J M; Ray P
File size: 266K
Download the pdf (subscribers only)
Buy the pdf (non-subscribers)
Journal: Polymers and Polymer Composites
Issue Year: ppc
Volume: 17
Issue No: No.7
Abstract
The suitability of oxalic acid as a crosslinking agent for PVAl was investigated. Curing was carried out at temperatures from 100 to 140 degrees C over a range of time periods and oxalic acid concentration was varied from 3 to 70 percent. Optimum curative dose and curing conditions were evaluated by systematic swelling measurements in hot and cold water. Crosslinked PVAl films were characterised by FTIR spectroscopy to identify the nature of functional groups therein and the heat stability and phase morphology of the films investigated. 28 refs.
Related reading
More journal reading and science coverage connected to this topic.
The effect of MBS toughening for mechanical properties of wood-plastic composites under environmental ageing
Title: The effect of MBS toughening for mechanical properties of wood-plastic composites under environmental ageing Page Range: p.45-58 Author(s): Chin-Hsing Chen; Chin-Lung Chiang; Wei-Jen…
Characterization and properties of graphene nanoplatelets/XNBR nanocomposites
Title: Characterization and properties of graphene nanoplatelets/XNBR nanocomposites Page Range: p.59-68 Author(s): Chen-Feng Kuan; Chin-Lung Chiang; Su-Hsia Lin; Wei-Guo Huang; Wen-Yen Hsieh; Ming-Yuan Shen…
Combined temperature and moisture effect on the monotonic and fatigue strengths of sandwich beams with glass-polypropylene faces and aluminum foam cores
Title: Combined temperature and moisture effect on the monotonic and fatigue strengths of sandwich beams with glass-polypropylene faces and aluminum foam cores Page Range:…