Abstract:
Incorporation of maleic anhydride by 'in-situ' technique is useful in increasing the oil/resin ratio of cottonseed oil-based coating compositions from 1.25 to 3.0 varnishes prepared with an oil/resin ratio of 2.0 and maleic anhydride 7.5% by weight of the oil have superior film forming properties. The use of maleic anhydride-modified rosin esters with ordinary or maleinised cottonseed oil is not successful for extending the oil length of these varnishes.
Page(s):
89-91
DOI:
DOI not available
Published:
Journal: Pakistan Journal of Scientific and Industrial Research, Volume: 7, Issue: 2, Year: 1964