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http://dx.doi.org/10.12925/jkocs.2012.29.4.618

A study on Mechanical Properties of Acrylic-casein Hybrid Resins for Surface Protection  

Lee, Joo-Youb (Department of Disaster Mitigation and Safety Science, Jungwon University)
Kim, Ki-Jun (Dept. of Chemical Eng., Daejin Univ.)
Publication Information
Journal of the Korean Applied Science and Technology / v.29, no.4, 2012 , pp. 618-625 More about this Journal
Abstract
In this study, prepared synthesis waterborne acrylic resin and water soluble milk casein resin. And than extent of casein contents in acrylic resin. We measured property of these samples by Lamb leather which is coated by acrylic-casein resins. According to measure data for solvent resistance, WAR resin and Hybrid resins had good property. Among this result knew that increase of casein constant did not influence to big change of hybrid resin property. As test of tensile strength, WAR had lowest strength($1.399kg_f/mm^2$) and WAC-3 had highest strength($1.426kg_f/mm^2$). Also we knew that best property of abrasion was WAC-3(69.774 mg.loss). In elongation case, WAR had best property(820%) in this experiment.
Keywords
acrylic resin; waterborne; casein; leather coatings; hybrid resin;
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Times Cited By KSCI : 1  (Citation Analysis)
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