摘要
用半连续法合成了一种帆布-聚氨酯泡沫粘合用交联型聚丙烯酸酯水溶胶,讨论了交联单体用量及配比、外加交联剂的用量及固化温度等因素对胶黏剂性能的影响。研究表明交联单体用量约为4.0%,制得的胶黏剂性能优良,若外加千分之四的交联剂,在110℃下烘干固化,可显著提高该胶黏剂的耐水性。
A kind of water soluble polyacrylate adhesive was synthesized by semi--continuous technique for adhesion of canvas and polyurethane foams. The influential factors were discussed. The results showed that surtable condiyions are about 4. 0%cross--linking monomer, 0. 4% cross--linking agent,curing temperature 110℃ and curing time 8min.
出处
《胶体与聚合物》
2006年第1期4-5,共2页
Chinese Journal of Colloid & Polymer
关键词
聚丙烯酸酯
水溶胶
交联
Polyacrylate
Water soluble adhesive
Cross--linking
