松香对聚丙烯酸酯压敏胶粘合性能的影响  

The Influence of Rosin on the Adhesion of Polyacrylate Pressure-Sensitive Adhesive

作　　者：李明[1] 徐秀雯[1] 李琴[1] 陶学娣 

机构地区：[1]苏州大学,江苏苏州215021

出　　处：《化学与粘合》2000年第3期144-145,共2页Chemistry and Adhesion

摘　　要：松香乳液和聚丙烯酸酯乳液共混 ,用共混液涂布成压敏胶带 ,考察了松香用量对压敏胶带粘合性能的影响。结果表明 ,随松香用量增加 ,180°剥离强度提高 ,并出现峰值 ;初粘力变化不大 ;持粘力下降。Polyacrylate emulsion was blended with a rosin emulsion.The influence of the content of rosin on the adhesion properties of the polyacrylate was investigated.Results showed that the 180° peel strength increased and a peak value appeared,the ball tack property was not changed and the hold tack property decreased as the amount of rosin increased.

关 键 词：松香 压敏胶 粘合性能 聚丙烯酸酯 

分 类 号：TQ433.436[化学工程] TQ436.3