石墨烯对氯丁橡胶鞋用胶粘剂粘接性能的影响  

Effect of graphene on adhesive property of polychaloroprene shoe adhesive

作　　者：何亚洲 孙哲 范浩军[1,2] 但卫华[1] 刘博文[3] 王小卓 HE Yazhou1,2, SUN Zhe1,2, FAN Haojun1,2, DAN Weihua1, HU Bowen3 , WANG Xiaozhuo3(1. National Engineering Laboratory for Clean Technology of Leather Manufacture, Sichuan University, Chengdu 610065, China; 2. Synthetic Leather Research Center, Sichuan University, Chengdu 610065, China; 3. Xingye Leather Science and Technology Co. Ltd. , Jinjiang 362261, Chin)

机构地区：[1]四川大学制革清洁技术国家工程实验室,四川成都610065 [2]四川大学合成革研究中心,四川成都610065 [3]兴业皮革科技股份有限公司,福建晋江362261

出　　处：《中国皮革》2018年第5期46-52,共7页China Leather

基　　金：国家重点研发计划项目资助项目(项目资助号2017YFB0308600)

摘　　要：通过溶液插层法将氧化石墨烯（GO）与氯丁橡胶胶粘剂（CR）复合制得石墨烯改性氯丁橡胶胶粘剂（GCR），对复合胶粘剂的粘接强度以及胶膜的结构形貌、热稳定性、结晶性和耐水性进行分析研究。结果表明：GO粉末在丙二醇甲醚醋酸酯（PGMEA）中可以稳定分散，GO可以明显提升复合胶粘剂的耐热性、耐水性、结晶性以及粘接强度。当GO添加量为0．05％时，胶粘剂的粘接强度提升量达到最大值。The graphene/polychaloroprene （GCR） composite adhesives were prepared through solution intercalation method with graphene （GO） and polychaloroprene （CR）. The bonding strength of the composite adhesive and the morphology, thermal stability, crystallinity and water resistance were studied. The results show that the grapheme oxide powder can be stably dispersed in propylene glycol methyl ether acetate（ PGMEA ）, and GO can obviously improve the thermal stability, water resistance, crystallinity and bonding strength of the composite adhesives. When the addition amount of GO is 0.05%, the bonding strength of the adhesive increases to the maximum.

关 键 词：石墨烯 氯丁橡胶胶粘剂 粘接性能 结晶性 热稳定性 

分 类 号：TQ43[化学工程]