丙烯酸酯结构胶在笔记本电脑外壳组装中热压参数的确定  

Determination of the Heat-setting Parameters of Acrylic Structural Adhesive in the Manufacturing of Laptop

作　　者：杜美娜 聂琦思 黄海江 

机构地区：[1]北京天山新材料技术有限责任公司,北京100041

出　　处：《化学与粘合》2015年第2期155-158,共4页Chemistry and Adhesion

摘　　要：丙烯酸酯结构胶是一类传统的胶黏剂产品,在笔记本电脑制造行业有广泛的应用,由于其热压工艺参数的差异对最终粘接部件的粘接强度和老化性能影响非常大,因此针对其应用的关键热压工艺进行了详细说明,讨论了热压温度、热压时间、间隙、粘接基材、混合效果等对热压工艺的影响,并确定了举列产品TS823-i具体的热压参数。Acrylic structural adhesive is a kind of traditional adhesive, which has been wide-used in the manufacturing of laptop. Because of the large effect of the different heat-setting parameters on the bond strength and aging properties of the eventually bonded parts, the heat-setting tech- nique was presented in detail,which was the key to the application. The effects of different parameters on the heat-setting technique were discussed, including heat-setting temperature, heating-setting time, space between the substrates, mixture property and so on. At last, the heat-setting parame- ters for TS 823-i were determined.

关 键 词：笔记本电脑 丙烯酸酯结构胶 热压 工艺参数 

分 类 号：TQ436.2[化学工程]