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发明授权
CN105238336B 低表面能涂层铝塑板专用共聚酰胺热熔胶及其制备方法 有权

低表面能涂层铝塑板专用共聚酰胺热熔胶及其制备方法
摘要：
本发明公开一种低表面能涂层铝塑板专用工具酰胺热熔胶及其制备方法，其原料构成包括己内酰胺、尼龙66盐、1,5‑戊二胺、癸二酸、一元酸和表面改性剂全氟辛基乙基丙烯酸酯，通过限定各原料配比及投放阶段次序，使得通过本发明制备的共聚酰胺热熔胶对低表面能涂层铝塑板的粘接效果优异，满足实际需求。
摘要（英）：

The invention discloses a special copolyamide hot melt adhesive for a low-surface energy coated aluminum-plastic panel and a preparation method of the special copolyamide hot melt adhesive. The special copolyamide hot melt adhesive comprises the following raw materials: caprolactam, nylon 66 salt, 1,5-pentamethylene diamine, sebacic acid, monobasic acid and a surface modifier perfluoroalkyl ethyl acrylates. By defining the ratio and the feeding sequences of the raw materials, the special copolyamide hot melt adhesive disclosed by the invention is excellent in adhesion effect on the low-surface energy coated aluminum-plastic panel, and practical demands can be met.

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