【摘要】 文中重点阐述了层压复合中主要使用的溶剂型、低溶剂型、水基型、和100%反应型的聚氨酯胶粘剂的应用状况,并对国内复合薄膜用胶粘剂的研究开发、国产化替代进口提出建议。更多还原

【Abstract】 This paper mainly summarizes the applications of all kinds of adhesives including solvent,low-solvent, water-base and reactional polyurethane . And it is suggested to discuss and produce PU adhesives for laminated film to replace importing adhesives from foreign countries.更多还原