PRESSURE-SENSITIVE ADHESIVE
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
Pressure-sensitive adhesives， adhesive tapes， and methods enable high bond strengths on non-polar or rough substrates. The pressure-sensitive adhesives and methods comprise (a) at least one poly(meth)acrylate， (b) at least one resin A selected from colophony resins and terpene-phenolic resins， (c) at least one hydrocarbon resin B1 having a softening point of greater than 50° C.， and (d) at least one hydrocarbon resin B2 having a softening point of less than or equal to 25° C. The adhesive tapes comprise one or more layers of the pressure-sensitive adhesives， and the methods may produce adhesive bonds on substrates with low surface energy and/or on substrates with a mean roughness of at least 5 μm.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
