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公开(公告)号:EP2119751A1
公开(公告)日:2009-11-18
申请号:EP08009016.0
申请日:2008-05-15
IPC分类号: C09J151/06 , C09J123/18 , C09J153/02 , C09J155/02 , C09J123/08 , C08L53/02 , C08L55/02
CPC分类号: C08L51/06 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L53/02 , C08L53/025 , C08L55/02 , C08L2666/02 , C08L2666/24 , C09J123/0853 , C09J123/0869 , C09J123/10 , C09J151/06 , C09J153/02 , C09J153/025 , C09J155/02
摘要: The present invention relates to a one-pack type adhesive precoating composition comprising (a) a mixture of at least two thermoplastic polymers having different softening points by not less than 30°C, each of which containing a carboxylic acid group or a carboxylic acid anhydride group, (b) a thermoplastic elastomer and (c) a tackifier, dispersed in an organic solvent, with the proviso that the composition does not comprise a latent curing agent.
摘要翻译: 本发明涉及一种单组分型粘合剂预涂组合物,该组合物包含(a)至少两种软化点不小于30℃的热塑性聚合物的混合物,每种热塑性聚合物含有羧酸基团或羧酸酐 (b)热塑性弹性体和(c)增粘剂,分散在有机溶剂中,条件是该组合物不包含潜伏性固化剂。