公开(公告)号：US20160369133A1

公开(公告)日：2016-12-22

申请号：US15256953

申请日：2016-09-06

Applicant: NOVAMEL T GMBH KLEBSTOFFTECHNOLOGIE

Inventor： Stefan MUNDT

IPC: C09J7/02

CPC classification number: C09J7/381 ,  C09J7/21 ,  C09J7/22 ,  C09J7/245 ,  C09J2201/606 ,  C09J2201/622 ,  C09J2205/31 ,  C09J2401/006 ,  C09J2409/00 ,  C09J2423/006 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2467/006

Abstract: The invention relates to an adhesive-coated polymer substrate comprising (a) a polymer substrate containing or consisting of a thermoplastic polymer with a Vicat A50 softening point according to DIN EN ISO 306 of up to 220° C., and (b) an adhesive composition coated directly on at least one side of the polymer substrate, wherein the adhesive composition (b) is a UV-curable or UV-cured hot melt pressure sensitive adhesive (PSA). The invention relates moreover to a process for the manufacture of the adhesive-coated polymer substrate as well as to the use thereof.

Abstract translation: 本发明涉及一种粘合剂涂覆的聚合物基材，其包含（a）含有根据DIN EN ISO 306的维卡A50软化点至220℃的热塑性聚合物或由其组成的聚合物基材，和（b）粘合剂 组合物直接涂覆在聚合物基材的至少一侧上，其中粘合剂组合物（b）是可UV固化或UV固化的热熔压敏粘合剂（PSA）。 本发明还涉及用于制造涂有粘合剂的聚合物基材以及其用途的方法。