公开(公告)号：US20190077997A1

公开(公告)日：2019-03-14

申请号：US16088112

申请日：2017-03-14

Applicant: TESA SE

Inventor： Clemence DEMAREZ ,  Christian SCHUH

IPC: C09J7/38

Abstract: A pressure-sensitive adhesive tape comprising or consisting of a radiation-activatable polymerizable composition comprising or consisting of: A 5 to 60 parts by weight of at least one film former component; B 40 to 95 parts by weight of at least one epoxy component; C 0.1 to 10 parts by weight of at least one photoinitiator, and D optionally 0.1 to 200 parts by weight of at least one additive, based in each case on the radiation-activatable polymerizable composition, where the parts by weight of components A and B add up to 100, wherein the film former component A comprises or consists of at least one polyurethane polymer and method of joining two components with the pressure-sensitive adhesive tape.