公开(公告)号：DE2523617A1

公开(公告)日：1976-12-16

申请号：DE2523617

申请日：1975-05-28

Applicant: BASF AG

Inventor： IMMEL GUENTHER DIPL CHEM DR ,  GROPPER HANS DIPL CHEM DR ,  DRUSCHKE WOLFGANG DIPL CHEM DR ,  EISENTRAEGER KLAUS ,  BOETTCHER BERNHARD DIPL CHEM D

IPC: C09J7/02 ,  C09J123/08 ,  C09J133/08 ,  C09J3/14

Abstract: A press. sensitive adhesive comprises 80-30 wt. % ethylene copolymer contg. 25-50 wt. % methylmethacrylate and having melt index 101-550 g/10 min and 20-70 wt. % tackifier resin. The adhesive has good heat resistance cohesion and compatability even when heat treated for a long period and may be used for adhesive films, labiles, floor coverings, acoustic wall coverings, and medical bandages.