公开(公告)号：US20210040351A1

公开(公告)日：2021-02-11

申请号：US16969118

申请日：2019-05-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claudia Torre ,  Kerstin Unverhau ,  Frank Kuester ,  Jan Wieneke ,  Andrea Stricker

IPC: C09J5/08 ,  C09J7/38

Abstract: Provided is a method of manufacturing an electronic control device. The method includes: providing a housing body with a first part and a second part; providing a multilayer assembly having a first pressure sensitive adhesive polymeric layer of a first pressure sensitive adhesive composition adjacent to a second pressure sensitive adhesive polymeric foam layer of a second pressure sensitive adhesive composition; wherein the second pressure sensitive adhesive composition includes: a polymer base material selected from the group consisting of polyacrylates, polyurethanes, polyolefins, polyamines, polyamides, polyesters, polyethers, polyisobutylene, polystyrenes, polyvinyls, polyvinylpyrrolidone, natural rubbers, synthetic rubbers, and any combinations, copolymers or mixtures thereof; adhering the first pressure sensitive adhesive polymeric layer to the first part; and adhering the second part to the second pressure sensitive adhesive polymeric foam layer.