公开(公告)号：US20170226308A1

公开(公告)日：2017-08-10

申请号：US15497601

申请日：2017-04-26

Applicant: TESA SE

Inventor： Franziska CZERWONATIS ,  Stephan SCHÖNBOM ,  Axel BURMEISTER ,  Volker LASS

IPC: C08J9/32 ,  C09J133/08 ,  C08J9/36

CPC classification number: C08J9/32 ,  B29C44/321 ,  B29C44/569 ,  B29K2033/04 ,  B29K2105/0002 ,  B29K2105/0076 ,  B29K2105/0097 ,  B29K2105/04 ,  B29K2105/24 ,  C08J9/36 ,  C08J2203/22 ,  C08J2207/02 ,  C08J2333/08 ,  C09J7/10 ,  C09J7/38 ,  C09J133/08 ,  C09J2205/11

Abstract: A method for producing a foamed thermally crosslinked mass system, wherein the mass system is foamed at a first temperature in a first step, and crosslinker substances are added to the mass system in a subsequent step at a second temperature lower than the first temperature, wherein the crosslinker substances are crosslinker substances for thermal crosslinking of the mass system.