公开(公告)号：US20170210953A1

公开(公告)日：2017-07-27

申请号：US15326891

申请日：2015-07-14

Applicant: Stephan BERNT ,  Patrick KEREP ,  TESA SE

Inventor： Stephan BERNT ,  Patrick KEREP

IPC: C09J133/08 ,  B29C70/34 ,  B29C33/68 ,  C09J7/02

CPC classification number: C09J133/08 ,  B29C33/68 ,  B29C70/342 ,  B29K2033/04 ,  B29K2105/0097 ,  B29K2309/08 ,  B29K2627/18 ,  C09J7/22 ,  C09J7/24 ,  C09J7/245 ,  C09J7/38 ,  C09J2423/046 ,  C09J2423/106 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2467/006 ,  C09J2475/006 ,  C09J2477/006

Abstract: Method for molding a body in a mold, comprising the following steps: applying an adhesive tape to the inside of a mold, distributing the layers of material forming the body over the adhesive tape, curing the layers of material, removing the body from the mold, where the adhesive tape has a backing on one side of which a self-adhesive has been applied in the form of a polymer mixture, the polymers being constructed of 60 to 99.5 wt % of n-butyl acrylate and/or 2-ethylhexyl acrylate, 0.5 to 10 wt % of an ethylenically unsaturated monomer having an acid or acid-anhydride function, 0 to 30 wt % of one or more olefinic monomers and the self-adhesive comprises between 0 and 60 parts by weight of one or more tackifiers