Invention Grant
- Patent Title: Method for bonding a cover material to a shaped article
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Application No.: US15363528Application Date: 2016-11-29
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Publication No.: US10525633B2Publication Date: 2020-01-07
- Inventor: Jannik Sellin , Thomas Niemeyer , Esther Von Possel
- Applicant: TESA SE
- Applicant Address: DE Norderstedt
- Assignee: TESA SE
- Current Assignee: TESA SE
- Current Assignee Address: DE Norderstedt
- Agency: Norris McLaughlin, P.A.
- Priority: DE102015226482 20151222
- Main IPC: B29C65/00
- IPC: B29C65/00 ; B29C65/48 ; B29C65/02 ; B29C65/56 ; B60R13/02 ; B62D1/06 ; C09J5/06 ; B29C65/66 ; B29C65/70 ; C09J5/00 ; B29L31/30

Abstract:
Method for bonding a sheetlike cover material to a shaped article, using an adhesive film comprising at least one layer of a heat-activatedly bondable adhesive, where the adhesive film is disposed, over the full area or a partial area, between the cover material and the shaped article, the heat-activatedly bondable adhesive as yet not adhering to the shaped article, wherein the cover material is pulled onto the shaped article under tension, so that the layer of the heat-activatedly bondable adhesive contacts the shaped article, and the activation of the heat-activatedly bondable adhesive is brought about by means of the pressure resulting exclusively from the tension, and optionally of heat introduced by means of external energy supply, whereby the heat-activatedly bondable adhesive adheres to the shaped article and a durable connection of the cover material to the shaped article is produced.
Public/Granted literature
- US20170173858A1 METHOD FOR BONDING A COVER MATERIAL TO A SHAPED ARTICLE Public/Granted day:2017-06-22
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