EP 3215581 A1 20170913 - METHOD FOR INDIRECT PLASMA TREATMENT OF RELEASE LAYERS
Title (en)
METHOD FOR INDIRECT PLASMA TREATMENT OF RELEASE LAYERS
Title (de)
VERFAHREN ZUR INDIREKTEN PLASMABEHANDLUNG VON RELEASE-SCHICHTEN
Title (fr)
PROCÉDÉ DE TRAITEMENT PAR PLASMA INDIRECT DE COUCHES ANTI-ADHÉRENTES
Publication
Application
Priority
- DE 102014222723 A 20141106
- EP 2015075282 W 20151030
Abstract (en)
[origin: WO2016071232A1] The invention relates to a method for the indirect plasma treatment of a release layer, comprising the following steps: introducing a plasma gas into a discharge area; exciting the plasma in a plasma state by discharging; blowing the plasma gas in a plasma state out from the discharge area; and exposing the release layer to the plasma gas in a plasma state after the blowing out of the plasma gas from the discharge area. The invention also relates to release layers which can be obtained according to said method; to release liners comprising a support and said type of release layer; and to adhesive strips comprising the claimed release liner and at least one adhesive mass.
IPC 8 full level
CPC (source: EP)
C09J 7/40 (2017.12); C09J 7/401 (2017.12); H01J 37/32357 (2013.01); H05H 1/47 (2021.05); C09J 2483/005 (2013.01)
Citation (search report)
See references of WO 2016071232A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016071232 A1 20160512; DE 102014222723 A1 20160512; EP 3215581 A1 20170913
DOCDB simple family (application)
EP 2015075282 W 20151030; DE 102014222723 A 20141106; EP 15797025 A 20151030