EP 2931522 A4 20160713 - MULTILAYER FILM HAVING PRESSURE SENSITIVE ADHESIVE LAYER
Title (en)
MULTILAYER FILM HAVING PRESSURE SENSITIVE ADHESIVE LAYER
Title (de)
MEHRSCHICHTIGE FOLIE MIT HAFTKLEBERSCHICHT
Title (fr)
FILM À COUCHES MULTIPLES COMPORTANT UNE COUCHE AUTO-ADHÉSIVE
Publication
Application
Priority
US 2012069226 W 20121212
Abstract (en)
[origin: WO2014092700A1] A multilayer film includes a substrate film having first and second major surfaces and a pressure sensitive adhesive layer disposed on the first major surface of the substrate film. The pressure sensitive adhesive layer includes a curable composition. The multilayer film further includes a release layer disposed on the pressure sensitive adhesive layer opposite the substrate film. The release layer includes a release material and a catalyst to cure the curable composition.
IPC 8 full level
C09J 7/02 (2006.01)
CPC (source: EP)
C09J 7/401 (2017.12); C09J 2407/00 (2013.01); C09J 2423/005 (2013.01); C09J 2427/005 (2013.01); C09J 2433/00 (2013.01); C09J 2451/00 (2013.01); C09J 2475/00 (2013.01); C09J 2483/005 (2013.01)
Citation (search report)
- [X] US 2011171410 A1 20110714 - NAKAGAWA YOSHIO [JP], et al
- [X] WO 2012105341 A1 20120809 - NITTO DENKO CORP [JP], et al & US 2013309434 A1 20131121 - HIRAMATSU TSUYOSHI [JP], et al
- [AP] ANONYMOUS: "Polyester adhesive tape No.31B", NITTO PRODUCT DATA SHEET, 30 September 2013 (2013-09-30), pages 1 - 1, XP055277555, Retrieved from the Internet <URL:http://www.nitto.com/eu/en/others/products/group/file/datasheet/NJ_No31B_E.pdf> [retrieved on 20160603]
- See references of WO 2014092700A1
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
DOCDB simple family (publication)
WO 2014092700 A1 20140619; CN 104936776 A 20150923; CN 104936776 B 20171027; EP 2931522 A1 20151021; EP 2931522 A4 20160713; JP 2016501945 A 20160121; JP 6101362 B2 20170322; KR 101892432 B1 20181004; KR 20150091505 A 20150811
DOCDB simple family (application)
US 2012069226 W 20121212; CN 201280078163 A 20121212; EP 12890054 A 20121212; JP 2015547898 A 20121212; KR 20157017777 A 20121212