EP 3519191 A1 20190807 - MULTILAYER STRETCH FILMS HAVING A HIGH CLING FORCE AND METHODS THEREOF
Title (en)
MULTILAYER STRETCH FILMS HAVING A HIGH CLING FORCE AND METHODS THEREOF
Title (de)
MEHRSCHICHTIGE DEHNFOLIEN MIT HOHER HAFTKRAFT UND VERFAHREN DAFÜR
Title (fr)
FILMS ÉTIRABLES MULTICOUCHES AYANT UNE FORCE D'ADHÉRENCE ÉLEVÉE ET PROCÉDÉS CORRESPONDANTS
Publication
Application
Priority
- US 201662401396 P 20160929
- US 201662403253 P 20161003
- US 2017050892 W 20170911
Abstract (en)
[origin: WO2018063782A1] Embodiments disclosed herein include multilayer films having a cling layer, a core layer, and a release layer, wherein the cling layer comprises a propylene interpolymer and the core layer comprises a core layer polyethylene composition.
IPC 8 full level
B32B 27/32 (2006.01); B32B 27/08 (2006.01); C08L 23/14 (2006.01)
CPC (source: EP)
B32B 27/08 (2013.01); B32B 27/32 (2013.01); C08L 23/0815 (2013.01); B32B 2250/03 (2013.01); B32B 2250/242 (2013.01); B32B 2270/00 (2013.01); B32B 2274/00 (2013.01); B32B 2307/10 (2013.01); B32B 2307/54 (2013.01); B32B 2307/581 (2013.01); B32B 2307/582 (2013.01); B32B 2307/5825 (2013.01); B32B 2307/704 (2013.01); B32B 2307/72 (2013.01); B32B 2307/732 (2013.01); B32B 2307/748 (2013.01); B32B 2439/70 (2013.01)
Citation (search report)
See references of WO 2018063782A1
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 2018063782 A1 20180405; BR 112019006100 A2 20190618; CA 3038537 A1 20180405; CN 109963714 A 20190702; CN 109963714 B 20210910; EP 3519191 A1 20190807; JP 2019531933 A 20191107; JP 7100628 B2 20220713; MX 2019003240 A 20190805; MY 193008 A 20220921
DOCDB simple family (application)
US 2017050892 W 20170911; BR 112019006100 A 20170911; CA 3038537 A 20170911; CN 201780070228 A 20170911; EP 17768947 A 20170911; JP 2019515822 A 20170911; MX 2019003240 A 20170911; MY PI2019001623 A 20170911