HOT-MELT ADHESIVE AND USE THEREOF

WIPO Patent Application WO/2015/007785

A3

The present invention relates to the use of a hot-melt adhesive for adhesive bonding of at least a first packaging and a second packaging, the hot-melt adhesive comprising: (a) 7-48 parts per weight of a polymer component, the polymer component com-prising a styrene block copolymer; (b) 1 5-52 parts per weight of a tackifying component, wherein the tackifying component comprises thermoplastic adhesive resin, aliphatic hydrocarbon, cycloaliphatic hydrocarbon, aromatic hydrocarbon, the respective hydrocarbon optionally being modified and/or hydrogenated, terpenes, the terpenes optionally being modified or hydrogenated, rosins, the rosins optionally being modified or hydrogenated, or mixtures thereof; (c) 5-25 parts per weight of a plasticizer component, wherein the piasticizer component comprises paraffinic oils, naphthenic oils, polybuten, polybutadien, dibasic esters, polyols or mixtures thereof; and d) G.02 - 1.2 parts per weight of a stabilizer component, wherein the stabilizer component is a light stabilizer, preferably as a sterically hindered phenolic antioxidant and/or a sterically hindered amine, most preferably is pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4- Iwdroxyphenyl propionate).

SCHNEIDER JÖRG (DE)

PCT/EP2014/065272

March 19, 2015

July 16, 2014

Click for automatic bibliography generation  

IP & PATENT MAN UG HAFTUNGSBESCHRÄNKT (DE)
KHS GMBH (DE)

C09J133/08; C09J125/08; C09J131/04

EP1241239A1	2002-09-18
EP0798358A1	1997-10-01
US20080306214A1	2008-12-11
EP1566423A1	2005-08-24

BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB PATENTANWÄLTE RECHTSANWÄLTE (Bremen, DE)

View/Download PDF      PDF Help

Previous Patent: METHOD FOR DETERMINING OCULAR MEASUREMENTS USING A CONSUMER SENSOR

Next Patent: HOT-MELT ADHESIVE AND USE THEREOF