Schmelzhaftkleber

Details

Veröffentlichungs-Nr.

EP3848433

Aktenzeichen

EP20382012

Anmeldetag

10. Januar 2020

Veröffentlichung

14. Juli 2021

Rechtsraum

EP

IPC

C09J123/08C08F210/02C08F220/14C08F230/08

Abstract

The disclosure relates to a hot melt adhesive composition, comprising (a) at least 60 wt%of an ethylene terpolymer resin containing (i) 55 to 91.5 wt% of units derived from ethylene of the total weight of the ethylene terpolymer resin (a), (ii) 8 to 35 wt% of (C<1-6>)-alkyl acrylate and/or (C<1-6>)-alkyl-(C<1-6>)-alkyl acrylate comonomer(s) of the total weight of the ethylene terpolymer resin (a), and (iii) 0.5 to 10 wt% silane group(s) containing comonomer of the total weight of the ethylene terpolymer resin (a); (b) 5 to 30 wt% of tackifying resin; (c) 0 to 30 wt% plasticizer resin; (d) 0.05 to 10 wt% of crosslinking catalyst; (e) 0 to 3 wt% antioxidant(s); and (f) 0 to 5.0 wt% additives of the total weight (100 wt%) of the hot melt adhesive composition; wherein the melt flow rate (MFR<2>) of the ethylene terpolymer resin (a) is from 1 to 500 g/10 min as determined according to ISO 1133 and a load of 2.16 kg.

Anmelder

Firma

Borealis AG

Land

🇦🇹 Österreich

Fachgebiete