Borealis Ag

Matthew Parkinson

Luigi Resconi

Martina Sandholzer

Joachim Fiebig

Kristin Reichelt

Dietrich Gloger

Antti Tynys

Henk Van Paridon

Davide Tranchida

Thomas Horill

Gregory Potter

Franciscus Jacobs

Antonis Gitsas

Juha Paavilainen

Gottfried Kandioller

The present invention relates to a new biaxially oriented polypropylene (BOPP) film, a process for the preparation of such film as well as the use of a polypropylene for the preparation of such film and an article comprising such film.

BOPP film with improved stiffness/toughness balance

The present invention relates to a polypropylene composition comprising comonomer units derived from ethylene in an amount of from 0.5 wt % to 25 wt %, and from at least one Calpha-olefin in an amount of from 1.0 mol % to 3.0 mol %, wherein the polypropylene composition has an amount of xylene solubles XS of at least 20 wt %, and the xylene solubles have an amount of ethylene-derived comonomer units of from 4 wt % to 50 wt %.

Polypropylene composition with improved sealing and thermal properties

Melt-blown fiber comprising a terpolymer of propylene, ethylene and a Cto C&#x3b1;-olefin, wherein further said melt blown fiber and/or said terpolymer has/have a melt flow rate MFR25 (230&#xb0; C.) of at least 300 g/10 min, the amount of propylene in said terpolymer is at least 90.0 wt.-%, the weight ratio of ethylene and &#x3b1;-olefin within said terpolymer is 1/100 to below 1/1, and the terpolymer has &#x3c;2,1&#x3e; regiodefects of below 0.4 mol.-% 0.10.

Terpolymer for melt blown media for air filtration

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Linz, Austria

Matthew Parkinson