Borealis Ag

Borealis Technology Oy

Erwin Kastner

Markus Gahleitner

Georg Grestenberger

Daniela Mileva

Susanne Kahlen

Hermann Braun

Wolfgang Stockreiter

Michael Tranninger

René Dicke

Klaus Lederer

Jochen Kastl

Manfred Stadlbauer

Juliane Braun

Wolfram Stadlbauer

Angelica Maëlle Delphine Legras

Christophe Salles

Ernst Zopf

Markus Hemmeter

Michael Otte

Hartmut Siebert

Michael Jerabek

Francisco Saccetti

Herman Prokschi

Wilfried Blauhut

Peter Huber

The present invention is directed to a polypropylene composition (C) comprising a heterophasic propylene copolymer and an inorganic filler, the use of said polypropylene composition (C) for the production of a foamed article and a foamed article obtained from said polypropylene composition (C).

Polypropylene composition for foaming applications

Fiber reinforced composition comprising a heterophasic propylene copolymer, a propylene homopolymer and/or a propylene copolymer, and fibers having an average diameter of 12.0 &#x3bc;m or less, wherein the propylene copolymer comprises not more than 2.0 wt.-% C2 to C10 &#x3b1;-olefins other than propylene, the propylene homopolymer and the propylene copolymer have a melt flow rate MFR(230&#xb0; C.) of at least 100 g/10 min, and the composition has a melt flow rate MFR(230&#xb0; C.) of at least 10 g/10 min.

High-flow fiber reinforced polypropylene composition

Composition having a melt flow rate MFR(230&#xb0; C.) measured according to ISO 1133 in the range of 15 to 30 g/10 min, said composition comprises a heterophasic propylene copolymer (H-PP1), a high melt flow polypropylene (HMF-PP), a styrenic block copolymer (SBC) and a mineral filler (F), wherein (a) the heterophasic propylene copolymer (H-PP1) has a xylene cold soluble (XCS) content measured according to ISO 6427 in the range of 22.0 to 50.0 wt.-% and comprises (a1) a polypropylene matrix (M1) and (a2) an elastomeric copolymer (E1) comprising units derived from propylene and ethylene and/or Cto C&#x3b1;-olefin, (b) the melt flow rate MFR(230&#xb0; C.) measured according to ISO 1133 of the high melt flow polypropylene (HMF-PP) is higher than the melt flow rate MFR(230&#xb0; C.) measured according to ISO 1133 of the heterophasic propylene copolymer (H-PP1), and (c) the high melt flow polypropylene (HMF-PP) has melt flow rate MFR(230&#xb0; C.) measured according to ISO 1133 of at least 40.0 g/10 min.

Automotive interior compound

Use of an inosilicate in a polymer composition to accomplish a headspace emission of all volatiles together of said polymer composition of equal or below 120 &#x3bc;gC/g.

Polypropylene mineral compound with reduced volatiles

Composition comprising polypropylene and (a) at least one phenolic antioxidant (A) (b) at least one hindered amine light stabilizer (B) (c) at least one slip agent (C) being a fatty acid amide, (d) a bisphenol A epoxy resin with an average molecular weight (Mw) below 2000 g/mol (D), and (e) talc (E).

Low-sticky additive package for automotive interior applications

The present invention relates to a polymer composition comprising a polyolefin base resin comprising (A) a propylene homopolymer with a MWD of 1.5 to 5.0, and (B) an ethylene copolymer with one or more comonomers selected from alphaolefins with 4 to 12 carbon atoms, having a density of not greater than 920 kg/mwherein the polyolefin base resin has a weight ratio of propylene homopolymer (A) to ethylene copolymer (B) from 95:5 to 60:40, the use of such a polymer composition for the manufacture of an injection molded article, an article produced from such a polymer composition, an article with a grained surface structure produced from such a polymer composition showing having a scratch resistance, determined as the difference of the luminance &#x394;L at a load of 10 N, of not more than 1 and a gloss at an angle of 60&#xb0; of not more than 2.8%, and the use of a polymer composition for the production of such an article.

Low emission polymer composition

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Linz, Austria

Erwin Kastner