Basell Poliolefine Italia S.r.l.

Isabella Maria Vittoria Camurati

Claudio Cavalieri

Paola Massari

Gianni Vitale

Davide Tartari

Fabrizio Piemontesi

Tiziana Caputo

Ines Mingozzi

Marco Ciarafoni

Gianni Collina

Monica Galvan

Giampaolo Pellegatti

Tiziano Dall'Occo

Roberto Pantaleoni

Dario Liguori

Benedetta Gaddi

Roberto De Palo

Andrea Felisati

Marco Izzi

Giampiero Basell Poliolefine Italia SpA Morini

A propylene polymer composition made from or containing: a) from 15 wt % to 35 wt % of a propylene 1-hexene copolymer containing from 6.2 to 8.5% by weight, of 1-hexene derived units and having a Melt Flow Rate from 3.5 to 8.5 g/10 min; b) from 15 wt % to 35 wt % of a propylene 1-hexene copolymer containing from 10.4 wt % to 14.5 wt %, of 1-hexene derived units and having a Melt Flow Rate from 3.5 to 8.5 g/10 min; and c) from 38 wt % to 68 wt % of a propylene ethylene copolymer containing from 3.4 wt % to 5.7 wt % of ethylene derived units and having a Melt Flow Rate from 3.5 to 12.0 g/10 min, wherein the sum of the amount of a), b) and c) being 100.

Propylene based polymer composition

A fiber of a propylene ethylene copolymer having:

Fiber comprising propylene ethylene random copolymer

A multilayer film made from or containing a core layer made from or containing a polypropylene composition made from or containing: A) from 90 wt % to 50 wt %; of a propylene homopolymer; and B) from 10 wt % to 50 wt %; of a propylene ethylene copolymer having: 

Permeable polymer film

Propylene ethylene random copolymer

A process for the preparation of 1-butene homopolymers or 1-butene/alpha olefin copolymers wherein the alpha olefins are selected from ethylene, propylene or alpha olefins of formula CH&#x2550;CHZ wherein Z is a C-Calkyl radical, comprising contacting 1-butene or 1-butene and one or more alpha olefins under polymerization conditions in the presence of a catalyst system comprising:

Process for the preparation of polymer of 1-butene

A process for the preparation of 1-butene homopolymers or 1-butene/alpha olefin copolymers wherein the alpha olefins are selected from ethylene, propylene or alpha olefins of formula CH&#x2550;CHZ wherein Z is a C-Calkyl radical, comprising contacting 1-butene or 1-butene and one or more alpha olefins under polymerization conditions in the presence of a catalyst system comprising: 

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Ferrara, Italy

Isabella Maria Vittoria Camurati