The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2013
Filed:
May. 11, 2006
Kauno Alastalo, Porvoo, FI;
Carl-gustaf Ek, Frölunda, SE;
BO Malm, Espoo, FI;
Ulf Torgersen, Ytterby, SE;
Olli Tuominen, Helsinski, FI;
Kauno Alastalo, Porvoo, FI;
Carl-Gustaf Ek, Frölunda, SE;
Bo Malm, Espoo, FI;
Ulf Torgersen, Ytterby, SE;
Olli Tuominen, Helsinski, FI;
Borealis Technology Oy, Porvoo, FI;
Abstract
The present invention relates to a polymer composition, comprising (i) a polypropylene homopolymer, (ii) a polypropylene random copolymer, prepared by copolymerization of propylene with an olefin comonomer and having an amount of olefin comonomer units of 0.2 to 5 wt %, and (iii) an elastomeric copolymer of propylene and at least one olefin comonomer, the polymer composition having a tensile modulus, determined according to ISO 527-2/1 B at 1 mm/min. and 230 C, of at least 1200 MPa.