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:
Nov. 10, 2020
Filed:
Jun. 02, 2017
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Jingbo Wang, Engerwitzdorf, AT;
Markus Gahleitner, Neuhofen/Krems, AT;
Petar Doshev, Linz, AT;
Georg Grestenberger, St. Peter in der Au, AT;
Assignee:
BOREALIS AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/12 (2006.01); C08F 110/06 (2006.01); C08F 4/649 (2006.01); C08F 4/651 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); C08F 110/06 (2013.01); C08F 4/6492 (2013.01); C08F 4/651 (2013.01); C08L 2203/12 (2013.01); C08L 2203/16 (2013.01); C08L 2205/025 (2013.01); C08L 2207/02 (2013.01);
Abstract
The present invention is directed to a polypropylene composition, said polypropylene composition comprising two different polypropylene fractions (PP1) and (PP2), wherein the first polypropylene (PP1) has a weight molecular weight Mw in the range of above 45 kg/mol to below 65 kg/mol and a melting temperature of at least 140° C.