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:
Feb. 16, 2021
Filed:
Oct. 17, 2017
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Markus Gahleitner, Neuhofen/Krems, AT;
Jingbo Wang, Linz, AT;
Friedrich Berger, Linz, AT;
Johanna Lilja, Porvoo, FI;
Assignee:
BOREALIS AG, Vienna, AT;
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/16 (2006.01); C08L 23/12 (2006.01); C08K 5/01 (2006.01); C08K 5/098 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); C08K 5/01 (2013.01); C08K 5/098 (2013.01); C08L 23/16 (2013.01); C08L 2203/16 (2013.01); C08L 2205/02 (2013.01); C08L 2205/24 (2013.01); C08L 2207/02 (2013.01); C08L 2314/02 (2013.01);
Abstract
The present invention relates to a nucleated heterophasic polypropylene composition, which shows improved properties in view of mechanical and optical behaviour as well as low amounts of extractable. The present invention also relates to films and final articles made out of the heterophasic polypropylene composition, as well as their use in packaging, especially food packaging applications.