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. 17, 2020
Filed:
Aug. 25, 2016
Versalis S.p.a., San Donato Milanese, IT;
Daniele Balducci, San Giorgio Mantovano, IT;
Paolo Mariani, Milan, IT;
Versalis S.P.A., San Donato Milanese, IT;
Abstract
Polyethylene powder comprising at least one additive having: Melt Flow Index (MFI), measured at 190° C. with a load of 2.16 kg in accordance with standard ISO 1133-1:2011, ranging from 0.1 g/10 minutes to 100 g/10 minutes, preferably ranging from 5 g/10 minutes to 35 g/10 minutes; density ranging from 0.890 g/cmto 0.965 g/cm, preferably ranging from 0.940 g/cmto 960 g/cm; bulk density ranging from 0.35 g/cmto 0.60 g/cm, preferably ranging from 0.40 g/cmto 0.50 g/cm; average particle diameter (d) ranging from 400 μm to 800 μm, preferably ranging from 450 μm to 780 μm. Said polyethylene powder comprising at least one additive can be advantageously used in rotomolding.