Patent · US Active

Polyethylene composition for blow molding having an improved swell behavior

US12351706B2 · kind B2 · utility

0Cited by

23References

17Claims

0Family size

Assignee

Basell Polyolefine GmbH · DE

Inventors

Ulf Schueller · Weiterstadt, DE
Sebastian Wilhelm · Mainz, DE
Harald Schmitz · Weinheim, DE
Andreas Maus · Frankfurt, DE
Bernd Lothar Marczinke · Frankfurt, DE
Elke Damm · Bad Vilbel, DE
Gerhardus Meier · Frankfurt, DE
Eric D. Day · Florence, US
Sameer D. Mehta · Ashti, IN
Harilaos Mavridis · Lebanon, US

Key dates

Filing date	Sep 15, 2022
Grant date	Jul 8, 2025
Priority date	—
Expiry date	Mar 21, 2043

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2207/062
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.