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:
Dec. 31, 2013
Filed:
Jan. 09, 2007
Franco Sartori, Ferrara, IT;
Siegfried Grabowski, Usingen, DE;
Franco Sartori, Ferrara, IT;
Siegfried Grabowski, Usingen, DE;
Basell Polyolefine GmbH, Wesseling, DE;
Abstract
A polyethylene composition, in particular suitable for the preparation of monofilaments, mono-tapes and stretched tapes, is described. The polyethylene composition of the invention comprises 95.1%-99.5% by weight of polyethylene having a density above 0.930 g/cmand a polydispersity M/Mfrom 2.0 to 5.9, and 4.9%-0.5% by weight of polybutene. The bubble stability and the me-chanical properties of the films prepared from this composition are advantageously improved. The use of a polyethylene composition comprising 90.0%-99.5% by weight of polyethylene having a density above 0.930 g/cm, and 10.0%-0.5% by weight of polybutene, for preparing monofila-ments, monotapes or stretched tapes is also described.