Patent · US Active

Butene-1 (Co)Polymers having low isotacticity

US7776986B2 · kind B2 · utility

2Cited by

20References

13Claims

0Family size

Assignee

Basell Poliolefine Italia S.r.l. · IT

Inventors

Dino Bacci · Pordenone, IT
Friederike Morhard · Bad Mergentheim, DE
Fabrizio Piemontesi · Ferrara, IT
Maria Silvia Tonti · Ferrara, IT
Gianni Vitale · Ferrara, IT
Giampiero Morini · Ferrara, IT
Anteo Pelliconi · Ferrara, IT

Key dates

Filing date	Oct 12, 2005
Grant date	Aug 17, 2010
Priority date	—
Expiry date	Jun 27, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F210/08
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Butene-1 (co)polymers characterized by the following properties: The butene-1 (co)polymers show a good balance between processability and elastomeric behavior.

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