Patent · US Active

Packages

US7767283B2 · kind B2 · utility

6Cited by

5References

8Claims

0Family size

Assignee

Add-X Biotech AB · SE

Inventors

Gunnar Forsberg · Stockholm, SE
Eugen Karl Mossner · Freiberg, DE
Graham Chapman · Whittlesea, AU

Key dates

Filing date	Jan 19, 2007
Grant date	Aug 3, 2010
Priority date	—
Expiry date	Jan 30, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31855
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to a package of a polyolefin polymer, wherein it comprises an addition of a pro-oxidant in the form of at least one salt of a metal of the group consisting of Mn, Fe, Cu, Co, and Ni, whereby the polyolefin is provided with a filler in the form of a mineral, such as calcium carbonate, such as talc, crushed marble, chalk, including nano particles thereof, calcite, silica, and nano particle clays, a filler in the form of natural fiber such as cellulose fiber, wood fiber, powderous wood or china grass, rice spelt, and starch.

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