Patent · US Active

Polyethylene and poly(hydroxyl carboxylic acid) blends

US8283415B2 · kind B2 · utility

2Cited by

1References

7Claims

0Family size

Assignee

Total Petrochemicals Research Feluy · BE

Inventors

Jean-Michel Brusson · Idron, FR
Leen De Groof · Heverlee, BE

Key dates

Filing date	Feb 22, 2010
Grant date	Oct 9, 2012
Priority date	—
Expiry date	Jul 26, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2314/06
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A resin composition comprising at least 0.1% by weight of poly(hydroxy carboxylic acid) and at least 50% by weight of polyethylene prepared with a single-site catalyst, preferably a metallocene.

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