Patent · US Expired

Mixtures comprising phenolic stabilisers and a reducing agent

US7625849B2 · kind B2 · utility

1Cited by

9References

20Claims

0Family size

Assignee

BASF SE

Inventors

Hauke Malz · Diepholz, DE
Thomas Flug · Wagenfeld, DE
Sylvia Rybicki · Ostercappeln, DE

Key dates

Filing date	Oct 28, 2003
Grant date	Dec 1, 2009
Priority date	—
Expiry date	Jun 25, 2025

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K5/524
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Mixtures comprising amorphous phenolic stabilisers and at least one reducing agent.

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