Patent · US Active

Mixture of diisononyl esters of 1,2-cyclohexanedicarboxylic acid, method for the production thereof and use of these mixtures

US7786201B2 · kind B2 · utility

9Cited by

1References

24Claims

0Family size

Assignee

Evonik Oxeno GmbH · DE

Inventors

Michael Grass · Bend, US
Arne Lang · Marl, DE

Key dates

Filing date	Apr 27, 2006
Grant date	Aug 31, 2010
Priority date	—
Expiry date	Mar 8, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P20/582
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The present invention relates to a mixture of diisononyl esters of 1,2-cyclohexanedicarboxylic acid, wherein the isononyl radicals of the diisononyl esters present in the mixture have a degree of branching of from 1.2 to 2.0, to a process for its preparation and to the use of such mixtures.

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