Patent · US Active

Tripentyl citrates and their use

US7595421B2 · kind B2 · utility

11Cited by

1References

23Claims

0Family size

Assignee

OXENO OLEFINCHEMIE GMBH · DE

Inventors

Michael Grass · Bend, US
Michael Woelk-Faehrmann · Marl, DE

Key dates

Filing date	Apr 24, 2007
Grant date	Sep 29, 2009
Priority date	—
Expiry date	Oct 31, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K5/11
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

A tripentyl citrate having an optionally acylated, preferably acetylated, OH group, a process for making the tripentyl citrate, and the use of the tripentyl citrate as a plasticizer for plastics.

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