Patent · US Active

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ratio of 3,5,5-trimethylhexanoic acid/H2O

US10421704B2 · kind B2 · utility

0Cited by

1References

6Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Rui Sang · Liaocheng, CN
Peter Kucmierczyk · Herne, DE
Kaiwu Dong · Shangchuan, CN
Ralf Jackstell · Rostock, DE
Matthias Beller · Ostseebad Nienhagen, DE
Robert Franke · Marl, DE

Key dates

Filing date	Nov 13, 2018
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Nov 13, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C53/128
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ratio of 3,5,5-trimethylhexanoic acid/H2O.

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