The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2026
Filed:
May. 27, 2021
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Michael A. Brammer, Freeport, TX (US);
Sean W. Ewart, Lake Jackson, TX (US);
Wanglin Yu, Lake Jackson, TX (US);
Bruce D. Hook, Lake Jackson, TX (US);
Sally Demaio-Turner, Lake Jackson, TX (US);
Sung-Yu Ku, Lake Jackson, TX (US);
Yujun Liu, Lake Jackson, TX (US);
Jin Liu, Freeport, TX (US);
Jianping Zeng, Lake Jackson, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/50 (2006.01); B01J 31/18 (2006.01); C07C 29/17 (2006.01); C07C 29/34 (2006.01); C07C 29/74 (2006.01); C07C 47/02 (2006.01);
U.S. Cl.
CPC ...
C07C 45/50 (2013.01); B01J 31/185 (2013.01); C07C 29/172 (2013.01); C07C 29/34 (2013.01); C07C 29/74 (2013.01); C07C 47/02 (2013.01);
Abstract
The present disclosure provides a process. In an embodiment, the process includes providing a purge stream composed of octene isomers. The process includes subjecting the purge stream to hydroformylation conditions, and forming a reaction product composed of nonanals.