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:
Jan. 20, 2026
Filed:
Oct. 03, 2022
Applicant:
G-3 Chickadee Purchaser, Llc, Akron, OH (US);
Inventors:
Kelsey Elizabeth Noyes, Canton, OH (US);
Margaret Flook Vielhaber, Kent, OH (US);
Assignee:
G-3 Chickadee Purchaser, LLC, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 7/26 (2006.01); C08F 2/00 (2006.01); C08F 36/06 (2006.01); C11D 7/32 (2006.01);
U.S. Cl.
CPC ...
C11D 7/261 (2013.01); C08F 2/008 (2013.01); C08F 36/06 (2013.01); C11D 7/263 (2013.01); C11D 7/3218 (2013.01); C11D 2111/20 (2024.01);
Abstract
A process of cleaning a reactor includes providing an alcohol-containing material to the reactor; and providing a metathesis catalyst to the reactor. The reactor contains a high molecular weight polymer gel and an organoaluminum material. The alcohol-containing material is not an alkyl tartrate and may be selected from triisopropanolamine, 4-tert-butylcatechol, isopropanol, and phenol formaldehyde resins.