logo

For the Inventor, By the Inventor

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.:

US 9546339 B1

PDFFull Text
Date of Patent:
Jan. 17, 2017

Filed:

May. 16, 2014

Method for reducing crystallization of 1-[di(4-octylphenyl)aminomethyl]tolutriazole

Applicant:

Vanderbilt Chemicals, Llc, Norwalk, CT (US);

Inventors:

Steven G. Donnelly, Bethel, CT (US);

Kevin J. Chase, Branford, CT (US);

William T. Wallack, Stamford, CT (US);

Assignee:

VANDERBILT CHEMICALS, LLC, Norwalk, CT (US);

Attorney:

Norris McLaughlin & Marcus PA

Primary Examiner:

Vishal Vasisth

Int. Cl.
CPC ...
C10M 169/04 (2006.01); C10M 133/38 (2006.01); C10M 133/04 (2006.01); C10M 141/06 (2006.01); C10M 133/02 (2006.01); C10M 133/44 (2006.01); C10M 133/12 (2006.01);
U.S. Cl.
CPC ...
C10M 141/06 (2013.01); C10M 133/02 (2013.01); C10M 133/12 (2013.01); C10M 133/44 (2013.01); C10M 2215/064 (2013.01); C10M 2215/223 (2013.01); C10N 2230/70 (2013.01);
Abstract

1-[di(4-octylphenyl)aminomethyl]tolutriazole is prepared in a mineral oil and blended with a liquid alkylated diphenylamine. The liquid product shows increased storage stability with respect to crystallization of the 1-[di(4-octylphenyl)aminomethyl]tolutriazole when the amine is added. This blend product can be stored for a prolonged period of time, and then utilized in a lubricant composition as an antioxidant and corrosion inhibitor.

Find Patent Forward Citations

Donnelly, Steven. (2017). Method for reducing crystallization of 1-[di(4-octylphenyl)aminomethyl]tolutriazole (U.S. Patent No. 9546339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9546339

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…