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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 10106759 B1

PDFFull Text
Expired
Date of Patent:
Oct. 23, 2018

Filed:

Apr. 22, 2014

Seal compatibility additive to improve fluoropolymer seal compatibility of lubricant compositions

Applicant:

Basf SE, Ludwigshafen, DE;

Inventors:

Kevin DeSantis, Upper Nyack, NY (US);

Michael Hoey, Maplewood, NJ (US);

Al Jung, Carmel, NY (US);

Phil Rabbat, Maplewood, NJ (US);

David Chasan, Teaneck, NJ (US);

Stephen Jones, Pomona, NY (US);

Assignee:

BASF SE, Ludwigshafen, DE;

Attorney:

Lowenstein Sandler LLP

Primary Examiner:

Prem C Singh

Assistant Examiner:

Francis C Campanell

Int. Cl.
CPC ...
C10L 1/22 (2006.01); C10M 141/10 (2006.01); C10M 141/06 (2006.01); C10M 141/04 (2006.01); C10M 169/04 (2006.01);
U.S. Cl.
CPC ...
C10M 141/06 (2013.01); C10M 141/04 (2013.01); C10M 169/04 (2013.01); C10M 2207/023 (2013.01); C10M 2207/026 (2013.01); C10M 2211/022 (2013.01); C10M 2215/04 (2013.01); C10M 2215/064 (2013.01); C10M 2215/08 (2013.01); C10M 2215/22 (2013.01); C10M 2215/222 (2013.01); C10M 2215/224 (2013.01); C10M 2215/26 (2013.01); C10M 2215/28 (2013.01); C10M 2223/04 (2013.01); C10M 2223/041 (2013.01); C10M 2223/043 (2013.01); C10M 2223/045 (2013.01); C10M 2223/047 (2013.01); C10M 2223/049 (2013.01); C10N 2220/30 (2013.01); C10N 2220/302 (2013.01); C10N 2230/04 (2013.01); C10N 2230/06 (2013.01); C10N 2230/10 (2013.01); C10N 2230/12 (2013.01); C10N 2230/36 (2013.01); C10N 2240/08 (2013.01); C10N 2240/10 (2013.01); C10N 2240/12 (2013.01); C10N 2240/14 (2013.01); C10N 2270/02 (2013.01);
Abstract

This disclosure is directed to an additive package for a lubricant composition that provides improved compatibility with fluoropolymer seals. The additive package comprises a seal compatibility additive. The disclosure is also directed to a lubricant composition comprising a base oil and a seal compatibility additive. The seal compatibility additive improves the compatibility with fluoropolymer seals of the resultant lubricant composition.

Find Patent Forward Citations

DeSantis, Kevin. (2018). Seal compatibility additive to improve fluoropolymer seal compatibility of lubricant compositions (U.S. Patent No. 10106759). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10106759

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

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