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.

Date of Patent:
Sep. 20, 2022

Filed:

Jan. 20, 2021
Applicant:

Ecolab Usa Inc., St. Paul, MN (US);

Inventors:

Wei Ke, Shanghai, CN;

Liang Ji, Shanghai, CN;

Yubao Liu, Shanghai, CN;

Assignee:

ECOLAB USA INC., St. Paul, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 107/34 (2006.01); C10M 169/04 (2006.01); C10M 173/02 (2006.01); C10N 10/02 (2006.01); C10N 30/02 (2006.01); C10N 40/00 (2006.01);
U.S. Cl.
CPC ...
C10M 107/34 (2013.01); C10M 169/04 (2013.01); C10M 173/025 (2013.01); C10M 2201/085 (2013.01); C10M 2207/125 (2013.01); C10M 2209/084 (2013.01); C10M 2209/1033 (2013.01); C10M 2209/1045 (2013.01); C10M 2215/042 (2013.01); C10M 2219/022 (2013.01); C10M 2219/044 (2013.01); C10M 2219/104 (2013.01); C10M 2223/02 (2013.01); C10N 2010/02 (2013.01); C10N 2030/02 (2013.01); C10N 2040/38 (2020.05);
Abstract

A lubricant composition with improved stability and tolerance for water hardness comprises a synthetic wax emulsion; an amine derivative; an emulsifier; and a sequestrant. The synthetic wax emulsion may include poly(ethyleneoxide)-based or poly(propyleneoxide)-based wax emulsions. The amine derivative may include alkyl C-Coxy propyl diamine. The lubricant composition can be used for lubricating the passage of a container along a conveyor. The method includes applying the lubricant composition to at least a part of the container or the conveyor in an application cycle, where the application cycle includes a first period of time of dispensing the lubricant composition and a second period of time of not dispensing the lubricant composition.


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