Invention Grant
- Patent Title: Grease composition
- Patent Title (中): 油脂组成
-
Application No.: US11847389Application Date: 2007-08-30
-
Publication No.: US08796191B2Publication Date: 2014-08-05
- Inventor: Richard A. Denis , Stephen J. Nolan
- Applicant: Richard A. Denis , Stephen J. Nolan
- Applicant Address: US OH Wickliffe
- Assignee: The Lubrizol Corporation
- Current Assignee: The Lubrizol Corporation
- Current Assignee Address: US OH Wickliffe
- Agent Christopher D. Hilker
- Main IPC: C10M169/00
- IPC: C10M169/00 ; F16D13/00 ; F16D13/18 ; C10M121/04 ; C10M169/06 ; C04B35/584 ; C04B35/591 ; C04B35/78 ; B29C47/12 ; B82Y30/00 ; B82Y40/00 ; D01D5/00
Abstract:
The disclosed invention relates to a biodegradable grease composition. The grease composition comprises the reaction product of a dispersion of metal oxide and/or hydroxide particulates with at least one animal or vegetable oil. The dispersion comprises an organic medium and has a water content of up to about 0.5% by weight water. The particulates have a mean particle size up to about 15 microns. A process for making a grease composition using a dispersion of metal oxide and/or hydroxide particulates is disclosed.
Public/Granted literature
- US20090062165A1 Grease Composition Public/Granted day:2009-03-05
Information query
