Invention Grant
- Patent Title: Grease composition
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Application No.: US15548130Application Date: 2016-02-03
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Publication No.: US10752859B2Publication Date: 2020-08-25
- Inventor: Edward Alexander Worthington , Alan Richard Wheatley
- Applicant: SHELL OIL COMPANY
- Applicant Address: US TX Houston
- Assignee: SHELL OIL COMPANY
- Current Assignee: SHELL OIL COMPANY
- Current Assignee Address: US TX Houston
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7fa56c93
- International Application: PCT/EP2016/052302 WO 20160203
- International Announcement: WO2016/124653 WO 20160811
- Main IPC: C10M169/00
- IPC: C10M169/00 ; C10M169/04 ; C10M141/12 ; C10M105/04 ; C10M105/06 ; C10M107/08 ; C10M117/02 ; C10M125/02 ; C10M125/10 ; C10M125/22
Abstract:
A grease composition comprises a base oil and an aluminium complex soap thickener, with graphite, molybdenum di-sulphide, calcium carbonate and bismuth sulphide all included as additives. The composition exhibits advantageous load, wear and friction performance, especially in extreme pressure environments, and is particularly suitable for use on open gears.
Public/Granted literature
- US20180030367A1 GREASE COMPOSITION Public/Granted day:2018-02-01
Information query
