Invention Publication
- Patent Title: USE OF HYDROGENATED DIENE STYRENE POLYMER TO REDUCE PARTICULATE EMISSIONS
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Application No.: US17913607Application Date: 2021-03-23
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Publication No.: US20230141132A1Publication Date: 2023-05-11
- Inventor: Gautier BURETTE , François PAOLONI
- Applicant: TotalEnergies OneTech
- Applicant Address: FR COURBEVOIE
- Assignee: TotalEnergies OneTech
- Current Assignee: TotalEnergies OneTech
- Current Assignee Address: FR COURBEVOIE
- Priority: FR 2002902 2020.03.25
- International Application: PCT/EP2021/057439 2021.03.23
- Date entered country: 2022-09-22
- Main IPC: C10M143/12
- IPC: C10M143/12 ; C10M143/10 ; C10M169/04
Abstract:
The present application relates to the use of a lubricant composition comprising a base oil and a hydrogenated diene styrene polymer to reduce engine particulate emissions.
Public/Granted literature
- US12247176B2 Use of hydrogenated diene styrene polymer to reduce particulate emissions Public/Granted day:2025-03-11
Information query
