Invention Grant
- Patent Title: Lubricating composition for hydrocarbonated mixtures and products obtained
- Patent Title (中): 获得的烃类混合物和产品的润滑组合物
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Application No.: US11917780Application Date: 2006-07-04
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Publication No.: US08097570B2Publication Date: 2012-01-17
- Inventor: Nathalie Boitout , Laurent Dalix , Clarisse Doucet , Laurent Germanaud
- Applicant: Nathalie Boitout , Laurent Dalix , Clarisse Doucet , Laurent Germanaud
- Applicant Address: FR Puteaux
- Assignee: Total France
- Current Assignee: Total France
- Current Assignee Address: FR Puteaux
- Agent Lesley S. Craig
- Priority: FR0507128 20050705
- International Application: PCT/FR2006/001578 WO 20060704
- International Announcement: WO2007/006901 WO 20070118
- Main IPC: C10M111/02
- IPC: C10M111/02 ; C10M169/04 ; A01N47/48

Abstract:
A subject of the present invention is an anti-corrosive and antistatic lubricating composition for a hydrocarbonated mixture comprising: a) at least a compound A of Formula (I) below: in which R1 and R2 are hydrogen or a linear or branched alkyl group of 1-40 carbon atoms, comprising possibly one to five double bond(s), R1 and R2 together being able to form an aromatic or aliphatic ring of 5-6 carbon atoms, said ring being capable of substitution by one to three linear or branched alkyl group(s) of 1-40 carbon atoms, in which R1 and R2 cannot be hydrogen at the same time, and in which R3 and R4, identical or different, are chosen from the OH groups, in which R3 and R4 cannot be the OH group at the same time, or deriving from a linear or branched monol or polyol group containing 1-20 carbon atoms having a functionality of 2 to 5 inclusive; b) and at least one B compound corresponding to a fatty acid of 16-24 carbon atoms, unsaturated or not, optionally in a mixture with a carboxylic acid comprising at least one aromatic and/or olefinic polycycle or ring and/or their ester, amide or corresponding amine salts derivatives, taken alone or in a mixture.
Public/Granted literature
- US20080184617A1 Lubricating Composition for Hydrocarbonated Mixtures and Products Obtained Public/Granted day:2008-08-07
Information query
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