Patent · US Active

Fluorinated lubricants

US8258090B2 · kind B2 · utility

4Cited by

23References

20Claims

0Family size

Assignee

SOLVAY SOLEXIS S.P.A. · IT

Inventors

Marco Avataneo · Milano, IT
Pier Antonio Guarda · Arese, IT
Giuseppe Marchionni · Milano, IT
Patrizia Maccone · Milano, IT
Giovanni Boccaletti · Mantova, IT

Key dates

Filing date	Nov 29, 2007
Grant date	Sep 4, 2012
Priority date	—
Expiry date	May 15, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10N2050/10
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Fluorinated lubricants of formula:T-O-[A-B]z-[A-B′]z′-A-T′ (I)wherein:A=—(X)a—O-A′-(X′)b

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.