EP 2920280 A1 20150923 - USE OF POLYESTERS AS LUBRICANTS
Title (en)
USE OF POLYESTERS AS LUBRICANTS
Title (de)
VERWENDUNG VON POLYESTERN ALS SCHMIERMITTEL
Title (fr)
UTILISATION DE POLYESTERS COMME LUBRIFIANTS
Publication
Application
Priority
- EP 12193151 A 20121119
- EP 2013073074 W 20131105
- EP 13786484 A 20131105
Abstract (en)
[origin: WO2014075957A1] The presently claimed invention is directed to the novel use of polyester obtainable by reacting a mixture comprising cyclohexane-1,2-dicarboxylic acid and an alcohol mixture comprising 1 - nonanol, monomethyloctanols, dimethylheptanols and monoethylheptanols and subsequent hydrogenation of said total mixture as lubricants and a lubricant composition comprising these polyesters.
IPC 8 full level
C10M 105/36 (2006.01); C10M 129/72 (2006.01)
CPC (source: EP US)
C10M 129/72 (2013.01 - EP US); C10M 169/047 (2013.01 - US); C10M 2203/1025 (2013.01 - EP US); C10M 2205/026 (2013.01 - EP US); C10M 2205/0285 (2013.01 - EP US); C10M 2205/173 (2013.01 - EP US); C10M 2207/285 (2013.01 - EP US); C10N 2020/02 (2013.01 - EP US); C10N 2030/02 (2013.01 - EP US)
Citation (search report)
See references of WO 2014075957A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014075957 A1 20140522; BR 112015011023 A2 20170711; CN 104797695 A 20150722; DE 202013012619 U1 20180109; EP 2920280 A1 20150923; KR 20150086366 A 20150727; US 2015307807 A1 20151029
DOCDB simple family (application)
EP 2013073074 W 20131105; BR 112015011023 A 20131105; CN 201380060091 A 20131105; DE 202013012619 U 20131105; EP 13786484 A 20131105; KR 20157016469 A 20131105; US 201314443769 A 20131105