EP 1840196 A1 20071003 - Lubricant composition
Title (en)
Lubricant composition
Title (de)
Schmiermittelzusammensetzung
Title (fr)
Composition lubrifiante
Publication
Application
Priority
EP 06006957 A 20060331
Abstract (en)
The invention refers to lubricant compositions, said lubricant compositions being particularly preferred for conveyor systems, especially in the foodstuff industry, which are suitable for lubricating, cleaning and disinfecting of the transport chains. More specifically, the invention refers to lubricant compositions for conveyor systems comprising a) one or more phosphoric acid esters, and b) one or more ether carboxylates, and e) water, and c) one or more C 6 -C 22 fatty acids, optionally ethoxylated with 1 to 20 moles of ethylene oxide, and/or d) one or more C 6 -C 22 fatty alcohols, optionally ethoxylated with 1 to 20 moles of ethylene oxide wherein the weight ratio of component (a) to component (b) is in the range of 9:1 to 1:3. Said lubricant compositions can be used in conveyor systems for glass and/or plastic bottles, such as polyethylen terepthalate (PET) or polycarbonate (PC); cans, glass containers, drums, cardboard containers and similar items.
IPC 8 full level
C10M 173/02 (2006.01)
CPC (source: EP US)
C10M 173/02 (2013.01 - EP US); C10M 173/025 (2013.01 - EP US); C10M 2207/021 (2013.01 - EP US); C10M 2207/122 (2013.01 - EP US); C10M 2207/124 (2013.01 - EP US); C10M 2207/126 (2013.01 - EP US); C10M 2207/128 (2013.01 - EP US); C10M 2223/04 (2013.01 - EP US); C10M 2223/042 (2013.01 - EP US); C10M 2223/043 (2013.01 - EP US); C10N 2010/02 (2013.01 - EP US); C10N 2040/38 (2020.05 - EP US)
Citation (search report)
- [Y] US 4895668 A 19900123 - SINGH MANJIT [GB], et al
- [YD] US 5062979 A 19911105 - SCHARF ROLF [DE], et al
- [Y] WO 0037591 A1 20000629 - RHODIA [US]
- [E] EP 1652909 A1 20060503 - THEUNISSEN HELMUT [DE]
- [AD] WO 2004037960 A1 20040506 - KAO CORP SA [ES], et al
- [A] US 2004167044 A1 20040826 - RUHR RICHARD O [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1840196 A1 20071003; AU 2007234025 A1 20071011; AU 2007234025 B2 20120628; BR PI0708839 A2 20110621; CA 2645226 A1 20071011; EP 2024472 A2 20090218; JP 2009531483 A 20090903; JP 5465004 B2 20140409; RU 2008143209 A 20100510; RU 2437922 C2 20111227; US 2010286009 A1 20101111; WO 2007112917 A2 20071011; WO 2007112917 A3 20071122
DOCDB simple family (application)
EP 06006957 A 20060331; AU 2007234025 A 20070328; BR PI0708839 A 20070328; CA 2645226 A 20070328; EP 07723716 A 20070328; EP 2007002772 W 20070328; JP 2009501948 A 20070328; RU 2008143209 A 20070328; US 22523407 A 20070328