EP 1001005 A1 20000517 - Aqueous lubricant compositions
Title (en)
Aqueous lubricant compositions
Title (de)
Wässrige Schmiermittelzusammensetzungen
Title (fr)
Des compositions lubrifiantes aqueuses
Publication
Application
Priority
GB 9824396 A 19981109
Abstract (en)
An aqueous lubricant composition, suitable for conveyor lubrication in the beverage or food industries, for example for lubricating the transport of glass, plastic, plastic impregnated or coated cardboard or metal beverage containers on a conveyor of stainless steel or nylon, comprises a combination of an amphoteric carboxylate, preferably an alkyl amine carboxylate, and an imidazoline, the composition having a pH above 8 and being in the absence of any effective quantity of an anionic sulphonate surfactant. The composition gives an excellent drag coefficient, is compatible with printing inks and gives low stress cracking in PET containers.
IPC 1-7
IPC 8 full level
C10M 173/02 (2006.01)
CPC (source: EP)
C10M 129/16 (2013.01); C10M 133/06 (2013.01); C10M 133/46 (2013.01); C10M 145/28 (2013.01); C10M 145/36 (2013.01); C10M 173/02 (2013.01); C10M 2201/02 (2013.01); C10M 2207/04 (2013.01); C10M 2207/046 (2013.01); C10M 2209/104 (2013.01); C10M 2209/108 (2013.01); C10M 2215/04 (2013.01); C10M 2215/224 (2013.01); C10M 2215/26 (2013.01); C10N 2040/00 (2013.01); C10N 2040/30 (2013.01); C10N 2040/32 (2013.01); C10N 2040/34 (2013.01); C10N 2040/36 (2013.01); C10N 2040/38 (2020.05); C10N 2040/40 (2020.05); C10N 2040/42 (2020.05); C10N 2040/44 (2020.05); C10N 2040/50 (2020.05); C10N 2050/01 (2020.05)
Citation (search report)
- [DX] US 5747431 A 19980505 - TAYLOUR JAMES [GB], et al
- [DA] GB 2285630 A 19950719 - DIVERSEY CORP [CA]
Designated contracting state (EPC)
AT BE CH DE FR LI NL
DOCDB simple family (publication)
GB 2343460 A 20000510; GB 2343460 B 20021224; GB 9824396 D0 19981230; EP 1001005 A1 20000517
DOCDB simple family (application)
GB 9824396 A 19981109; EP 99121643 A 19991030