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1. (EP0528872) GREASE COMPOSITION.

Office : European Patent Office
Application Number: 91909004 Application Date: 13.05.1991
Publication Number: 0528872 Publication Date: 03.03.1993
Publication Kind : B1
Designated States: DE, FR, GB
Prior PCT appl.: Application Number:GB1991000755 ; Publication Number: Click to see the data
IPC:
C10M 169/06
C10N 10/02
C10N 10/04
C10N 50/10
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
169
Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
06
Mixtures of thickeners and additives
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
10
Metal present as such or in compounds
02
Group 1
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
10
Metal present as such or in compounds
04
Group 2
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
50
Form in which the lubricant is applied to the material being lubricated
10
semi-solid; greasy
CPC:
C10M 169/06
C10M 115/00
C10M 117/04
C10M 117/06
C10M 125/10
C10M 125/22
C10M 2201/062
C10M 2201/063
C10M 2201/065
C10M 2201/066
C10M 2201/08
C10M 2201/081
C10M 2201/082
C10M 2201/084
C10M 2201/087
C10M 2203/006
C10M 2207/123
C10M 2207/124
C10M 2207/1245
C10M 2207/125
C10M 2207/1285
C10M 2207/129
C10M 2207/14
C10M 2207/141
C10M 2207/142
C10M 2207/144
C10M 2207/146
C10M 2207/16
C10M 2207/22
C10M 2223/045
C10M 2227/006
C10N 2210/01
C10N 2210/02
Applicants: EXXON RESEARCH ENGINEERING CO
Inventors: HUTCHINGS TIMOTHY
PILGREM KATHRYN MAY
Priority Data: 9010841 15.05.1990 GB
9100755 13.05.1991 GB
Title: (DE) SCHMIERFETTZUSAMMENSETZUNG.
(EN) GREASE COMPOSITION.
(FR) COMPOSITION DE GRAISSE.
Abstract:
(EN) A flame retardant grease composition comprising a lubricating base oil, a thickener selected from a simple or complex soap of lithium, calcium or sodium, and a flame retardant additive selected from an oxide, hydroxide, carbonate, bicarbonate, hydrogen carbonate or sulphate of an alkali metal or alkaline earth metal, for example calcium oxide, potassium carbonate, potassium hydrogen carbonate or potassium sulphate, or a mixture of two or more thereof.
(FR) Composition de graisse ignifuge comprenant une huile de base lubrifiante, un agent épaississant choisi dans le groupe des savons simples ou complexes de lithium, de calcium ou de sodium et un adjuvant ignifuge choisi dans le groupe des oxydes, des hydroxydes, des carbonates, des bicarbonates, des hydrocarbonates ou des sulfates d'un métal alcalin ou alcalino-terreux, par exemple de l'oxyde de calcium, du carbonate de potassium, de l'hydrocarbonate de potassium ou du sulfate de potassium, ou un mélange de deux ou plusieurs de ces substances.
Also published as:
US5385682JP2999553JPH06500579DE000069109106GB2244063WO/1991/018076