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1. WO1999001528 - LUBRIFIANT DE TARAUDAGE

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Numéro de publication WO/1999/001528
Date de publication 14.01.1999
N° de la demande internationale PCT/GB1998/001741
Date du dépôt international 29.06.1998
Demande présentée en vertu du Chapitre 2 26.01.1999
CIB
C10M 173/02 2006.1
CCHIMIE; MÉTALLURGIE
10INDUSTRIES DU PÉTROLE, DU GAZ OU DU COKE; GAZ DE SYNTHÈSE CONTENANT DE L'OXYDE DE CARBONE; COMBUSTIBLES; LUBRIFIANTS; TOURBE
MCOMPOSITIONS LUBRIFIANTES; UTILISATION DE SUBSTANCES CHIMIQUES SOIT SEULES SOIT COMME INGRÉDIENTS LUBRIFIANTS DANS UNE COMPOSITION LUBRIFIANTE
173Compositions lubrifiantes contenant plus de 10% d'eau
02ne contenant pas d'huiles minérales ou grasses
CPC
C10M 129/66
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
129Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
02having a carbon chain of less than 30 atoms
66Epoxidised acids or esters
C10M 129/68
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
129Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
02having a carbon chain of less than 30 atoms
68Esters
C10M 129/74
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
129Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
02having a carbon chain of less than 30 atoms
68Esters
74of polyhydroxy compounds
C10M 137/04
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
137Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
02having no phosphorus-to-carbon bond
04Phosphate esters
C10M 143/02
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
143Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
02Polyethene
C10M 145/08
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
MLUBRICATING COMPOSITIONS
145Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
06containing monomers having an unsaturated radical bound to an acyloxy radical of a saturated carboxylic or carbonic acid
08Vinyl esters of a saturated carboxylic or carbonic acid
Déposants
  • CASTROL LIMITED [GB]/[GB] (AllExceptUS)
  • CLAYTON, Carl, Stuart [GB]/[GB] (UsOnly)
  • HADDOCK, Karen, Elizabeth [GB]/[GB] (UsOnly)
  • MACDONALD, Hugh, Wallace [GB]/[GB] (UsOnly)
Inventeurs
  • CLAYTON, Carl, Stuart
  • HADDOCK, Karen, Elizabeth
  • MACDONALD, Hugh, Wallace
Mandataires
  • LEWIS, Pauline, Therese
Données relatives à la priorité
9713864.801.07.1997GB
Langue de publication Anglais (en)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) A TAPPING LUBRICANT
(FR) LUBRIFIANT DE TARAUDAGE
Abrégé
(EN) A tapping lubricant that is used in tapping operations that cut internal screw threads in objects such as engine blocks and which comprises besides an aqueous wax dispersion, a phosphate ester and another ester which is not a phosphate ester.
(FR) On décrit un lubrifiant de taraudage qu'on utilise dans des opérations de taraudage destinées à réaliser des filetages de vis intérieurs dans des objets tels que des blocs moteur. Ce lubrifiant contient, outre une dispersion de cire aqueuse, un ester phosphorique et un ester autre que phosphorique.
Documents de brevet associés
AU1998081156
MYPI 98002969
ZA1998/05719
TH33014
IN1471/MAS/1998
Dernières données bibliographiques dont dispose le Bureau international
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