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1. (WO1997015643) HOT MELT LUBRICANT AND METHOD OF APPLICATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015643 International Application No.: PCT/US1996/016108
Publication Date: 01.05.1997 International Filing Date: 08.10.1996
Chapter 2 Demand Filed: 20.05.1997
IPC:
C10M 111/04 (2006.01) ,C10M 169/04 (2006.01) ,C10M 173/02 (2006.01)
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
111
Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/-C10M109/197
04
at least one of them being a macromolecular organic compound
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
04
Mixtures of base-materials and additives
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
173
Lubricating compositions containing more than 10% water
02
not containing mineral or fatty oils
Applicants:
INTERNATIONAL REFINING AND MANUFACTURING CO. [US/US]; 2117 Greenleaf Street Evanston, IL 60202, US
Inventors:
OVERSTREET, Thomas, S.; US
DAMPTS, Arthur, E.; US
Agent:
HELGET, Gerald, E.; Palmatier, Sjoquist, Helget & Voigt, P.A. Suite 501 6600 France Avenue Minneapolis, MN 55435, US
Priority Data:
08/553,79423.10.1995US
Title (EN) HOT MELT LUBRICANT AND METHOD OF APPLICATION
(FR) LUBRIFIANT THERMOFUSIBLE ET SON PROCEDE D'APPLICATION
Abstract:
(EN) A dry non-oil metalworking lubricant that can be applied by a hot melt application. This dry lubricant is completely water soluble, provides rust protection, cleans from surfaces with plain room temperature water, and is more environmentally safe than other lubricants. A polyethylene glycol of sufficiently high molecular weight to be solid at room temperature is combined with amines, rust inhibitors, and metalworking additives to produce a thin film that provides protection for the part and the tooling in a metalworking operation. This lubricant provides further benefits to the overall process such as: easy to clean, weld through capability, excellent pain system compatibility, and environmentally superior to other lubricants.
(FR) L'invention porte sur un lubrifiant d'usinage sec non huileux thermofusible s'appliquant fondu à chaud. Ledit lubrifiant entièrement hydrosoluble et qui constitue une protection antirouille, s'élimine des surfaces à l'aide d'eau à la température ambiante et attente moins à l'environnement que les autres lubrifiants. Il se compose d'un polyéthylène glycol d'un poids molcéulaire suffisamment élevé pour être solide à la température ambiante combiné à des amines, des inhibiteurs de corrosion, des additifs facilitant l'usinage. Il produit une couche mince protégeant aussi bien la pièce à usiner que l'outil pendant l'usinage. Il offre d'autres avantages concernant le processus général tel que sa facilité de nettoyage, son excellente compatibilité avec les peintures et sa supériorité en matière d'environnement par rapport aux autres lubrifiants.
Designated States: CA, MX
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0871689CA2235281