WO2009041795A4 - Triboceramic compound - Google Patents

Triboceramic compound Download PDF

Info

Publication number
WO2009041795A4
WO2009041795A4 PCT/LV2008/000009 LV2008000009W WO2009041795A4 WO 2009041795 A4 WO2009041795 A4 WO 2009041795A4 LV 2008000009 W LV2008000009 W LV 2008000009W WO 2009041795 A4 WO2009041795 A4 WO 2009041795A4
Authority
WO
WIPO (PCT)
Prior art keywords
serpentine
triboceramic
mgo
cao
al2o3
Prior art date
Application number
PCT/LV2008/000009
Other languages
French (fr)
Other versions
WO2009041795A1 (en
Inventor
Maris Kesners
Original Assignee
Cerlub Ou
Maris Kesners
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cerlub Ou, Maris Kesners filed Critical Cerlub Ou
Priority to US12/602,297 priority Critical patent/US7977265B2/en
Publication of WO2009041795A1 publication Critical patent/WO2009041795A1/en
Publication of WO2009041795A4 publication Critical patent/WO2009041795A4/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/10—Metal oxides, hydroxides, carbonates or bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/06—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/26—Compounds containing silicon or boron, e.g. silica, sand
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • C10M2201/0623—Oxides; Hydroxides; Carbonates or bicarbonates used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/105—Silica
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/105—Silica
    • C10M2201/1053—Silica used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

The present invention relates to the machine buiding industry and it is used for coating of friction surfaces by triboceramics to decrease wear and to reduce the friction coefficient. The triboceramic compound contains oxides - magnesium oxide MgO, silica SiO2, alumine Al2O3, calcium oxide CaO, ferric oxide Fe2O3, being in the chemical composition of serpentine and talc, the natural and/or synthesized heat unprocessed and/or dehydrated minerals - serpentine, talc, clinochlore, magnesite, quartz and aluminium hydroxide are introduced forming a mixture with the following composition of oxides, in mass %: SiO2-46-54; MgO - 26-32, Al2O3- 2-5; Fe2O3 - 1,0-1,5; CaO - 0,1-0,3, water H2O - 5 or less.

Claims

7
AMENDED CLAIMS received by the International Bureau on 30 March 2009 (30.03.2009)
Triboceramic compound made from the mixture of serpentine, talk, clinochlore, magnesite, quartz and aluminium hydroxide with the following chemical composition, in mass %:
SiO2 - 46 to 54,
MgO - 26 to 32,
AI2O3 - 2 to 5,
Fe2O3 - 1 ,0 to1 , 5,
CaO - 0,1 to 0,3,
H2O - 5 or less.
PCT/LV2008/000009 2007-09-27 2008-09-26 Triboceramic compound WO2009041795A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/602,297 US7977265B2 (en) 2007-09-27 2008-09-26 Triboceramic compound

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LVP-07-109 2007-09-27
LVP-07-109A LV13907A (en) 2007-09-27 2007-09-27 Triboceramic charge

Publications (2)

Publication Number Publication Date
WO2009041795A1 WO2009041795A1 (en) 2009-04-02
WO2009041795A4 true WO2009041795A4 (en) 2009-05-22

Family

ID=40266154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/LV2008/000009 WO2009041795A1 (en) 2007-09-27 2008-09-26 Triboceramic compound

Country Status (2)

Country Link
LV (1) LV13907A (en)
WO (1) WO2009041795A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA103896C2 (en) * 2010-12-24 2013-12-10 Владимир Леонидович Зозуля Lubrication compositions and method for its production
EP3445824B1 (en) 2016-04-22 2021-01-06 Oy RVS Technology Ltd Composition for coating friction surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA34768A (en) * 1999-07-06 2001-03-15 Сергій Миколайович Александров composition for the treatment of friction pairs
RU2246531C2 (en) * 2002-07-09 2005-02-20 Шевченко Юрий Борисович Composition for improving of friction assembly endurance
RU2266979C1 (en) * 2004-10-28 2005-12-27 Червоненко Юрий Александрович Compound for forming layer on friction metal surfaces
DE102004058276A1 (en) * 2004-12-02 2006-06-08 Rewitec Gmbh Aggregate for admixture into a working fluid of a technical installation, use of an aggregate and method for the surface treatment of working components of a technical installation

Also Published As

Publication number Publication date
LV13907A (en) 2009-04-20
WO2009041795A1 (en) 2009-04-02

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