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MY144170A - Method of obtaining protective coatings on the surface of chemically active materials - Google Patents

Method of obtaining protective coatings on the surface of chemically active materials

Info

Publication number
MY144170A
MY144170A MYPI20023687A MYPI20023687A MY144170A MY 144170 A MY144170 A MY 144170A MY PI20023687 A MYPI20023687 A MY PI20023687A MY PI20023687 A MYPI20023687 A MY PI20023687A MY 144170 A MY144170 A MY 144170A
Authority
MY
Malaysia
Prior art keywords
chemically active
mixture
protective coatings
active materials
metal
Prior art date
Application number
MYPI20023687A
Inventor
Konstantin Chuntonov
Original Assignee
Konstantin Technologies Gmbh
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 Konstantin Technologies Gmbh filed Critical Konstantin Technologies Gmbh
Publication of MY144170A publication Critical patent/MY144170A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3234—Inorganic material layers
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
    • H01J7/183—Composition or manufacture of getters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/12—Manufacture of electrodes or electrode systems of photo-emissive cathodes; of secondary-emission electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Catalysts (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

THE INVENTION IS CONCERNED WITH A METHOD OF OBTAINING PROTECTIVE COATINGS ON THE SURFACE OF CHEMICALLY ACTIVE MATERIALS COMPRISING A MIXTURE OF A CHEMICALLY ACTIVE METAL AND A FUSIBLE STABLE ELEMENT. THE METHOD IS CHARACTERIZED BY COMPRISING THE STEPS OF :@- PROVIDING AT LEAST ONE CHEMICALLY ACTIVE METAL A@- PROVIDING AT LEAST ONE FUSIBLE STABLE ELEMENT B@- MIXING METAL A AND ELEMENT B TO FORM A MIXTURE @- TREATING SAID MIXTURE AT ITS SURFACE WITH A LIQUID AGENT L, WHICH IS CAPABLE OF DISSOLVING METAL A BUT NOT CAPABLE OF DISSOLVING ELEMENT B, AT A TEMPERATURE WHICH IS HIGHER THAN THE MELTING POINT OF ELEMENT B THEREBY CREATING A COATING ESSENTIALLY OF ELEMENT B AT THE SURFACE OF SAID MIXTURE @- CEASING TREATMENT WHEN THE DESIRED THICKNESS OF THE COATING HAS BEEN ACHIEVED @- REMOVING THE LIQUID AGENT AND@- CLEANING AND DRYING THE MIXTURE.
MYPI20023687A 2001-10-08 2002-10-02 Method of obtaining protective coatings on the surface of chemically active materials MY144170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0158501A AT410947B (en) 2001-10-08 2001-10-08 METHOD FOR PRODUCING A PROTECTIVE COATING ON THE SURFACE OF CHEMICALLY ACTIVE MATERIALS

Publications (1)

Publication Number Publication Date
MY144170A true MY144170A (en) 2011-08-15

Family

ID=3688378

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20023687A MY144170A (en) 2001-10-08 2002-10-02 Method of obtaining protective coatings on the surface of chemically active materials

Country Status (12)

Country Link
EP (1) EP1434664A1 (en)
JP (1) JP2005504886A (en)
KR (1) KR20050005398A (en)
CN (1) CN1564722A (en)
AR (1) AR036758A1 (en)
AT (1) AT410947B (en)
CA (1) CA2462214A1 (en)
IL (1) IL161237A0 (en)
MY (1) MY144170A (en)
RU (1) RU2004113946A (en)
TW (1) TW593748B (en)
WO (1) WO2003031100A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112067A1 (en) * 2004-08-23 2005-11-24 Nanoshell Materials Research & Development Gmbh New material for vapor sources of alkali and alkaline earth metals and a method of its production
AT502678B1 (en) 2006-03-24 2007-05-15 Alvatec Alkali Vacuum Technolo Vaporizing source for gas phase generation comprising Bi alloy containing alkali and/or alkali earth metal useful in production of organic light emitting diodes doped with Na and in photocathode production
JP5361784B2 (en) * 2010-04-15 2013-12-04 日本マテリアル株式会社 Method for protecting metallic calcium and protected metallic calcium
CN106756803B (en) * 2016-11-28 2019-08-30 昆山工研院新型平板显示技术中心有限公司 A kind of vapour-deposition material, preparation method and evaporation coating method
CN110017492B (en) * 2018-10-31 2024-02-20 浙江理工大学 Catalytic combustion of exhaust gas volatile organic compounds and non-uniformly distributed heat pipe waste heat recovery device
WO2023128796A1 (en) * 2021-12-27 2023-07-06 Владимир Александрович РЯБОВ Method for applying protective metal coatings to contact surfaces of electrical contact connections

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524407A (en) * 1919-09-23 1921-09-03 Philips Nv Process for the introduction of alkali or alkaline earth metals into discharge tubes and others
RU2056661C1 (en) * 1993-08-23 1996-03-20 Товарищество с ограниченной ответственностью "Север" Device for production of alkali-metal vapor and method for manufacturing of said device

Also Published As

Publication number Publication date
AR036758A1 (en) 2004-09-29
ATA15852001A (en) 2003-01-15
KR20050005398A (en) 2005-01-13
TW593748B (en) 2004-06-21
JP2005504886A (en) 2005-02-17
RU2004113946A (en) 2005-10-27
WO2003031100A1 (en) 2003-04-17
AT410947B (en) 2003-08-25
CA2462214A1 (en) 2003-04-17
EP1434664A1 (en) 2004-07-07
IL161237A0 (en) 2004-09-27
CN1564722A (en) 2005-01-12

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