GB882214A - Apparatus and method for gas plating with aluminium - Google Patents

Apparatus and method for gas plating with aluminium

Info

Publication number
GB882214A
GB882214A GB1925758A GB1925758A GB882214A GB 882214 A GB882214 A GB 882214A GB 1925758 A GB1925758 A GB 1925758A GB 1925758 A GB1925758 A GB 1925758A GB 882214 A GB882214 A GB 882214A
Authority
GB
United Kingdom
Prior art keywords
aluminium
compound
coated
diethylaluminium
chloride
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1925758A
Inventor
Jack J Buloff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Priority to GB1925758A priority Critical patent/GB882214A/en
Publication of GB882214A publication Critical patent/GB882214A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/18—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metallo-organic compounds
    • C23C16/20—Deposition of aluminium only

Abstract

882,214. Coating with aluminium. UNION CARBIDE CORPORATION. June 16, 1958, No. 19257/58. Class 82(2). A substrate is coated with aluminium by first cleaning it to remove foreign matter and moisture from the surface and then contacting it in a non-oxidising atmosphere free of water vapour with the vapour of an organo-aluminium compound while it is at a temperature such as to cause thermal decomposition of the compound. Surfaces of iron, steel, copper, magnesium, glass, synthetic resin, wood and paper may be coated by the decomposition of isobutyl-, triisobutyl-, tripropyl-, trimethyl- and triethyl-aluminium, dimethylaluminium chloride, diethylaluminium chloride, diethylaluminium hydride, diethylaluminium bromide, dipropylaluminium chloride, dibromoaluminium hydride and chloroaluminium dihydride. As shown, articles 26 to be coated are suspended in tube 21 and heated by oven 22. A solution of aluminium compound in heptane is injected from cylinder 18 through hypodermic needle 17 into heated container 14 where the compound is vaporised, the resulting vapour being drawn into tube 21 by vacuum pump 13. Residual compound, decomposition products and heptane are condensed in water-cooled traps 29, 30. Prior to and during coating, inert gas such as nitrogen, helium or argon is admitted to the apparatus from tank 8.
GB1925758A 1958-06-16 1958-06-16 Apparatus and method for gas plating with aluminium Expired GB882214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1925758A GB882214A (en) 1958-06-16 1958-06-16 Apparatus and method for gas plating with aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1925758A GB882214A (en) 1958-06-16 1958-06-16 Apparatus and method for gas plating with aluminium

Publications (1)

Publication Number Publication Date
GB882214A true GB882214A (en) 1961-11-15

Family

ID=10126362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1925758A Expired GB882214A (en) 1958-06-16 1958-06-16 Apparatus and method for gas plating with aluminium

Country Status (1)

Country Link
GB (1) GB882214A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217756A (en) * 1990-06-08 1993-06-08 Nec Corporation Selective chemical vapor deposition of aluminum, aluminum CVD materials and process for preparing the same
US5492734A (en) * 1991-02-04 1996-02-20 Canon Kabushiki Kaisha Method of forming deposition film
GB2337765A (en) * 1998-05-27 1999-12-01 Solicitor For The Affairs Of H Aluminium diffusion of copper coatings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217756A (en) * 1990-06-08 1993-06-08 Nec Corporation Selective chemical vapor deposition of aluminum, aluminum CVD materials and process for preparing the same
US5492734A (en) * 1991-02-04 1996-02-20 Canon Kabushiki Kaisha Method of forming deposition film
GB2337765A (en) * 1998-05-27 1999-12-01 Solicitor For The Affairs Of H Aluminium diffusion of copper coatings

Similar Documents

Publication Publication Date Title
US2847320A (en) Method for gas plating with aluminum organo compounds
GB898342A (en) Improvements in or relating to methods of producing purified silicon
MY104628A (en) Process for forming metal deposited film containing aluminum as main component by use of alkyl aluminum hydride.
ES404017A1 (en) Method of vacuum carburizing
US2867546A (en) Gas plating of aluminum using aluminum trilsobutyl
GB882214A (en) Apparatus and method for gas plating with aluminium
GB818461A (en) Polymer recovery process
GB1115673A (en) Zinc-aluminum coated products and methods therefor
US3206326A (en) Aluminum intermittent plating process
US3164489A (en) Silicon impregnated graphite part and process for producing same
US3051587A (en) Method of treating metallic strip with sodium vapor
US2929739A (en) Aluminum plating
US3449150A (en) Coating surfaces with aluminum
GB427623A (en) A method of treating metallic articles or the metallic surface layers or coatings of articles
US3787225A (en) Aluminum plating process
ES327660A1 (en) A method of treating graphite articles and products obtained thereby
US2906641A (en) Process for producing aluminum-coated black iron strip
GB799777A (en) Improvements in or relating to the casting of aluminium or aluminium alloys on to ferrous metals
FR2147265A1 (en) Coating steel with bright chromium - by continuous vapour deposition
GB966664A (en) Coating process
KR920006042B1 (en) Aluminum coating method of iron and copper articles
US3023125A (en) Process of treating coal tar impregnated wood with a solution of a compound of boron trifluoride
GB868845A (en) Gas plating with aluminium using aluminium triisobutyl
GB744355A (en) Improvements in methods and apparatus for the formation of superficial diffusion alloys, in particular chromium alloys
JPS5773120A (en) Heat treatment of metal