JPS5410234A - Desmutting method - Google Patents

Desmutting method

Info

Publication number
JPS5410234A
JPS5410234A JP7502277A JP7502277A JPS5410234A JP S5410234 A JPS5410234 A JP S5410234A JP 7502277 A JP7502277 A JP 7502277A JP 7502277 A JP7502277 A JP 7502277A JP S5410234 A JPS5410234 A JP S5410234A
Authority
JP
Japan
Prior art keywords
desmutting method
desmutting
contg
soln
persulfate
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.)
Pending
Application number
JP7502277A
Other languages
Japanese (ja)
Inventor
Teruo Mori
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP7502277A priority Critical patent/JPS5410234A/en
Priority to FR7818894A priority patent/FR2395304A1/en
Priority to GB7827873A priority patent/GB2000525A/en
Publication of JPS5410234A publication Critical patent/JPS5410234A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B41N3/038—Treatment with a chromium compound, a silicon compound, a phophorus compound or a compound of a metal of group IVB; Hydrophilic coatings obtained by hydrolysis of organometallic compounds
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/12—Light metals
    • C23G1/125—Light metals aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

PURPOSE: To carry out desmutting treatment in a safe, reliable and economical manner by oxidizing and removing smut formed on the surface of aluminum after etching with an aq. soln. contg. a persulfate and sulfuric acid.
COPYRIGHT: (C)1979,JPO&Japio
JP7502277A 1977-06-24 1977-06-24 Desmutting method Pending JPS5410234A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7502277A JPS5410234A (en) 1977-06-24 1977-06-24 Desmutting method
FR7818894A FR2395304A1 (en) 1977-06-24 1978-06-23 AGENT FOR THE ELIMINATION OF DEPOSITS OF METALLIC OXIDES AND HYDROXIDES FROM THE SURFACE OF ALUMINUM SHEETS OR ALUMINUM ALLOYS
GB7827873A GB2000525A (en) 1977-06-24 1978-06-26 Aluminum desmutting agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7502277A JPS5410234A (en) 1977-06-24 1977-06-24 Desmutting method

Publications (1)

Publication Number Publication Date
JPS5410234A true JPS5410234A (en) 1979-01-25

Family

ID=13564129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7502277A Pending JPS5410234A (en) 1977-06-24 1977-06-24 Desmutting method

Country Status (3)

Country Link
JP (1) JPS5410234A (en)
FR (1) FR2395304A1 (en)
GB (1) GB2000525A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148873A (en) * 1984-12-22 1986-07-07 Toshiba Corp Thyristor
CN104404541A (en) * 2014-11-11 2015-03-11 安徽综艺包装科技有限公司 Environment-friendly metal rust-removing spray liquid and preparation method thereof
WO2023176959A1 (en) * 2022-03-17 2023-09-21 奥野製薬工業株式会社 Silicon-containing aluminum alloy desmutting agent and method for desmutting silicon-containing aluminum alloy

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ182095A3 (en) * 1995-07-13 1997-04-16 Kalinic Praha S R O Surface treatment process of products made of aluminium and alloys thereof
US6407047B1 (en) * 2000-02-16 2002-06-18 Atotech Deutschland Gmbh Composition for desmutting aluminum
BR0209048A (en) * 2001-04-20 2004-08-10 Corus Aluminium Walzprod Gmbh Electrodeposition method and pretreatment of aluminum workpieces
US7294411B2 (en) 2002-01-31 2007-11-13 Aleris Aluminum Koblenz Gmbh Brazing product and method of its manufacture
US6994919B2 (en) 2002-01-31 2006-02-07 Corus Aluminium Walzprodukte Gmbh Brazing product and method of manufacturing a brazing product
US7078111B2 (en) 2002-12-13 2006-07-18 Corus Aluminium Walzprodukte Gmbh Brazing sheet product and method of its manufacture
US7056597B2 (en) 2002-12-13 2006-06-06 Corus Aluminium Walzprodukte Gmbh Brazing sheet product and method of its manufacture
KR20060114010A (en) * 2004-02-17 2006-11-03 티코 프린티드 써킷 그룹 엘피 Method of electroplating on aluminum
US20150144160A1 (en) * 2012-12-13 2015-05-28 Beijing Sevenstar Electronics Co., Ltd. Etchant, preparation thereof and method of using the same in the cleaning process
CN103013523B (en) * 2012-12-13 2014-05-14 北京七星华创电子股份有限公司 Etching agent as well as preparation method and application thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148873A (en) * 1984-12-22 1986-07-07 Toshiba Corp Thyristor
CN104404541A (en) * 2014-11-11 2015-03-11 安徽综艺包装科技有限公司 Environment-friendly metal rust-removing spray liquid and preparation method thereof
WO2023176959A1 (en) * 2022-03-17 2023-09-21 奥野製薬工業株式会社 Silicon-containing aluminum alloy desmutting agent and method for desmutting silicon-containing aluminum alloy

Also Published As

Publication number Publication date
FR2395304A1 (en) 1979-01-19
GB2000525A (en) 1979-01-10

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