GB1454974A - Processes for cleaning aluminium - Google Patents

Processes for cleaning aluminium

Info

Publication number
GB1454974A
GB1454974A GB569275A GB569275A GB1454974A GB 1454974 A GB1454974 A GB 1454974A GB 569275 A GB569275 A GB 569275A GB 569275 A GB569275 A GB 569275A GB 1454974 A GB1454974 A GB 1454974A
Authority
GB
United Kingdom
Prior art keywords
fluoride
feb
measured
cleaning aluminium
processes
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
GB569275A
Other languages
English (en)
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.)
Henkel Corp
Original Assignee
Amchem Products Inc
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 Amchem Products Inc filed Critical Amchem Products Inc
Publication of GB1454974A publication Critical patent/GB1454974A/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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • ing And Chemical Polishing (AREA)
  • Chemical Treatment Of Metals (AREA)
GB569275A 1974-02-14 1975-02-11 Processes for cleaning aluminium Expired GB1454974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44272674A 1974-02-14 1974-02-14

Publications (1)

Publication Number Publication Date
GB1454974A true GB1454974A (en) 1976-11-10

Family

ID=23757910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB569275A Expired GB1454974A (en) 1974-02-14 1975-02-11 Processes for cleaning aluminium

Country Status (13)

Country Link
JP (1) JPS5328245B2 (de)
BE (1) BE825546A (de)
BR (1) BR7500430A (de)
CA (1) CA1056702A (de)
CS (1) CS179934B2 (de)
DE (1) DE2506066C3 (de)
FR (1) FR2261349B1 (de)
GB (1) GB1454974A (de)
HK (1) HK24482A (de)
IT (1) IT1030139B (de)
PL (1) PL94962B1 (de)
SE (1) SE7501629L (de)
ZA (1) ZA7547B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077041A1 (de) * 1981-10-09 1983-04-20 Metallgesellschaft Ag Verfahren zur Ergänzung von Reinigerlösungen
US4728456A (en) * 1984-10-30 1988-03-01 Amchem Products, Inc. Aluminum surface cleaning agent
CN107326371A (zh) * 2017-05-26 2017-11-07 黄山金瑞泰科技股份有限公司 Ctp版材除灰处理用除灰剂及其除灰方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31198E (en) 1974-02-14 1983-04-05 Amchem Products, Inc. Method for cleaning aluminum at low temperatures
US4124407A (en) 1975-08-25 1978-11-07 Amchem Products, Inc. Method for cleaning aluminum at low temperatures
US4116853A (en) 1974-02-14 1978-09-26 Amchem Products, Inc. Composition for cleaning aluminum at low temperatures
US4111722A (en) * 1976-02-09 1978-09-05 Oxy Metal Industries Corporation Tannin treatment of aluminum with a fluoride cleaner
ZA823166B (en) * 1981-05-15 1983-03-30 Amchem Prod Composition and methods for the acid cleaning of aluminium surfaces
AU553134B2 (en) * 1982-04-07 1986-07-03 Parker Chemical Company Acid cleaning of aluminium
JPS6096772A (ja) * 1983-10-31 1985-05-30 Nippon Parkerizing Co Ltd アルミニウム合金における化成処理の前処理方法
CN100366797C (zh) * 2006-05-22 2008-02-06 西南铝业（集团）有限责任公司 铝卷材涂层酸性清洗剂
JP4941447B2 (ja) * 2008-10-09 2012-05-30 三菱電機株式会社 アルミニウム合金の洗浄方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR881701A (fr) * 1940-03-16 1943-05-06 British Aluminium Co Ltd Procédé de traitement de la surface d'aluminium ou d'alliages d'aluminium et objets traités par ce procédé
US2828193A (en) * 1954-08-09 1958-03-25 Turco Products Inc Method for rejuvenation of aluminum treating solutions
DE1202615C2 (de) * 1962-09-11 1974-02-07 Verfahren zum beizen von aluminium und aluminiumlegierungen
DE1290410C2 (de) * 1963-11-12 1974-05-30 Pennsalt Chemicals Corp Waessrige, saure fluorid-ionen und einen anorganischen inhibitor enthaltende loesung, die praktisch frei von chloridionen ist, und verfahren zum reinigen von aluminium und aluminiumlegierungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077041A1 (de) * 1981-10-09 1983-04-20 Metallgesellschaft Ag Verfahren zur Ergänzung von Reinigerlösungen
US4728456A (en) * 1984-10-30 1988-03-01 Amchem Products, Inc. Aluminum surface cleaning agent
CN107326371A (zh) * 2017-05-26 2017-11-07 黄山金瑞泰科技股份有限公司 Ctp版材除灰处理用除灰剂及其除灰方法

Also Published As

Publication number Publication date
DE2506066B2 (de) 1979-09-27
JPS50115630A (de) 1975-09-10
BE825546A (fr) 1975-05-29
BR7500430A (pt) 1975-12-09
DE2506066A1 (de) 1975-08-21
ZA7547B (en) 1976-01-28
SE7501629L (de) 1975-08-15
JPS5328245B2 (de) 1978-08-14
FR2261349B1 (de) 1978-08-18
PL94962B1 (de) 1977-09-30
FR2261349A1 (de) 1975-09-12
DE2506066C3 (de) 1982-04-08
HK24482A (en) 1982-06-11
CA1056702A (en) 1979-06-19
IT1030139B (it) 1979-03-30
CS179934B2 (en) 1977-12-30

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Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed
SP Amendment (slips) printed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19950210