CA1291014C - Agent nettoyant alcalin pour l'aluminium - Google Patents

Agent nettoyant alcalin pour l'aluminium

Info

Publication number
CA1291014C
CA1291014C CA 508896 CA508896A CA1291014C CA 1291014 C CA1291014 C CA 1291014C CA 508896 CA508896 CA 508896 CA 508896 A CA508896 A CA 508896A CA 1291014 C CA1291014 C CA 1291014C
Authority
CA
Canada
Prior art keywords
bath
sodium
present
alkali metal
salt
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
CA 508896
Other languages
English (en)
Inventor
David Y. Dollman
Stanley L. Blaszczyk
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
Henkel 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 Amchem Products Inc, Henkel Corp filed Critical Amchem Products Inc
Application granted granted Critical
Publication of CA1291014C publication Critical patent/CA1291014C/fr
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
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C23G1/22—Light metals

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)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
CA 508896 1985-05-13 1986-05-12 Agent nettoyant alcalin pour l'aluminium Expired CA1291014C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73354685A 1985-05-13 1985-05-13
US733,546 1985-05-13
US85348186A 1986-04-23 1986-04-23
US853,481 1986-04-23

Publications (1)

Publication Number Publication Date
CA1291014C true CA1291014C (fr) 1991-10-22

Family

ID=27112587

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 508896 Expired CA1291014C (fr) 1985-05-13 1986-05-12 Agent nettoyant alcalin pour l'aluminium

Country Status (6)

Country Link
EP (1) EP0201864B1 (fr)
CN (1) CN86103274A (fr)
AU (1) AU582437B2 (fr)
CA (1) CA1291014C (fr)
DE (1) DE3684810D1 (fr)
GR (1) GR861252B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597888A (en) * 1985-06-19 1986-07-01 Parker Chemical Company Cleaner for steel cans
JPH04187788A (ja) * 1990-11-20 1992-07-06 Nippon Parkerizing Co Ltd アルミニウムまたはアルミニウム合金の洗浄方法
US8293021B2 (en) 2006-06-06 2012-10-23 Hydro Aluminium Deutschalnd GmbH Instrument for cleaning an aluminum workpiece
JP5390821B2 (ja) * 2008-09-30 2014-01-15 中央精機株式会社 アルミホイールの表面処理方法及びアルカリエッチング液
CN102304721B (zh) * 2011-09-28 2013-05-15 广西大学 一种清除铝电解阳极导杆表面污垢的快速清洗剂
CN105382674A (zh) * 2013-11-27 2016-03-09 天广消防股份有限公司 一种铝制品工件的表面处理工艺
CN108796515A (zh) * 2015-03-30 2018-11-13 江苏理工学院 对金属制件表面进行清洗的方法及其采用的水基清洗剂
CN105483728B (zh) * 2015-11-25 2018-11-02 沈阳黎明航空发动机(集团)有限责任公司 一种长寿命铝及其合金除油活化溶液及应用
CN105696005A (zh) * 2016-02-24 2016-06-22 苏州龙腾万里化工科技有限公司 一种高性能碱性脱脂剂
CN105839120A (zh) * 2016-05-31 2016-08-10 无锡伊佩克科技有限公司 一种低温稳定型脱脂剂及其制备方法
CN106987839B (zh) * 2017-03-29 2019-03-29 希玛石油制品（镇江）有限公司 一种适用于有色金属零件的抛光剂及其制备方法
CN112522036A (zh) * 2020-12-10 2021-03-19 深圳市恒纬祥科技有限公司 一种压铸铝脱模剂清洗剂
CN117230312B (zh) * 2023-11-13 2024-03-19 帕瓦(长沙)新能源科技有限公司 废旧锂离子电池正极材料的碱性浸出工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093566A (en) * 1976-12-27 1978-06-06 The United States Of America As Represented By The Secretary Of The Army Phosphate-free spray cleaner for metals
US4048121A (en) * 1977-01-24 1977-09-13 Fremont Industries, Inc. Low temperature metal cleaning composition
GB2079775A (en) * 1980-07-02 1982-01-27 Pyrene Chemical Services Ltd Cleaning composition and method
JPS581078A (ja) * 1981-06-15 1983-01-06 アムケム・プロダクツ・インコ−ポレイテツド アルミニウム表面洗浄用アルカリ性溶液
US4477290A (en) * 1983-01-10 1984-10-16 Pennwalt Corporation Cleaning and etching process for aluminum containers
JPS6096773A (ja) * 1983-10-31 1985-05-30 Nippon Parkerizing Co Ltd アルミニウム合金の化成処理の前処理方法
US4599116A (en) * 1984-11-08 1986-07-08 Parker Chemical Company Alkaline cleaning process

Also Published As

Publication number Publication date
CN86103274A (zh) 1987-02-04
EP0201864A2 (fr) 1986-11-20
AU5734386A (en) 1986-11-20
EP0201864B1 (fr) 1992-04-15
AU582437B2 (en) 1989-03-23
GR861252B (en) 1986-09-10
DE3684810D1 (de) 1992-05-21
EP0201864A3 (en) 1988-08-10

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Legal Events

Date Code Title Description
MKLA Lapsed