ZA743293B - Non-chromated alkaline etching bath and etching process for aluminium - Google Patents

Non-chromated alkaline etching bath and etching process for aluminium

Info

Publication number
ZA743293B
ZA743293B ZA00743293A ZA743293A ZA743293B ZA 743293 B ZA743293 B ZA 743293B ZA 00743293 A ZA00743293 A ZA 00743293A ZA 743293 A ZA743293 A ZA 743293A ZA 743293 B ZA743293 B ZA 743293B
Authority
ZA
South Africa
Prior art keywords
chromated
aluminium
etching
etching process
bath
Prior art date
Application number
ZA00743293A
Other languages
English (en)
Inventor
H Smith
Original Assignee
Pennwalt 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
Priority claimed from US05/447,430 external-priority patent/US3957553A/en
Application filed by Pennwalt Corp filed Critical Pennwalt Corp
Publication of ZA743293B publication Critical patent/ZA743293B/xx

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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/32—Alkaline compositions
    • C23F1/36—Alkaline compositions for etching aluminium or alloys thereof

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)
  • ing And Chemical Polishing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA00743293A 1974-03-01 1974-05-22 Non-chromated alkaline etching bath and etching process for aluminium ZA743293B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/447,430 US3957553A (en) 1972-08-09 1974-03-01 Non-chromated alkaline etching bath and etching process for aluminum

Publications (1)

Publication Number Publication Date
ZA743293B true ZA743293B (en) 1975-05-28

Family

ID=23776348

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00743293A ZA743293B (en) 1974-03-01 1974-05-22 Non-chromated alkaline etching bath and etching process for aluminium

Country Status (11)

Country Link
JP (1) JPS5752424B2 (xx)
BE (1) BE817491A (xx)
CH (1) CH606480A5 (xx)
DE (1) DE2431557A1 (xx)
ES (1) ES427463A1 (xx)
FR (1) FR2262704B1 (xx)
GB (1) GB1434894A (xx)
IT (1) IT1016075B (xx)
NL (1) NL7409719A (xx)
SE (1) SE420211B (xx)
ZA (1) ZA743293B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155861A (en) * 1981-11-14 1985-10-02 Konishiroku Photo Ind A treating solution for use in forming metallic images
JPS5883843A (ja) * 1981-11-14 1983-05-19 Konishiroku Photo Ind Co Ltd 金属画像形成材料
JPS5883846A (ja) * 1981-11-14 1983-05-19 Konishiroku Photo Ind Co Ltd 金属画像形成材料
US5091046A (en) * 1990-12-31 1992-02-25 Hunter Robert F Caustic etching of aluminum with matte finish and low waste capability
US5885362A (en) * 1995-07-27 1999-03-23 Mitsubishi Chemical Corporation Method for treating surface of substrate
JP5688639B2 (ja) * 2010-12-24 2015-03-25 日本パーカライジング株式会社 アルミニウム合金用エッチング剤
KR101469899B1 (ko) * 2014-11-04 2014-12-08 (주)일광폴리머 금속-수지 복합체의 제조 방법
JP6967953B2 (ja) * 2017-11-30 2021-11-17 日本パーカライジング株式会社 少なくとも表面の全部又は一部がアルミニウム又はアルミニウム合金からなる基材の表面を粗面化するためのエッチング剤、粗面化基材の製造方法、粗面化基材、基材−樹脂硬化物の接合体の製造方法、及び基材−樹脂硬化物の接合体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT943553B (it) * 1971-06-25 1973-04-10 A Ciferri Procedimento per modificare alcune caratteristiche fisico meccaniche di materiali polimerici contenenti gruppi polari

Also Published As

Publication number Publication date
BE817491A (fr) 1974-11-04
AU6963274A (en) 1975-12-04
IT1016075B (it) 1977-05-30
SE7407204L (xx) 1975-09-02
ES427463A1 (es) 1976-07-16
GB1434894A (en) 1976-05-05
JPS50120444A (xx) 1975-09-20
SE420211B (sv) 1981-09-21
JPS5752424B2 (xx) 1982-11-08
NL7409719A (nl) 1975-09-03
DE2431557A1 (de) 1975-09-04
FR2262704A1 (xx) 1975-09-26
FR2262704B1 (xx) 1978-03-24
CH606480A5 (xx) 1978-10-31

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