BE817491A - Bain de morsure alcalin chromate et procede de morsure de l'aluminium - Google Patents

Bain de morsure alcalin chromate et procede de morsure de l'aluminium

Info

Publication number
BE817491A
BE817491A BE146423A BE146423A BE817491A BE 817491 A BE817491 A BE 817491A BE 146423 A BE146423 A BE 146423A BE 146423 A BE146423 A BE 146423A BE 817491 A BE817491 A BE 817491A
Authority
BE
Belgium
Prior art keywords
bite
bath
aluminum
alkaline chromate
chromate
Prior art date
Application number
BE146423A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE817491A publication Critical patent/BE817491A/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)
BE146423A 1974-03-01 1974-07-10 Bain de morsure alcalin chromate et procede de morsure de l'aluminium BE817491A (fr)

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
BE817491A true BE817491A (fr) 1974-11-04

Family

ID=23776348

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146423A BE817491A (fr) 1974-03-01 1974-07-10 Bain de morsure alcalin chromate et procede de morsure de l'aluminium

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5883843A (ja) * 1981-11-14 1983-05-19 Konishiroku Photo Ind Co Ltd 金属画像形成材料
GB2155861A (en) * 1981-11-14 1985-10-02 Konishiroku Photo Ind A treating solution for use in forming metallic images
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
KR100429440B1 (ko) * 1995-07-27 2004-07-15 미쓰비시 가가꾸 가부시키가이샤 기체의표면처리방법및그에사용되는표면처리조성물
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
AU6963274A (en) 1975-12-04
ES427463A1 (es) 1976-07-16
IT1016075B (it) 1977-05-30
SE7407204L (ja) 1975-09-02
CH606480A5 (ja) 1978-10-31
DE2431557A1 (de) 1975-09-04
JPS50120444A (ja) 1975-09-20
ZA743293B (en) 1975-05-28
JPS5752424B2 (ja) 1982-11-08
FR2262704B1 (ja) 1978-03-24
FR2262704A1 (ja) 1975-09-26
NL7409719A (nl) 1975-09-03
GB1434894A (en) 1976-05-05
SE420211B (sv) 1981-09-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PENNWALT CORP.

Effective date: 19870731