BR8501513A - Solucao de limpeza acida aquosa e processo para a limpeza de superficies de aluminio - Google Patents

Solucao de limpeza acida aquosa e processo para a limpeza de superficies de aluminio

Info

Publication number: BR8501513A
Authority: BR; Brazil
Prior art keywords: cleaning; solution; aluminum surfaces; containing compound; water acid
Prior art date: 1984-04-02

Application number

BR8501513A

Other languages

English (en)

Portuguese (pt)

Inventor

Laura A Berry

Original Assignee

Parker Chemical Co

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.)

1984-04-02

Filing date

1985-04-01

Publication date

1985-11-26

1985-04-01 Application filed by Parker Chemical Co filed Critical Parker Chemical Co

1985-11-26 Publication of BR8501513A publication Critical patent/BR8501513A/pt

Links

238000004140 cleaning Methods 0.000 title abstract 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
229910052782 aluminium Inorganic materials 0.000 title abstract 3
239000002253 acid Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
239000004411 aluminium Substances 0.000 abstract 2
235000013361 beverage Nutrition 0.000 abstract 2
229910052796 boron Inorganic materials 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
-1 hydrogen ions Chemical class 0.000 abstract 2
239000004094 surface-active agent Substances 0.000 abstract 2
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
230000002378 acidificating effect Effects 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
239000000796 flavoring agent Substances 0.000 abstract 1
235000019634 flavors Nutrition 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1

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)
Metallurgy (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Detergent Compositions (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Materials For Medical Uses (AREA)
Chemical Treatment Of Metals (AREA)
Analysing Materials By The Use Of Radiation (AREA)

BR8501513A 1984-04-02 1985-04-01 Solucao de limpeza acida aquosa e processo para a limpeza de superficies de aluminio BR8501513A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US59605484A	1984-04-02	1984-04-02

Publications (1)

Publication Number	Publication Date
BR8501513A true BR8501513A (pt)	1985-11-26

Family

ID=24385798

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8501513A BR8501513A (pt)	1984-04-02	1985-04-01	Solucao de limpeza acida aquosa e processo para a limpeza de superficies de aluminio

Country Status (8)

Country	Link
EP (1)	EP0157382B1 (de)
AT (1)	ATE36355T1 (de)
AU (1)	AU4053385A (de)
BR (1)	BR8501513A (de)
CA (1)	CA1223182A (de)
DE (2)	DE3564293D1 (de)
GB (1)	GB2157323A (de)
ZA (1)	ZA852407B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2719612B2 (ja) *	1986-01-21	1998-02-25	ヘンケルコーポレイション	アルミニウムの洗浄方法
AU591231B2 (en) *	1986-02-18	1989-11-30	Parker Chemical Company	Aluminum cleaning process
CA2135391A1 (en) *	1992-05-14	1993-11-25	Malcolm D. Brown	Method for cleaning aluminum at low temperatures
US5637252A (en) *	1996-01-29	1997-06-10	Henkel Corporation	Inhibitor for aqueous liquid deoxidizing composition and process for aluminum, with reduced etching of titanium
US11421191B1 (en)	2018-11-15	2022-08-23	Ecolab Usa Inc.	Acidic cleaner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB785877A (en) *	1953-02-20	1957-11-06	Acorn Anodising Company Ltd	Improvements in or relating to the surface treatment of aluminium
GB891670A (en) *	1957-09-04	1962-03-14	English Electric Co Ltd	Improvements in and relating to the removing of scale from silicon iron and other metals
US2961355A (en) *	1958-01-20	1960-11-22	Dow Chemical Co	Method of and solvent for removing inorganic fluoride scale deposits
US3677949A (en) *	1970-09-04	1972-07-18	Enthone	Selectively stripping tin and/or lead from copper substrates
US4004956A (en) *	1974-08-14	1977-01-25	Enthone, Incorporated	Selectively stripping tin or tin-lead alloys from copper substrates
DE2546018A1 (de) *	1974-10-18	1976-04-22	Alusuisse	Verfahren zum faerben von aluminium

1985
- 1985-03-29 EP EP85103789A patent/EP0157382B1/de not_active Expired
- 1985-03-29 AT AT85103789T patent/ATE36355T1/de not_active IP Right Cessation
- 1985-03-29 AU AU40533/85A patent/AU4053385A/en not_active Abandoned
- 1985-03-29 ZA ZA852407A patent/ZA852407B/xx unknown
- 1985-03-29 DE DE8585103789T patent/DE3564293D1/de not_active Expired
- 1985-03-29 DE DE19853511514 patent/DE3511514A1/de not_active Withdrawn
- 1985-04-01 BR BR8501513A patent/BR8501513A/pt unknown
- 1985-04-02 CA CA000478153A patent/CA1223182A/en not_active Expired
- 1985-04-02 GB GB08508536A patent/GB2157323A/en not_active Withdrawn

Also Published As

Publication number	Publication date
EP0157382A1 (de)	1985-10-09
CA1223182A (en)	1987-06-23
GB8508536D0 (en)	1985-05-09
ATE36355T1 (de)	1988-08-15
DE3564293D1 (en)	1988-09-15
GB2157323A (en)	1985-10-23
DE3511514A1 (de)	1985-10-10
ZA852407B (en)	1985-11-27
AU4053385A (en)	1985-10-10
EP0157382B1 (de)	1988-08-10

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