CA1055328A - Tannin treatment of aluminum - Google Patents

Tannin treatment of aluminum

Info

Publication number
CA1055328A
CA1055328A CA227,144A CA227144A CA1055328A CA 1055328 A CA1055328 A CA 1055328A CA 227144 A CA227144 A CA 227144A CA 1055328 A CA1055328 A CA 1055328A
Authority
CA
Canada
Prior art keywords
solution
tannin
aluminum
treatment
weight percent
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
CA227,144A
Other languages
English (en)
French (fr)
Inventor
Peter F. King
Gary A. Reghi
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.)
Oxy Metal Industries Corp
Original Assignee
Oxy Metal Industries 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 Oxy Metal Industries Corp filed Critical Oxy Metal Industries Corp
Application granted granted Critical
Publication of CA1055328A publication Critical patent/CA1055328A/en
Expired legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Chemical Treatment Of Metals (AREA)
CA227,144A 1974-05-16 1975-05-16 Tannin treatment of aluminum Expired CA1055328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47042474A 1974-05-16 1974-05-16

Publications (1)

Publication Number Publication Date
CA1055328A true CA1055328A (en) 1979-05-29

Family

ID=23867593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA227,144A Expired CA1055328A (en) 1974-05-16 1975-05-16 Tannin treatment of aluminum

Country Status (2)

Country Link
JP (1) JPS50155439A (en, 2012)
CA (1) CA1055328A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063969A (en) * 1976-02-09 1977-12-20 Oxy Metal Industries Corporation Treating aluminum with tannin and lithium
US4111722A (en) * 1976-02-09 1978-09-05 Oxy Metal Industries Corporation Tannin treatment of aluminum with a fluoride cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE798243A (fr) * 1972-04-24 1973-07-31 Parker Ste Continentale Procede pour appliquer un revetement resistant a la corrosion et a l'humidite sur une surface metallique
JPS5315687B2 (en, 2012) * 1973-10-04 1978-05-26

Also Published As

Publication number Publication date
JPS50155439A (en, 2012) 1975-12-15
AU8089775A (en) 1976-11-11

Similar Documents

Publication Publication Date Title
US4017334A (en) Process for treating aluminum cans
US4054466A (en) Tannin treatment of aluminum
US4338140A (en) Coating composition and method
US4470853A (en) Coating compositions and method for the treatment of metal surfaces
US4063969A (en) Treating aluminum with tannin and lithium
CS196209B2 (en) Acid aqueous solution for forming chemical reverse surface on aluminium and aluminium alloys
US4111722A (en) Tannin treatment of aluminum with a fluoride cleaner
GB2259920A (en) Surface conversion coating solution based on molybdenum and phosphate compounds
GB2165165A (en) Coating process for aluminium
US4595424A (en) Method of forming phosphate coating on zinc
US4277292A (en) Ternary corrosion resistant coatings
JPS60255986A (ja) 鉄系素地処理用組成物及び方法
JPS6386875A (ja) 複数金属方法における層形成不動態化方法
US2854368A (en) Protective coatings for metals
US3975214A (en) Tannin containing compositions
AU2003298867B2 (en) High performance non-chrome pretreatment for can-end stock aluminum
CA1055328A (en) Tannin treatment of aluminum
CA1160824A (en) Coating composition and method
US3338755A (en) Production of phosphate coatings on metals
CA2041891C (en) Process of aftertreating conversion layers
US2233422A (en) Method of coating copper and its alloys
WO2005001158A1 (en) Composition for forming conversion coatings on aluminium surfaces
JPS5934234B2 (ja) アルミニウム表面処理組成物およびアルミニウム表面処理方法
US3046165A (en) Method of and solution for forming phosphate coatings on zinc surfaces
US3377212A (en) Method for coating tortuous aluminum shapes