GB1326146A - Processes for the aftertreatment of phosphatized metal surfaces - Google Patents

Processes for the aftertreatment of phosphatized metal surfaces

Info

Publication number
GB1326146A
GB1326146A GB5456371A GB5456371A GB1326146A GB 1326146 A GB1326146 A GB 1326146A GB 5456371 A GB5456371 A GB 5456371A GB 5456371 A GB5456371 A GB 5456371A GB 1326146 A GB1326146 A GB 1326146A
Authority
GB
United Kingdom
Prior art keywords
solution
ammonium
metal surfaces
rinse
zirconium
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
GB5456371A
Inventor
R E Binns
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
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 filed Critical Amchem Products Inc
Publication of GB1326146A publication Critical patent/GB1326146A/en
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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

1326146 Treating phosphatized surfaces AMCHEM PRODUCTS Inc 24 Nov 1971 [2 Dec 1970] 54563/71 Heading C7U After phosphatizing, metal surfaces are subjected to an aqueous Zr rinse prior to any painting stage. The rinse solution contains a Zr compound to a concentration of at least 0À05 g/l (calculated as ZrO 2 ), the solution having a pH of at least 3, preferably 4-8À5. Suitable Zr compounds include alkali metal or ammonium fluorzirconates, zirconium carboxylates, e.g. Zr acetate, alkali metal or ammonium zirconium hydroxy carboxylates, e.g. di-ammonium zirconium glycolate, or ammonium zirconium citrate, and soluble complex salts of Zr. If impure water is used for the rinse solution, a complexing agent, e.g. gluconic acid, citric acid or their salts, may be used. The solution, which may also contain an organic wetting agent, e.g. sodium alkyl sulphonate or a sulphonated hydrocarbon, can be made up as a concentrate and diluted as required. Subsequently, the rinsed surfaces can be painted or enamelled. The metal surfaces can be Fe, steel, Zn, Al or their alloys.
GB5456371A 1970-12-02 1971-11-24 Processes for the aftertreatment of phosphatized metal surfaces Expired GB1326146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9453170A 1970-12-02 1970-12-02

Publications (1)

Publication Number Publication Date
GB1326146A true GB1326146A (en) 1973-08-08

Family

ID=22245744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5456371A Expired GB1326146A (en) 1970-12-02 1971-11-24 Processes for the aftertreatment of phosphatized metal surfaces

Country Status (14)

Country Link
US (1) US3695942A (en)
JP (1) JPS5221971B1 (en)
AT (1) AT307848B (en)
BE (1) BE776108A (en)
BR (1) BR7108016D0 (en)
CA (1) CA966021A (en)
DE (1) DE2159925C3 (en)
ES (1) ES397611A1 (en)
FR (1) FR2117256A5 (en)
GB (1) GB1326146A (en)
IT (1) IT943144B (en)
NL (1) NL148950B (en)
SE (1) SE375119B (en)
ZA (1) ZA717836B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110832122A (en) * 2017-09-19 2020-02-21 奥野制药工业株式会社 Surface treatment agent for dyed aluminum or aluminum alloy anodic oxide coating, and surface treatment method, sealing method, and article using same

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819423A (en) * 1972-06-15 1974-06-25 Chemfil Miles Chem & Filter Co Final rinse step in phosphating of metals
US3966502A (en) * 1972-08-17 1976-06-29 Amchem Products, Inc. Zirconium rinse for phosphate coated metal surfaces
US3912548A (en) * 1973-07-13 1975-10-14 Amchem Prod Method for treating metal surfaces with compositions comprising zirconium and a polymer
US3907612A (en) * 1974-02-15 1975-09-23 Pennwalt Corp Preanneal rinse process for inhibiting pin point rust
JPS5839232B2 (en) * 1980-05-12 1983-08-29 日本パ−カライジング株式会社 Film chemical conversion treatment solution for aluminum and aluminum alloy surfaces
JPS6017827B2 (en) * 1981-03-26 1985-05-07 日本ペイント株式会社 Pretreatment method for metal surfaces for cationic electrodeposition coating
FR2520758A1 (en) * 1982-01-29 1983-08-05 Produits Ind Cie Fse COMPOSITION AND METHOD FOR THE TREATMENT OF PHOSPHATE METAL SURFACES
JPS6022067B2 (en) * 1982-09-30 1985-05-30 日本パ−カライジング株式会社 Method for forming film on metal surface
DE3400339A1 (en) * 1984-01-07 1985-08-29 Gerhard Collardin GmbH, 5000 Köln METHOD FOR REPASSIVATING PHOSPHATED METAL SURFACES USING SOLUTIONS CONTAINING NICKEL AND / OR COPPER CATIONS
US4650526A (en) * 1986-03-18 1987-03-17 Man-Gill Chemical Company Post treatment of phosphated metal surfaces by aluminum zirconium metallo-organic complexes
US5294266A (en) * 1989-07-28 1994-03-15 Metallgesellschaft Aktiengesellschaft Process for a passivating postrinsing of conversion layers
DE3924984A1 (en) * 1989-07-28 1991-01-31 Metallgesellschaft Ag METHOD FOR PASSIVATING RINSING OF PHOSPHATE LAYERS
DE4017186A1 (en) * 1990-05-29 1991-12-05 Metallgesellschaft Ag GENERATION OF CONVERSION OVERHEADS ON ZINC OR ZINC ALLOY SURFACES
US5112413A (en) * 1990-06-26 1992-05-12 Betz Laboratories, Inc. Method for treating metal surfaces with a polymer solution
US5534082A (en) * 1992-04-01 1996-07-09 Henkel Corporation Composition and process for treating metal
US5397390A (en) * 1993-08-13 1995-03-14 Ardrox, Inc. Composition and method for treatment of phosphated metal surfaces
USRE35688E (en) * 1993-08-13 1997-12-16 Brent America, Inc. Composition and method for treatment of phosphated metal surfaces
DE19511573A1 (en) * 1995-03-29 1996-10-02 Henkel Kgaa Process for phosphating with metal-containing rinsing
US5693739A (en) * 1995-12-21 1997-12-02 Ppg Industries, Inc. Phenolic polymers from amino phenols and anhydride or epoxy polymers
US5662746A (en) * 1996-02-23 1997-09-02 Brent America, Inc. Composition and method for treatment of phosphated metal surfaces
US6027579A (en) * 1997-07-07 2000-02-22 Coral Chemical Company Non-chrome rinse for phosphate coated ferrous metals
DE19834796A1 (en) 1998-08-01 2000-02-03 Henkel Kgaa Process for phosphating, rinsing and cathodic electrocoating
DE10150549A1 (en) * 2001-10-12 2003-04-17 Roche Diagnostics Gmbh Separation module, useful for the separation of corpuscles from blood, comprises two channels from a junction with a faster flow in one channel taking most of the particles, and a slower flow with few particles through the other channel
US6805756B2 (en) * 2002-05-22 2004-10-19 Ppg Industries Ohio, Inc. Universal aqueous coating compositions for pretreating metal surfaces
US6761932B2 (en) * 2002-08-23 2004-07-13 Basf Corporation Method to improve adhesion of primers to substrates
US6887308B2 (en) * 2003-01-21 2005-05-03 Johnsondiversey, Inc. Metal coating coupling composition
US7815751B2 (en) * 2005-09-28 2010-10-19 Coral Chemical Company Zirconium-vanadium conversion coating compositions for ferrous metals and a method for providing conversion coatings
US8252076B2 (en) * 2007-12-05 2012-08-28 3M Innovative Properties Company Buffing composition and method of finishing a surface of a material
DE102016206418A1 (en) * 2016-04-15 2017-10-19 Henkel Ag & Co. Kgaa SUPPRESSION OF PLANT-SPECIFIC PHOSPHATE EXTRACTION IN A PROCESS FOR DIPPING LACQUER
DE102016206417A1 (en) 2016-04-15 2017-10-19 Henkel Ag & Co. Kgaa PROMOTION TREATMENT FOR SUPPRESSING PLANT-ORIENTED PHOSPHATOR TRANSPORT IN A PROCESS FOR DIVING LACQUER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110832122A (en) * 2017-09-19 2020-02-21 奥野制药工业株式会社 Surface treatment agent for dyed aluminum or aluminum alloy anodic oxide coating, and surface treatment method, sealing method, and article using same
CN110832122B (en) * 2017-09-19 2021-05-11 奥野制药工业株式会社 Surface treatment agent for dyed aluminum or aluminum alloy anodic oxide coating, and surface treatment method, sealing method, and article using same

Also Published As

Publication number Publication date
DE2159925B2 (en) 1974-01-24
DE2159925C3 (en) 1974-08-29
IT943144B (en) 1973-04-02
ES397611A1 (en) 1974-06-16
JPS5221971B1 (en) 1977-06-14
NL7116498A (en) 1972-06-06
CA966021A (en) 1975-04-15
US3695942A (en) 1972-10-03
SE375119B (en) 1975-04-07
DE2159925A1 (en) 1972-06-08
AT307848B (en) 1973-06-12
NL148950B (en) 1976-03-15
BE776108A (en) 1972-04-04
BR7108016D0 (en) 1973-04-10
FR2117256A5 (en) 1972-07-21
ZA717836B (en) 1972-12-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee
732 Registration of transactions, instruments or events in the register (sect. 32/1977)