BR9610114A - Processo para a formação de um revestimento protetor sobre uma superfície sólida metálica e composição líquida aquosa - Google Patents
Processo para a formação de um revestimento protetor sobre uma superfície sólida metálica e composição líquida aquosaInfo
- Publication number
- BR9610114A BR9610114A BR9610114A BR9610114A BR9610114A BR 9610114 A BR9610114 A BR 9610114A BR 9610114 A BR9610114 A BR 9610114A BR 9610114 A BR9610114 A BR 9610114A BR 9610114 A BR9610114 A BR 9610114A
- Authority
- BR
- Brazil
- Prior art keywords
- formation
- liquid composition
- aqueous liquid
- protective coating
- metallic surface
- Prior art date
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
- C23C22/05—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 using aqueous solutions
- C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/53—Treatment of zinc or alloys based thereon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/102—Pretreatment of metallic substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings
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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US331395P | 1995-09-06 | 1995-09-06 | |
PCT/US1996/013480 WO1997009127A1 (en) | 1995-09-06 | 1996-08-26 | Precoat conditioning treatment for autodeposition |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9610114A true BR9610114A (pt) | 1999-02-23 |
Family
ID=21705211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9610114A BR9610114A (pt) | 1995-09-06 | 1996-08-26 | Processo para a formação de um revestimento protetor sobre uma superfície sólida metálica e composição líquida aquosa |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0848651A1 (pt) |
JP (1) | JPH09137278A (pt) |
CN (1) | CN1196005A (pt) |
AU (1) | AU711181B2 (pt) |
BR (1) | BR9610114A (pt) |
CA (1) | CA2230278A1 (pt) |
CZ (1) | CZ65298A3 (pt) |
PL (1) | PL325328A1 (pt) |
WO (1) | WO1997009127A1 (pt) |
ZA (1) | ZA967230B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2317177A (en) * | 1996-09-13 | 1998-03-18 | British Steel Plc | Organic phosphonates and metal complexes thereof for use as coating agents and especially for pretreating steel |
WO1999037722A1 (en) | 1998-01-27 | 1999-07-29 | Lord Corporation | Aqueous metal treatment composition |
WO1999037713A1 (en) | 1998-01-27 | 1999-07-29 | Lord Corporation | Aqueous primer or coating |
US7037385B2 (en) * | 1998-01-27 | 2006-05-02 | Lord Corporation | Aqueous metal treatment composition |
JP4312391B2 (ja) * | 1999-04-12 | 2009-08-12 | 東洋鋼鈑株式会社 | 表面処理鋼板の製造方法、表面処理鋼板、および表面処理鋼板に有機樹脂を被覆してなる樹脂被覆表面処理鋼板 |
US7935274B2 (en) | 2005-03-25 | 2011-05-03 | Bulk Chemicals, Inc. | Phosphonic acid and polyvinyl alcohol conversion coating |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5352726A (en) * | 1983-07-25 | 1994-10-04 | Henkel Corporation | Autodepositing composition containing vinylidene chloride based resin |
US5248525A (en) * | 1991-01-24 | 1993-09-28 | Henkel Corporation | Treating an autodeposited coating with an alkaline solution containing anions of multifunctional organic acids |
US5385758A (en) * | 1992-12-30 | 1995-01-31 | Henkel Corporation | Method for applying autodeposition coating |
-
1996
- 1996-08-26 ZA ZA967230A patent/ZA967230B/xx unknown
- 1996-08-26 WO PCT/US1996/013480 patent/WO1997009127A1/en not_active Application Discontinuation
- 1996-08-26 CN CN96196808A patent/CN1196005A/zh active Pending
- 1996-08-26 PL PL96325328A patent/PL325328A1/xx unknown
- 1996-08-26 AU AU69554/96A patent/AU711181B2/en not_active Ceased
- 1996-08-26 CA CA002230278A patent/CA2230278A1/en not_active Abandoned
- 1996-08-26 CZ CZ98652A patent/CZ65298A3/cs unknown
- 1996-08-26 BR BR9610114A patent/BR9610114A/pt not_active Application Discontinuation
- 1996-08-26 EP EP96930554A patent/EP0848651A1/en not_active Withdrawn
- 1996-09-06 JP JP8257404A patent/JPH09137278A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1196005A (zh) | 1998-10-14 |
ZA967230B (en) | 1997-03-03 |
PL325328A1 (en) | 1998-07-20 |
MX9801697A (es) | 1998-05-31 |
EP0848651A1 (en) | 1998-06-24 |
AU6955496A (en) | 1997-03-27 |
CZ65298A3 (cs) | 1999-01-13 |
AU711181B2 (en) | 1999-10-07 |
JPH09137278A (ja) | 1997-05-27 |
WO1997009127A1 (en) | 1997-03-13 |
CA2230278A1 (en) | 1997-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |