CA2230278A1 - Precoat conditioning treatment for autodeposition - Google Patents

Precoat conditioning treatment for autodeposition Download PDF

Info

Publication number
CA2230278A1
CA2230278A1 CA002230278A CA2230278A CA2230278A1 CA 2230278 A1 CA2230278 A1 CA 2230278A1 CA 002230278 A CA002230278 A CA 002230278A CA 2230278 A CA2230278 A CA 2230278A CA 2230278 A1 CA2230278 A1 CA 2230278A1
Authority
CA
Canada
Prior art keywords
ions
crs
component
biptc
group
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.)
Abandoned
Application number
CA002230278A
Other languages
English (en)
French (fr)
Inventor
James W. Klein
Gerald J. Cormier
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
Individual
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 Individual filed Critical Individual
Publication of CA2230278A1 publication Critical patent/CA2230278A1/en
Abandoned 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
    • C23C22/05—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)
CA002230278A 1995-09-06 1996-08-26 Precoat conditioning treatment for autodeposition Abandoned CA2230278A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US331395P 1995-09-06 1995-09-06
US60/003,313 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
CA2230278A1 true CA2230278A1 (en) 1997-03-13

Family

ID=21705211

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002230278A Abandoned CA2230278A1 (en) 1995-09-06 1996-08-26 Precoat conditioning treatment for autodeposition

Country Status (10)

Country Link
EP (1) EP0848651A1 (xx)
JP (1) JPH09137278A (xx)
CN (1) CN1196005A (xx)
AU (1) AU711181B2 (xx)
BR (1) BR9610114A (xx)
CA (1) CA2230278A1 (xx)
CZ (1) CZ65298A3 (xx)
PL (1) PL325328A1 (xx)
WO (1) WO1997009127A1 (xx)
ZA (1) ZA967230B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
US6476119B1 (en) 1998-01-27 2002-11-05 Lord Corporation Aqueous primer or coating
WO1999037722A1 (en) 1998-01-27 1999-07-29 Lord Corporation Aqueous metal treatment composition
US7037385B2 (en) * 1998-01-27 2006-05-02 Lord Corporation Aqueous metal treatment composition
AU3677000A (en) * 1999-04-12 2000-11-14 Toyo Kohan Co. Ltd. Method for production of surface treated steel sheet, surface treated steel sheet, and surface treated steel sheet coated with resin comprising surface treated steel sheet and organic resin coating the steel sheet
US7935274B2 (en) 2005-03-25 2011-05-03 Bulk Chemicals, Inc. Phosphonic acid and polyvinyl alcohol conversion coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
PL325328A1 (en) 1998-07-20
WO1997009127A1 (en) 1997-03-13
CZ65298A3 (cs) 1999-01-13
JPH09137278A (ja) 1997-05-27
CN1196005A (zh) 1998-10-14
AU711181B2 (en) 1999-10-07
BR9610114A (pt) 1999-02-23
ZA967230B (en) 1997-03-03
MX9801697A (es) 1998-05-31
EP0848651A1 (en) 1998-06-24
AU6955496A (en) 1997-03-27

Similar Documents

Publication Publication Date Title
KR100487855B1 (ko) 금속 표면 처리법
US8293334B2 (en) Preliminary metallizing treatment of zinc surfaces
US5449415A (en) Composition and process for treating metals
RU2358035C2 (ru) Способ получения тонкого ингибирующего коррозию покрытия на металлической поверхности
US5976272A (en) No-rinse phosphating process
RU2750923C1 (ru) Предварительная обработка алюминиевых поверхностей составами, содержащими цирконий и молибден
EP0755419B1 (en) Polymer composition and method for treating metal surfaces
Bender et al. Zinc phosphate treatment of metals
CA2230278A1 (en) Precoat conditioning treatment for autodeposition
JPS6039168A (ja) 金属表面のリン酸塩皮膜の仕上がり改良促進剤およびその使用法
KR20090113255A (ko) 고 과산화물 자가증착 바스
JPH04507436A (ja) 亜鉛メッキスチールにマンガン含有燐酸亜鉛層を形成する方法
US5503733A (en) Process for phosphating galvanized steel surfaces
US5888315A (en) Composition and process for forming an underpaint coating on metals
MXPA98001697A (en) Treatment of previous coating conditioner for autodeposito, particularly overhead substrates coated with steel and zero alloys
WO2021249879A1 (en) Phosphonate-free, aqueous pickling compositions and their use
CN115698382A (zh) 水性酸浸组合物及其用途
WO2021249880A1 (en) Aqueous pickling compositions and their use
Ankora Physicochemical characterization of corrosion inhibition on galvanized steel surfaces
JPS6141779A (ja) リン酸塩処理の前処理法
MXPA99005991A (en) Method for treating metallic surfaces
KR20020072634A (ko) 도포건조형 인산아연 조성물 및 도막 밀착성이 우수한인산염 피막의 형성방법
JPH06346251A (ja) 亜鉛−アルミ合金めっき鋼板の燐酸亜鉛処理方法

Legal Events

Date Code Title Description
FZDE Discontinued