CA2864754C - Replenishing compositions and methods of replenishing pretreatment compositions - Google Patents

Replenishing compositions and methods of replenishing pretreatment compositions Download PDF

Info

Publication number
CA2864754C
CA2864754C CA2864754A CA2864754A CA2864754C CA 2864754 C CA2864754 C CA 2864754C CA 2864754 A CA2864754 A CA 2864754A CA 2864754 A CA2864754 A CA 2864754A CA 2864754 C CA2864754 C CA 2864754C
Authority
CA
Canada
Prior art keywords
metal
group
composition
combinations
pretreatment
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.)
Active
Application number
CA2864754A
Other languages
English (en)
French (fr)
Other versions
CA2864754A1 (en
Inventor
Nathan J. Silvernail
Terri L. Ziegler
Mark W. Mcmillen
Gregory J. Mccollum
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.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Ohio 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
Priority claimed from US13/402,951 external-priority patent/US20120145039A1/en
Application filed by PPG Industries Ohio Inc filed Critical PPG Industries Ohio Inc
Publication of CA2864754A1 publication Critical patent/CA2864754A1/en
Application granted granted Critical
Publication of CA2864754C publication Critical patent/CA2864754C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23C22/34—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 containing fluorides or complex fluorides
    • 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
    • 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
    • C23C22/86—Regeneration of coating baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Cosmetics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Package Specialized In Special Use (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA2864754A 2012-02-23 2013-02-22 Replenishing compositions and methods of replenishing pretreatment compositions Active CA2864754C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/402,951 2012-02-23
US13/402,951 US20120145039A1 (en) 2009-10-08 2012-02-23 Replenishing compositions and methods of replenishing pretreatment compositions
PCT/US2013/027225 WO2013126632A1 (en) 2012-02-23 2013-02-22 Replenishing compositions and methods of replenishing pretreatment compositions

Publications (2)

Publication Number Publication Date
CA2864754A1 CA2864754A1 (en) 2013-08-29
CA2864754C true CA2864754C (en) 2016-08-16

Family

ID=47833416

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2864754A Active CA2864754C (en) 2012-02-23 2013-02-22 Replenishing compositions and methods of replenishing pretreatment compositions

Country Status (12)

Country Link
EP (1) EP2817435B1 (pl)
KR (1) KR101664637B1 (pl)
CN (1) CN104145045B (pl)
CA (1) CA2864754C (pl)
ES (1) ES2564283T3 (pl)
HK (1) HK1198660A1 (pl)
HU (1) HUE027975T2 (pl)
IN (1) IN2014DN07065A (pl)
MX (1) MX372982B (pl)
PL (1) PL2817435T3 (pl)
RU (1) RU2014138258A (pl)
WO (1) WO2013126632A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103695883A (zh) * 2014-01-13 2014-04-02 马连众 一种环保型冷轧钢板硅化剂及其制备方法
GB201407690D0 (en) * 2014-05-01 2014-06-18 Henkel Ag & Co Kgaa Non chromate coloured conversion coating for aluminum
PL3031951T3 (pl) * 2014-12-12 2018-03-30 Henkel Ag & Co. Kgaa Zoptymalizowane prowadzenie procesu w antykorozyjnej obróbce wstępnej metali w oparciu o kąpiele zawierające fluorki
JP6837332B2 (ja) * 2016-12-28 2021-03-03 日本パーカライジング株式会社 化成処理剤、化成皮膜の製造方法、化成皮膜付き金属材料、及び塗装金属材料

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370177A (en) * 1980-07-03 1983-01-25 Amchem Products, Inc. Coating solution for metal surfaces
DE69421193T2 (de) * 1993-11-29 2000-08-24 Henkel Corp., Plymouth Meeting Mittel und Verfahren zur Metallbehandlung
US5614650A (en) * 1995-03-07 1997-03-25 Sandler; Stanley R. Zirconium compounds of sulfonic acids
US8075708B2 (en) 2002-12-24 2011-12-13 Nippon Paint Co., Ltd. Pretreatment method for coating
US8673091B2 (en) 2007-08-03 2014-03-18 Ppg Industries Ohio, Inc Pretreatment compositions and methods for coating a metal substrate
WO2009117397A1 (en) * 2008-03-17 2009-09-24 Henkel Corporation Metal treatment coating compositions, methods of treating metals therewith and coated metals prepared using the same
US8951362B2 (en) * 2009-10-08 2015-02-10 Ppg Industries Ohio, Inc. Replenishing compositions and methods of replenishing pretreatment compositions
CN101705482A (zh) * 2009-11-19 2010-05-12 广州电器科学研究院 一种烷基磺酸化学镀锡液及基于该化学镀锡液的镀锡工艺

Also Published As

Publication number Publication date
HK1198660A1 (en) 2015-05-22
PL2817435T3 (pl) 2016-08-31
HUE027975T2 (en) 2016-11-28
KR101664637B1 (ko) 2016-10-10
MX2014010231A (es) 2014-11-12
MX372982B (es) 2020-06-18
KR20140119762A (ko) 2014-10-10
WO2013126632A1 (en) 2013-08-29
EP2817435A1 (en) 2014-12-31
CA2864754A1 (en) 2013-08-29
CN104145045A (zh) 2014-11-12
ES2564283T3 (es) 2016-03-21
EP2817435B1 (en) 2016-02-17
IN2014DN07065A (pl) 2015-04-10
CN104145045B (zh) 2018-03-02
RU2014138258A (ru) 2016-04-10

Similar Documents

Publication Publication Date Title
CA2774418C (en) Replenishing compositions and methods of replenishing pretreatment compositions
EP2044239B1 (en) Method for making a corrosion resistant coating on metal surfaces using an improved trivalent chromium-containing composition
US6488990B1 (en) Process for providing coatings on a metallic surface
EP3564408B1 (en) Chemical conversion treatment agent and chemical conversion coating production method
JPS5935681A (ja) カチオン型電着塗装用金属表面のリン酸塩処理方法
US20190145009A1 (en) Conversion coatings for metal surfaces
CA2864754C (en) Replenishing compositions and methods of replenishing pretreatment compositions
JP2010511785A (ja) 高過酸化物自己析出浴
RU2666807C2 (ru) Предварительная модифицирующая обработка металлов для улучшения кроющей способности
US20120145039A1 (en) Replenishing compositions and methods of replenishing pretreatment compositions
HK1172932B (en) Replenishing compositions and methods of replenishing pretreatment compositions
SU1737020A1 (ru) Раствор дл фосфатировани
JP2025536664A (ja) アルカリ土類金属イオンを含有する水性組成物によるすすぎ後の前処理

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20140814

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD

Year of fee payment: 12

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250219

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250219