SG11201808794QA - System for nickel-free zinc phosphate pretreatment - Google Patents
System for nickel-free zinc phosphate pretreatmentInfo
- Publication number
- SG11201808794QA SG11201808794QA SG11201808794QA SG11201808794QA SG11201808794QA SG 11201808794Q A SG11201808794Q A SG 11201808794QA SG 11201808794Q A SG11201808794Q A SG 11201808794QA SG 11201808794Q A SG11201808794Q A SG 11201808794QA SG 11201808794Q A SG11201808794Q A SG 11201808794QA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- pennsylvania
- substrate
- pretreatment
- nickel
- 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
- C23C22/07—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 phosphates
- C23C22/08—Orthophosphates
- C23C22/12—Orthophosphates containing zinc cations
-
- 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
- C23C22/60—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 alkaline aqueous solutions with pH greater than 8
-
- 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
- C23C22/60—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 alkaline aqueous solutions with pH greater than 8
- C23C22/62—Treatment of iron or alloys based thereon
-
- 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
- C23C22/68—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 solutions with pH between 6 and 8
-
- 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
- C23C22/73—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 characterised by the process
-
- 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
- C23C22/78—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
- C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Chemically Coating (AREA)
Abstract
INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111101111 0 DOI 010111110101111 0 111 011111011101110111101H11111111 MI 0111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2017/189627 Al 02 November 2017 (02.11.2017) W I PO I PCT (51) International Patent Classification: TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, C23C 22/1 2 (2006.01) C2 3C 22/78 (2006.01) KM, ML, MR, NE, SN, TD, TG). (21) International Application Number: PCT/US2017/029487 Declarations under Rule 4.17: — as to applicant's entitlement to apply for and be granted a (22) International Filing Date: patent (Rule 4.17(ii)) 25 April 2017 (25.04.2017) — as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) (25) Filing Language: English (26) Publication Language: English Published: — with international search report (Art. 2 I (3)) (30) Priority Data: 15/137,014 25 April 2016 (25.04.2016) US (71) Applicant: PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street, Cleveland, Ohio 44111 (US). (72) Inventors: MCMILLEN, Mark W.; 447 Fisher Road, Cabot, Pennsylvania 16023 (US). LEMON, Steven J.; 275 Fairview Drive, Lower Burrell, Pennsylvania 15068 (US). VOTRUBA-DRZAL, Peter L.; 119 Yorkshire Dri- _ ve, Pittsburgh, Pennsylvania 15208 (US). KARABIN, Richard F.; 107 Karabin Lane, Ruffs Dale, Pennsylvania — 15679 (US). = Agent: MEYERS, Diane R. et al.; PPG Industries, Inc., One PPG Place, 39th Floor, Pittsburgh, Pennsylvania 15272 = (74) (US). = Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (81) = _ HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, = KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, _ MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, = = = TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. Designated States (unless otherwise indicated, for every (84) = kind of regional protection available): ARIPO (BW, GH, = GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, = UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, — TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, = EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 1-1 IN N (54) Title: SYSTEM FOR NICKEL-FREE ZINC PHOSPHATE PRETREATMENT 01 (57) : Disclosed is a substrate pretreatment system, comprising (a) an activating rinse for treating at least a portion of a c)1: 1-1 substrate comprising a dispersion of metal phosphate particles having a D90 particle size of no greater than 10 p.m, wherein the metal ---- phosphate comprises divalent or trivalent metals or combinations thereof; and (b) a pretreatment composition for treating at least a IN portion of the substrate treated with the activating rinse, comprising zinc ions and phosphate ions, wherein the pretreatment composition 0 is substantially free of nickel. Methods of treating a substrate with the substrate pretreatment system also are disclosed. Substrates N treated with the substrate pretreatment system also are disclosed. C
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/137,014 US20170306497A1 (en) | 2016-04-25 | 2016-04-25 | System for nickel-free zinc phosphate pretreatment |
PCT/US2017/029487 WO2017189627A1 (en) | 2016-04-25 | 2017-04-25 | System for nickel-free zinc phosphate pretreatment |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201808794QA true SG11201808794QA (en) | 2018-11-29 |
Family
ID=58672761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201808794QA SG11201808794QA (en) | 2016-04-25 | 2017-04-25 | System for nickel-free zinc phosphate pretreatment |
Country Status (12)
Country | Link |
---|---|
US (1) | US20170306497A1 (en) |
EP (1) | EP3449035B1 (en) |
KR (2) | KR20190002546A (en) |
CN (1) | CN109072443B (en) |
AU (1) | AU2017257846A1 (en) |
BR (1) | BR112018071921A2 (en) |
CA (1) | CA3021999A1 (en) |
ES (1) | ES2972322T3 (en) |
MX (1) | MX2018012976A (en) |
RU (1) | RU2728341C2 (en) |
SG (1) | SG11201808794QA (en) |
WO (1) | WO2017189627A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3828307A1 (en) * | 2019-11-26 | 2021-06-02 | Henkel AG & Co. KGaA | Resource-conserving method for activating a metal surface prior to phosphating |
EP4299682A1 (en) | 2022-06-30 | 2024-01-03 | PPG Industries Ohio, Inc. | Water-based coating composition for heat resistant protective coatings |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984922A (en) | 1944-10-10 | 1976-10-12 | Leo Rosen | Rotors |
DE1546840C3 (en) | 1965-02-27 | 1975-05-22 | Basf Ag, 6700 Ludwigshafen | Process for the production of coatings |
US3975346A (en) | 1968-10-31 | 1976-08-17 | Ppg Industries, Inc. | Boron-containing, quaternary ammonium salt-containing resin compositions |
US4001101A (en) | 1969-07-10 | 1977-01-04 | Ppg Industries, Inc. | Electrodeposition of epoxy compositions |
US3663389A (en) | 1970-04-17 | 1972-05-16 | American Cyanamid Co | Method of electrodepositing novel coating |
US3984299A (en) | 1970-06-19 | 1976-10-05 | Ppg Industries, Inc. | Process for electrodepositing cationic compositions |
US3962165A (en) | 1971-06-29 | 1976-06-08 | Ppg Industries, Inc. | Quaternary ammonium salt-containing resin compositions |
US3947338A (en) | 1971-10-28 | 1976-03-30 | Ppg Industries, Inc. | Method of electrodepositing self-crosslinking cationic compositions |
US3947339A (en) | 1971-12-01 | 1976-03-30 | Ppg Industries, Inc. | Method of electrodepositing primary amine group-containing cationic resins |
US3749657A (en) | 1972-01-04 | 1973-07-31 | Ppg Industries Inc | Treatment of electrodeposition rinse water |
US3793278A (en) | 1972-03-10 | 1974-02-19 | Ppg Industries Inc | Method of preparing sulfonium group containing compositions |
US3928157A (en) | 1972-05-15 | 1975-12-23 | Shinto Paint Co Ltd | Cathodic treatment of chromium-plated surfaces |
DE2707405B2 (en) | 1976-07-19 | 1982-09-16 | Vianova Kunstharz AG, 8402 Werndorf | Process for the production of binders for electrocoating |
BE857754A (en) | 1976-08-18 | 1978-02-13 | Celanese Polymer Special Co | COMPOSITION OF RESIN FOR COATINGS, ESPECIALLY BY CATHODIC ELECTRODEPOSITION |
DE2711425A1 (en) | 1977-03-16 | 1978-09-21 | Basf Ag | PAINT BINDERS FOR CATHODIC ELECTRO-DIP PAINTING |
US4134866A (en) | 1977-06-03 | 1979-01-16 | Kansai Paint Company, Limited | Aqueous cationic coating from amine-epoxy adduct, polyamide, and semi-blocked polyisocyanate, acid salt |
EP0012463B1 (en) | 1978-12-11 | 1982-06-30 | Shell Internationale Researchmaatschappij B.V. | Thermosetting resinous binder compositions, their preparation, and use as coating materials |
US5588989A (en) * | 1994-11-23 | 1996-12-31 | Ppg Industries, Inc. | Zinc phosphate coating compositions containing oxime accelerators |
JP3451337B2 (en) * | 1998-07-21 | 2003-09-29 | 日本パーカライジング株式会社 | Treatment solution for surface conditioning before chemical conversion treatment of metal phosphate film and surface conditioning method |
JP3545974B2 (en) * | 1999-08-16 | 2004-07-21 | 日本パーカライジング株式会社 | Phosphate conversion treatment method for metal materials |
US6797387B2 (en) | 2000-09-21 | 2004-09-28 | Ppg Industries Ohio Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US6875800B2 (en) | 2001-06-18 | 2005-04-05 | Ppg Industries Ohio, Inc. | Use of nanoparticulate organic pigments in paints and coatings |
US6894086B2 (en) | 2001-12-27 | 2005-05-17 | Ppg Industries Ohio, Inc. | Color effect compositions |
US7091286B2 (en) | 2002-05-31 | 2006-08-15 | Ppg Industries Ohio, Inc. | Low-cure powder coatings and methods for using the same |
US7438972B2 (en) | 2004-06-24 | 2008-10-21 | Ppg Industries Ohio, Inc. | Nanoparticle coatings for flexible and/or drawable substrates |
JPWO2007020985A1 (en) * | 2005-08-19 | 2009-03-26 | 日本ペイント株式会社 | Surface conditioning composition, method for producing the same, and surface conditioning method |
CN101243207B (en) * | 2005-08-19 | 2010-11-24 | 日本油漆株式会社 | Surface-conditioning composition and surface conditioning method |
EP1930475A4 (en) * | 2005-08-19 | 2009-07-29 | Nippon Paint Co Ltd | Surface-conditioning composition, method for production thereof, and surface conditioning method |
US20100031851A1 (en) | 2006-04-07 | 2010-02-11 | Toshio Inbe | Surface conditioning composition, method for producing the same, and surface conditioning method |
-
2016
- 2016-04-25 US US15/137,014 patent/US20170306497A1/en not_active Abandoned
-
2017
- 2017-04-25 KR KR1020187033806A patent/KR20190002546A/en not_active Application Discontinuation
- 2017-04-25 SG SG11201808794QA patent/SG11201808794QA/en unknown
- 2017-04-25 WO PCT/US2017/029487 patent/WO2017189627A1/en unknown
- 2017-04-25 KR KR1020217028599A patent/KR20210114550A/en not_active Application Discontinuation
- 2017-04-25 BR BR112018071921A patent/BR112018071921A2/en not_active Application Discontinuation
- 2017-04-25 AU AU2017257846A patent/AU2017257846A1/en not_active Abandoned
- 2017-04-25 CN CN201780025671.5A patent/CN109072443B/en active Active
- 2017-04-25 EP EP17722292.4A patent/EP3449035B1/en active Active
- 2017-04-25 RU RU2018141232A patent/RU2728341C2/en active
- 2017-04-25 CA CA3021999A patent/CA3021999A1/en not_active Abandoned
- 2017-04-25 ES ES17722292T patent/ES2972322T3/en active Active
- 2017-04-25 MX MX2018012976A patent/MX2018012976A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA3021999A1 (en) | 2017-11-02 |
RU2018141232A (en) | 2020-05-26 |
BR112018071921A2 (en) | 2019-02-05 |
CN109072443A (en) | 2018-12-21 |
AU2017257846A1 (en) | 2018-11-22 |
KR20210114550A (en) | 2021-09-23 |
KR20190002546A (en) | 2019-01-08 |
US20170306497A1 (en) | 2017-10-26 |
ES2972322T3 (en) | 2024-06-12 |
EP3449035B1 (en) | 2024-02-28 |
RU2728341C2 (en) | 2020-07-29 |
CN109072443B (en) | 2020-11-06 |
RU2018141232A3 (en) | 2020-05-26 |
MX2018012976A (en) | 2019-01-17 |
WO2017189627A1 (en) | 2017-11-02 |
EP4353867A2 (en) | 2024-04-17 |
EP3449035A1 (en) | 2019-03-06 |
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