RU2018141232A - SYSTEM FOR PRELIMINARY PROCESSING OF ZINC PHOSPHATE, NOT CONTAINING NICKEL - Google Patents

SYSTEM FOR PRELIMINARY PROCESSING OF ZINC PHOSPHATE, NOT CONTAINING NICKEL Download PDF

Info

Publication number
RU2018141232A
RU2018141232A RU2018141232A RU2018141232A RU2018141232A RU 2018141232 A RU2018141232 A RU 2018141232A RU 2018141232 A RU2018141232 A RU 2018141232A RU 2018141232 A RU2018141232 A RU 2018141232A RU 2018141232 A RU2018141232 A RU 2018141232A
Authority
RU
Russia
Prior art keywords
metal
substrate
activating
phosphate
particle size
Prior art date
Application number
RU2018141232A
Other languages
Russian (ru)
Other versions
RU2018141232A3 (en
RU2728341C2 (en
Inventor
Марк В. МАКМИЛЛЕН
Стивен Дж. ЛЕМОН
Питер Л. ВОТРУБА-ДРЦАЛЬ
Ричард Ф. КАРАБИН
Original Assignee
Ппг Индастриз Огайо, Инк.
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 Ппг Индастриз Огайо, Инк. filed Critical Ппг Индастриз Огайо, Инк.
Publication of RU2018141232A3 publication Critical patent/RU2018141232A3/ru
Publication of RU2018141232A publication Critical patent/RU2018141232A/en
Application granted granted Critical
Publication of RU2728341C2 publication Critical patent/RU2728341C2/en

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)

Claims (27)

1. Система для предварительной обработки подложки, включающая:1. System for pre-processing the substrate, including: a) активирующую промывающую жидкость для обработки, по меньшей мере, части подложки, которая содержит дисперсию частиц фосфата металла, имеющих D90 размер частиц не больше, чем 10 мкм, причем фосфат металла содержит двухвалентные или трехвалентные металлы или их комбинации; иa) an activating washing liquid for treating at least a portion of a substrate that contains a dispersion of metal phosphate particles having a D90 particle size of not more than 10 μm, the metal phosphate containing divalent or trivalent metals or combinations thereof; and b) композицию предварительной обработки для обработки, по меньшей мере, части подложки, обработанной активирующей промывающей жидкостью, содержащую ионы цинка и фосфат-ионы, где композиция предварительной обработки практически не содержит никеля.b) a pretreatment composition for treating at least a portion of a substrate treated with an activating wash liquid containing zinc ions and phosphate ions, wherein the pretreatment composition is substantially free of nickel. 2. Система для предварительной обработки по п. 1, в которой активирующая промывающая жидкость дополнительно содержит соль сульфата металла, где сульфат соли сульфата металла присутствует в количестве от 5 ч/млн до 5000 ч/млн в расчете на суммарную массу активирующей промывающей жидкости.2. The pre-treatment system according to claim 1, wherein the activating washing liquid further comprises a metal sulfate salt, wherein the metal sulfate salt sulfate is present in an amount of from 5 ppm to 5000 ppm based on the total weight of the activating washing liquid. 3. Система для предварительной обработки по п. 1, в которой D90 размер частиц измеряют в образце активирующей промывающей жидкости, которая была обработана ультразвуком.3. The pre-treatment system of claim 1, wherein the D90 particle size is measured in a sample of an activating flushing fluid that has been sonicated. 4. Система для предварительной обработки по п. 1, в которой частицы фосфата металла имеют D90 размер частиц не больше, чем 1 мкм.4. The pretreatment system of claim 1, wherein the metal phosphate particles have a D90 particle size of not more than 1 μm. 5. Система для предварительной обработки по п. 4, в которой D90 размер частиц измеряют в образце активирующей промывающей жидкости, которая была обработана ультразвуком.5. The pre-treatment system of claim 4, wherein the D90 particle size is measured in a sample of an activating flushing fluid that has been sonicated. 6. Система для предварительной обработки по п. 1, в которой частицы фосфата металла имеют D90 размер частиц от 50 нм до 500 нм.6. The pre-treatment system of claim 1, wherein the metal phosphate particles have a D90 particle size of from 50 nm to 500 nm. 7. Система для предварительной обработки по п. 1, в которой двухвалентные или трехвалентные металлы фосфата металла в активирующей промывающей жидкости содержат цинк, железо или их комбинацию.7. The pretreatment system according to claim 1, wherein the divalent or trivalent metals of the metal phosphate in the activating wash fluid contain zinc, iron, or a combination thereof. 8. Система для предварительной обработки по п. 1, в которой композиция предварительной обработки используется в ванне предварительной обработки, имеющей температуру от 20°C до 60°C.8. The pre-treatment system according to claim 1, wherein the pre-treatment composition is used in a pre-treatment bath having a temperature of from 20 ° C to 60 ° C. 9. Система для предварительной обработки по п. 1, в которой металл соли сульфата металла содержит никель, медь, цинк, железо, магний, кобальт, алюминий или их комбинации. 9. The pretreatment system of claim 1, wherein the metal sulfate metal salt contains nickel, copper, zinc, iron, magnesium, cobalt, aluminum, or combinations thereof. 10. Система для предварительной обработки по п. 1, в которой металл соли сульфата металла содержит никель, кобальт или их комбинации. 10. The pretreatment system of claim 1, wherein the metal sulfate metal salt contains nickel, cobalt, or combinations thereof. 11. Подложка, обработанная системой для предварительной обработки по п. 1.11. The substrate processed by the system for pre-processing according to claim 1. 12. Подложка по п. 11, где фосфатное покрытие, образованное из композиции предварительной обработки, содержит металл/цинк фосфатные кристаллы, имеющие средний размер кристаллов от 0,4 мкм до 2 мкм, измеренный с помощью сканирующего электронного микроскопа при 10000x увеличении.12. The substrate according to claim 11, where the phosphate coating formed from the pretreatment composition contains metal / zinc phosphate crystals having an average crystal size of from 0.4 μm to 2 μm, measured using a scanning electron microscope at 10000x magnification. 13. Подложка по п. 11, в которой фосфатное покрытие, образованное из композиции предварительной обработки, содержит кристаллы металла/цинка, имеющие средний размер кристаллов от 0,7 мкм до 1,5 мкм, измеренный с помощью сканирующего электронного микроскопа при 10000x увеличении.13. The substrate according to claim 11, in which the phosphate coating formed from the pre-treatment composition contains metal / zinc crystals having an average crystal size of from 0.7 μm to 1.5 μm, measured using a scanning electron microscope at 10000x magnification. 14. Подложка по п. 11, в которой фосфатное покрытие имеет массу от 0,5 до 4 г/м2, измеренную методом удаления покрытия с повторным взвешиванием.14. The substrate according to claim 11, in which the phosphate coating has a mass of from 0.5 to 4 g / m 2 measured by removal of the coating with repeated weighing. 15. Подложка по п. 11, в которой фосфатное покрытие имеет массу 4,4 г/м2 или меньше и величину открытой адгезии 6 или больше.15. The substrate of claim 11, wherein the phosphate coating has a mass of 4.4 g / m 2 or less and an open adhesion of 6 or more. 16. Подложка по п. 11, в которой D90 размер частиц измеряют в образце активирующей промывающей жидкости, которая была обработана ультразвуком. 16. The substrate of claim 11, wherein the D90 particle size is measured in a sample of an activating wash fluid that has been sonicated. 17. Подложка по п. 11, дополнительно содержащая слой электроосаждения.17. The substrate according to claim 11, further containing a layer of electrodeposition. 18. Способ обработки подложки, включающий:18. A method of processing a substrate, including: a) введение в контакт, по меньшей мере, части поверхности подложки с активирующей промывающей жидкостью, которая содержит дисперсию частиц фосфата металла, имеющих D90 размер частиц не больше, чем 10 мкм, где фосфат металла содержит двухвалентные или трехвалентные металлы или их комбинации; иa) contacting at least a portion of the surface of the substrate with an activating washing liquid that contains a dispersion of metal phosphate particles having a D90 particle size of not more than 10 μm, where the metal phosphate contains divalent or trivalent metals or combinations thereof; and b) введение в контакт, по меньшей мере, части поверхности, которая проконтактировала с активирующей промывающей жидкостью, с композицией предварительной обработки, содержащей ионы цинка и фосфат-ионы, причем композиция предварительной обработки практически не содержит никеля.b) contacting at least a portion of a surface that has come in contact with an activating washing liquid with a pretreatment composition containing zinc ions and phosphate ions, the pretreatment composition substantially free of nickel. 19. Способ по п. 18, в котором (b) введение в контакт включает погружение подложки в ванну, содержащую композицию предварительной обработки, причем температура ванны составляет от 20°C до 60°C.19. The method of claim 18, wherein (b) contacting comprises immersing the substrate in a bath containing a pretreatment composition, wherein the temperature of the bath is from 20 ° C to 60 ° C. 20. Способ по п. 18, в котором металл соли сульфата металла содержит никель, медь, цинк, железо, магний, кобальт, алюминий или их комбинации. 20. The method according to p. 18, in which the metal salt of the metal sulfate contains nickel, copper, zinc, iron, magnesium, cobalt, aluminum, or combinations thereof. 21. Способ по п. 18, в котором металл соль сульфата металла содержит никель, кобальт или их комбинации.21. The method according to p. 18, in which the metal salt of the metal sulfate contains nickel, cobalt, or combinations thereof. 22. Способ по п. 18, в котором активирующая промывающая жидкость дополнительно содержит соль - сульфат металла. 22. The method according to p. 18, in which the activating leaching fluid further comprises a metal sulfate salt. 23. Способ по п. 18, в котором D90 размер частиц измерен в образце активирующей промывающей жидкости, которая была обработана ультразвуком. 23. The method of claim 18, wherein the D90 particle size is measured in an activating wash fluid sample that has been sonicated.
RU2018141232A 2016-04-25 2017-04-25 System for pretreatment of zinc phosphate, which does not contain nickel RU2728341C2 (en)

Applications Claiming Priority (3)

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
US15/137,014 2016-04-25
PCT/US2017/029487 WO2017189627A1 (en) 2016-04-25 2017-04-25 System for nickel-free zinc phosphate pretreatment

Publications (3)

Publication Number Publication Date
RU2018141232A3 RU2018141232A3 (en) 2020-05-26
RU2018141232A true RU2018141232A (en) 2020-05-26
RU2728341C2 RU2728341C2 (en) 2020-07-29

Family

ID=58672761

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018141232A RU2728341C2 (en) 2016-04-25 2017-04-25 System for pretreatment of zinc phosphate, which does not contain nickel

Country Status (11)

Country Link
US (1) US20170306497A1 (en)
EP (2) EP3449035B1 (en)
KR (2) KR20210114550A (en)
CN (1) CN109072443B (en)
AU (1) AU2017257846A1 (en)
BR (1) BR112018071921A2 (en)
CA (1) CA3021999A1 (en)
MX (1) MX2018012976A (en)
RU (1) RU2728341C2 (en)
SG (1) SG11201808794QA (en)
WO (1) WO2017189627A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
US4001101A (en) 1969-07-10 1977-01-04 Ppg Industries, Inc. Electrodeposition of epoxy compositions
US3975346A (en) 1968-10-31 1976-08-17 Ppg Industries, Inc. Boron-containing, quaternary ammonium salt-containing resin 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
ES486439A1 (en) 1978-12-11 1980-06-16 Shell Int Research 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
JP2007077500A (en) * 2005-08-19 2007-03-29 Nippon Paint Co Ltd Surface-conditioning composition and surface-conditioning method
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
US7722710B2 (en) * 2005-08-19 2010-05-25 Toshio Inbe 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

Also Published As

Publication number Publication date
RU2018141232A3 (en) 2020-05-26
EP3449035B1 (en) 2024-02-28
KR20210114550A (en) 2021-09-23
WO2017189627A1 (en) 2017-11-02
AU2017257846A1 (en) 2018-11-22
US20170306497A1 (en) 2017-10-26
SG11201808794QA (en) 2018-11-29
CN109072443A (en) 2018-12-21
MX2018012976A (en) 2019-01-17
EP3449035A1 (en) 2019-03-06
KR20190002546A (en) 2019-01-08
CN109072443B (en) 2020-11-06
EP4353867A2 (en) 2024-04-17
CA3021999A1 (en) 2017-11-02
BR112018071921A2 (en) 2019-02-05
RU2728341C2 (en) 2020-07-29

Similar Documents

Publication Publication Date Title
JP7105004B2 (en) Method of applying an ultra-fine phosphated crystalline coating
Ahmad et al. Electrodeposition of nanostructured nickel-ceramic composite coatings: a review
Wang et al. Kinetics of electroplating process of nano-sized ceramic particle/Ni composite
Jiang et al. Coating structure and corrosion resistance behavior of hot dip Zn-Al-Mg-Si alloy coating steel sheet
Li et al. A nickel-underlayer/LDH-midlayer/siloxane-toplayer composite coating for inhibiting galvanic corrosion between Ni layer and Mg alloy
Bonin et al. Corrosion behaviour of electroless high boron-mid phosphorous nickel duplex coatings in the as-plated and heat-treated states in NaCl, H2SO4, NaOH and Na2SO4 media
Asnavandi et al. Production of Cu–Sn–graphite–SiC composite coatings by electrodeposition
Yu et al. Enhancement of corrosion resistance of Mg-9 wt.% Al-1 wt.% Zn alloy by a calcite (CaCO3) conversion hard coating
Feng et al. Superhydrophobic copper surface with mechanical, chemical, and UV durability along with corrosion resistance and self-cleaning effect
Sharifalhoseini et al. Enhancement of the corrosion protection of electroless Ni–P coating by deposition of sonosynthesized ZnO nanoparticles
Rajabalizadeh et al. The effect of copper ion on microstructure, plating rate and anticorrosive performance of electroless Ni-P coating on AZ61 magnesium alloy
Schwankl et al. The influence of sandblasting on the morphology of electroless deposited zinclayers on aluminum sheets
Song et al. Fabrication of superhydrophobic surfaces on Mg alloy substrates via primary cell corrosion and fluoroalkylsilane modification
RU2018141232A (en) SYSTEM FOR PRELIMINARY PROCESSING OF ZINC PHOSPHATE, NOT CONTAINING NICKEL
Abdalla et al. Influence of activation treatment with nickel acetate on the zinc phosphate coating formation and corrosion resistance
Yurdal et al. Phase formation in electrodeposited cu-Zn alloy films produced from ultrasonicated solutions
Qin et al. The high concentration and uniform distribution of diamond particles in Ni‐diamond composite coatings by sediment co‐deposition
Kulinich et al. Growth of corrosion-resistant manganese oxide coatings on an aluminum alloy
Franco et al. Insight of the interface of electroless Ni–P/SiC composite coating on aluminium alloy, LM24
Heakal et al. Optimizing parameters affecting electroless Ni-P coatings on AZ91D magnesium alloy as corrosion protection barriers
Nur Ariffah et al. Effect of complexing agent in Ni-P coating on Cu substrate
Margen et al. Enhancement surface coating stainless steel and copper using ultrasonic batch
Shi et al. Comparative study of structure and property changes in corrosive media for self-cleaning superhydrophobic magnesium alloys
Othman et al. Effect of current density and fly ash composition on nickel grain size and hardness of nickel-fly ash composite coating deposited on aluminum alloy 6061
Trisnanto et al. Fabrication of superhydrophobic CuO coating on steel by electrodeposition modified with stearic acid