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UA113689C2 - METHOD OF REMOVING IRON FROM PRE-PROCESSING METAL LINING BATH - Google Patents

METHOD OF REMOVING IRON FROM PRE-PROCESSING METAL LINING BATH

Info

Publication number
UA113689C2
UA113689C2 UAA201509586A UAA201509586A UA113689C2 UA 113689 C2 UA113689 C2 UA 113689C2 UA A201509586 A UAA201509586 A UA A201509586A UA A201509586 A UAA201509586 A UA A201509586A UA 113689 C2 UA113689 C2 UA 113689C2
Authority
UA
Ukraine
Prior art keywords
bath
removing iron
metal lining
processing metal
methods
Prior art date
Application number
UAA201509586A
Other languages
Ukrainian (uk)
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 US13/786,914 external-priority patent/US9428410B2/en
Application filed filed Critical
Publication of UA113689C2 publication Critical patent/UA113689C2/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
    • C23C22/34—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
    • C23C22/34—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
    • C23C22/36—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 containing also phosphates
    • C23C22/361—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 containing also phosphates containing titanium, zirconium or hafnium compounds
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

Описано способи обробки та нанесення покриття на підкладки з чорного металу, такого як холоднокатана сталь, гарячекатана сталь та сталь піддана електролітичному цинкуванню. Ці способи включають контактування підкладки з чорного металу з водною композицією попередньої обробки, яка містить: (а) сполуки металу Групи IIIВ та або Групи IVB; (b) фосфат-іони та (с) воду. Крім того, описані способи видалення заліза з ванни попередньої обробки, здійснювані з вилученням ванни з технологічного процесу.Methods for treating and coating black metal substrates, such as cold rolled steel, hot rolled steel, and electrolytic galvanized steel, are described. These methods include contacting a black metal substrate with an aqueous pre-treatment composition comprising: (a) metal compounds of Group IIIB and or of Group IVB; (b) phosphate ions and (c) water. In addition, described methods of removing iron from the pre-treatment bath, carried out with the removal of the bath from the process.

UAA201509586A 2013-03-06 2014-02-28 METHOD OF REMOVING IRON FROM PRE-PROCESSING METAL LINING BATH UA113689C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/786,914 US9428410B2 (en) 2007-09-28 2013-03-06 Methods for treating a ferrous metal substrate
PCT/US2014/019348 WO2014137796A1 (en) 2013-03-06 2014-02-28 Methods for treating a ferrous metal substrate

Publications (1)

Publication Number Publication Date
UA113689C2 true UA113689C2 (en) 2017-02-27

Family

ID=50390196

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201509586A UA113689C2 (en) 2013-03-06 2014-02-28 METHOD OF REMOVING IRON FROM PRE-PROCESSING METAL LINING BATH

Country Status (16)

Country Link
EP (1) EP2964806B1 (en)
JP (2) JP6262258B2 (en)
KR (1) KR101714292B1 (en)
CN (2) CN108842149A (en)
AU (1) AU2014226289B2 (en)
BR (1) BR112015019200B1 (en)
CA (1) CA2898751C (en)
HK (1) HK1211062A1 (en)
MX (1) MX2015011382A (en)
MY (1) MY171863A (en)
PL (1) PL2964806T3 (en)
RU (1) RU2653028C2 (en)
SG (1) SG11201505264XA (en)
TW (1) TWI515335B (en)
UA (1) UA113689C2 (en)
WO (1) WO2014137796A1 (en)

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CN108842130B (en) * 2018-07-12 2020-05-12 中国航发哈尔滨轴承有限公司 Method for modifying surface of spherical roller by using special tool for chemical heat treatment of spherical roller
US11566330B2 (en) 2019-04-16 2023-01-31 Ppg Industries Ohio, Inc. Systems and methods for maintaining pretreatment baths
CN110330678B (en) * 2019-07-03 2022-02-08 厦门理工学院 Antibacterial flame-retardant polycaprolactone film and preparation method thereof
CN116103643B (en) * 2022-12-20 2025-02-07 广州旭奇材料科技有限公司 Chromium-free passivating agent for copper foil used in lithium batteries and its application

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Also Published As

Publication number Publication date
JP6282700B2 (en) 2018-02-21
MX2015011382A (en) 2016-01-15
EP2964806A1 (en) 2016-01-13
RU2015142283A (en) 2017-04-10
BR112015019200A2 (en) 2017-07-18
MY171863A (en) 2019-11-05
HK1211062A1 (en) 2016-05-13
CA2898751C (en) 2017-09-19
RU2653028C2 (en) 2018-05-04
KR101714292B1 (en) 2017-03-08
TW201443283A (en) 2014-11-16
KR20150115916A (en) 2015-10-14
TWI515335B (en) 2016-01-01
PL2964806T3 (en) 2021-01-25
SG11201505264XA (en) 2015-08-28
BR112015019200B1 (en) 2021-07-20
CN105026615A (en) 2015-11-04
CA2898751A1 (en) 2014-09-12
JP6262258B2 (en) 2018-01-17
EP2964806B1 (en) 2020-08-05
AU2014226289B2 (en) 2016-09-15
JP2016507657A (en) 2016-03-10
WO2014137796A1 (en) 2014-09-12
AU2014226289A1 (en) 2015-07-23
CN108842149A (en) 2018-11-20
JP2016223019A (en) 2016-12-28

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