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FI (list display)

  • 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 [4]
    		HB CC 4K026
  • C23C22/00@A
    		•  Electromagnetic steel plate (mainly forsterite coating) HB CC 4K026
  • C23C22/00@B
    		•  .Using phosphoric acid, chromic acid HB CC 4K026
  • C23C22/00@Z
    		•  Others HB CC 4K026
  • C23C22/02
    		•  .using non-aqueous solutions [4] HB CC 4K026
  • C23C22/03
    		•  ..containing phosphorus compounds [4] HB CC 4K026
  • C23C22/04
    		•  ..containing hexavalent chromium compounds [4] HB CC 4K026
  • C23C22/05
    		•  .using aqueous solutions [5] HB CC 4K026
  • C23C22/06
    		•  ..using aqueous acidic solutions with pH < 6 [4,5] HB CC 4K026
  • C23C22/07
    		•  ...containing phosphates [4,5] HB CC 4K026
  • C23C22/08
    		•  ....Orthophosphates [4,5] HB CC 4K026
  • C23C22/10
    		•  .....containing oxidants [4,5] HB CC 4K026
  • C23C22/12
    		•  .....containing zinc cations [4,5] HB CC 4K026
  • C23C22/13
    		•  ......containing also nitrate or nitrite anions [4,5] HB CC 4K026
  • C23C22/14
    		•  ......containing also chlorate anions [4,5] HB CC 4K026
  • C23C22/16
    		•  ......containing also peroxy-compounds [4,5] HB CC 4K026
  • C23C22/17
    		•  ......containing also organic acids [4,5] HB CC 4K026
  • C23C22/18
    		•  .....containing manganese cations [4,5] HB CC 4K026
  • C23C22/20
    		•  .....containing aluminium cations [4,5] HB CC 4K026
  • C23C22/22
    		•  .....containing alkaline earth metal cations [4,5] HB CC 4K026
  • C23C22/23
    		•  ....Condensed phosphates [4,5] HB CC 4K026
  • C23C22/24
    		•  ...containing hexavalent chromium compounds [4,5] HB CC 4K026
  • C23C22/26
    		•  ....containing also organic compounds [4,5] HB CC 4K026
  • C23C22/27
    		•  .....Acids [4,5] HB CC 4K026
  • C23C22/28
    		•  .....Macromolecular compounds [4,5] HB CC 4K026
  • C23C22/30
    		•  ....containing also trivalent chromium [4,5] HB CC 4K026
  • C23C22/32
    		•  ....containing also pulverulent metals [4,5] HB CC 4K026
  • C23C22/33
    		•  ....containing also phosphates [4,5] HB CC 4K026
  • C23C22/34
    		•  ...containing fluorides or complex fluorides [4,5] HB CC 4K026
  • C23C22/36
    		•  ....containing also phosphates [4,5] HB CC 4K026
  • C23C22/37
    		•  ....containing also hexavalent chromium compounds [4,5] HB CC 4K026
  • C23C22/38
    		•  .....containing also phosphates [4,5] HB CC 4K026
  • C23C22/40
    		•  ...containing molybdates, tungstates or vanadates [4,5] HB CC 4K026
  • C23C22/42
    		•  ....containing also phosphates [4,5] HB CC 4K026
  • C23C22/43
    		•  ....containing also hexavalent chromium compounds [4,5] HB CC 4K026
  • C23C22/44
    		•  ....containing also fluorides or complex fluorides [4,5] HB CC 4K026
  • C23C22/46
    		•  ...containing oxalates [4,5] HB CC 4K026
  • C23C22/47
    		•  ....containing also phosphates [4,5] HB CC 4K026
  • C23C22/48
    		•  ...not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates [4,5] HB CC 4K026
  • C23C22/50
    		•  ....Treatment of iron or alloys based thereon [4,5] HB CC 4K026
  • C23C22/52
    		•  ....Treatment of copper or alloys based thereon [4,5] HB CC 4K026
  • C23C22/53
    		•  ....Treatment of zinc or alloys based thereon [4,5] HB CC 4K026
  • C23C22/54
    		•  ....Treatment of refractory metals or alloys based thereon [4,5] HB CC 4K026
  • C23C22/56
    		•  ....Treatment of aluminium or alloys based thereon [4,5] HB CC 4K026
  • C23C22/57
    		•  ....Treatment of magnesium or alloys based thereon [4,5] HB CC 4K026
  • C23C22/58
    		•  ....Treatment of other metallic material [4,5] HB CC 4K026
  • C23C22/60
    		•  ..using alkaline aqueous solutions with pH > 8 [4,5] HB CC 4K026
  • C23C22/62
    		•  ...Treatment of iron or alloys based thereon [4,5] HB CC 4K026
  • C23C22/63
    		•  ...Treatment of copper or alloys based thereon [4,5] HB CC 4K026
  • C23C22/64
    		•  ...Treatment of refractory metals or alloys based thereon [4,5] HB CC 4K026
  • C23C22/66
    		•  ...Treatment of aluminium or alloys based thereon [4,5] HB CC 4K026
  • C23C22/67
    		•  ....with solutions containing hexavalent chromium [4,5] HB CC 4K026
  • C23C22/68
    		•  ..using aqueous solutions with pH between 6 and 8 [4,5] HB CC 4K026
  • C23C22/70
    		•  .using melts [4] HB CC 4K026
  • C23C22/72
    		•  ..Treatment of iron or alloys based thereon [4] HB CC 4K026
  • C23C22/73
    		•  .characterised by the process [4] HB CC 4K026
  • C23C22/73@A
    		•  Characterized by devices (excluding sprays) HB CC 4K026
  • C23C22/73@Z
    		•  Others HB CC 4K026
  • C23C22/74
    		•  ..for obtaining burned-in conversion coatings [4] HB CC 4K026
  • C23C22/76
    		•  ..Applying the liquid by spraying [4] HB CC 4K026
  • C23C22/77
    		•  ..Controlling or regulating of the coating process [4] HB CC 4K026
  • C23C22/78
    		•  .Pretreatment of the material to be coated [4] HB CC 4K026
  • C23C22/80
    		•  ..with solutions containing titanium or zirconium compounds [4] HB CC 4K026
  • C23C22/82
    		•  .After-treatment [4] HB CC 4K026
  • C23C22/83
    		•  ..Chemical after-treatment [4] HB CC 4K026
  • C23C22/84
    		•  ..Dyeing [4] HB CC 4K026
  • C23C22/86
    		•  .Regeneration of coating baths [4] HB CC 4K026
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