JPS56116889A - Surface treating agent - Google Patents

Surface treating agent

Info

Publication number
JPS56116889A
JPS56116889A JP2001380A JP2001380A JPS56116889A JP S56116889 A JPS56116889 A JP S56116889A JP 2001380 A JP2001380 A JP 2001380A JP 2001380 A JP2001380 A JP 2001380A JP S56116889 A JPS56116889 A JP S56116889A
Authority
JP
Japan
Prior art keywords
acid
treating agent
phosphoric acid
surface treating
borax
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.)
Granted
Application number
JP2001380A
Other languages
Japanese (ja)
Other versions
JPS5937752B2 (en
Inventor
Masami Sada
Yutaka Yamashita
Yoshiaki Watanabe
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.)
JIN RIKAGAKU KENKYUSHO KK
Original Assignee
JIN RIKAGAKU KENKYUSHO KK
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 JIN RIKAGAKU KENKYUSHO KK filed Critical JIN RIKAGAKU KENKYUSHO KK
Priority to JP2001380A priority Critical patent/JPS5937752B2/en
Publication of JPS56116889A publication Critical patent/JPS56116889A/en
Publication of JPS5937752B2 publication Critical patent/JPS5937752B2/en
Expired legal-status Critical Current

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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors
    • C23F11/188—Mixtures of inorganic inhibitors containing phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PURPOSE:To provide a metal surface treating agent forming a corrosion resistant and antistain coating simultaneously on a metal surface contacted with water obtained by reacting an alkali salt of antimonious acid or/and antimonic acid, an alkaline earth metal chloride, phosphoric acid and borax. CONSTITUTION:20-35% of (A) an alkali salt of antimonious acid or/and antimonic acid (e.g.; a Na salt), 10-18% of at least one or more of (B) an alkaline earth metal chloride (e.g.; CaCl2), 45-70% of (C) phosphoric acid and 0.7- 1.1% of (D) borax are reacted to prepare the objective surface treating agent. This preparing method comprises a process wherein about a half amount of phosphoric acid to be added is mixed with one or more of a substance of said A group and borax, the resulting mixture is kneaded until a pasty mixture is formed, subsequently, a substance of said B group is added and kneaded to solidify the mixture while a small amount of Cl2 gas is generated as reaction advances and, immediately before solidification, the remainder of the phosphoric acid is added and mixed to prepare the product. By adding said surface treating agent to water, corrosion resistance and antistain property can be simultaneously imparted to a surface of a steel and other metal cantacting with the eq. soln. easily and certainly.
JP2001380A 1980-02-20 1980-02-20 Metal surface treatment agent Expired JPS5937752B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001380A JPS5937752B2 (en) 1980-02-20 1980-02-20 Metal surface treatment agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001380A JPS5937752B2 (en) 1980-02-20 1980-02-20 Metal surface treatment agent

Publications (2)

Publication Number Publication Date
JPS56116889A true JPS56116889A (en) 1981-09-12
JPS5937752B2 JPS5937752B2 (en) 1984-09-11

Family

ID=12015219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001380A Expired JPS5937752B2 (en) 1980-02-20 1980-02-20 Metal surface treatment agent

Country Status (1)

Country Link
JP (1) JPS5937752B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106191872A (en) * 2016-08-24 2016-12-07 合肥东方节能科技股份有限公司 A kind of metal dusting-resistant and preparation method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63131460U (en) * 1987-02-19 1988-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106191872A (en) * 2016-08-24 2016-12-07 合肥东方节能科技股份有限公司 A kind of metal dusting-resistant and preparation method thereof

Also Published As

Publication number Publication date
JPS5937752B2 (en) 1984-09-11

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