FR1166259A - Method and product for improving the adhesion characteristics of steel surfaces - Google Patents

Method and product for improving the adhesion characteristics of steel surfaces

Info

Publication number
FR1166259A
FR1166259A FR1166259DA FR1166259A FR 1166259 A FR1166259 A FR 1166259A FR 1166259D A FR1166259D A FR 1166259DA FR 1166259 A FR1166259 A FR 1166259A
Authority
FR
France
Prior art keywords
improving
product
steel surfaces
adhesion characteristics
adhesion
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.)
Expired
Application number
Other languages
French (fr)
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.)
FMC Corp
Original Assignee
FMC Corp
Food Machinery and Chemical Corp
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 FMC Corp, Food Machinery and Chemical Corp filed Critical FMC Corp
Application granted granted Critical
Publication of FR1166259A publication Critical patent/FR1166259A/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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/102—Pretreatment of metallic substrates
    • 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
    • C23C22/10—Orthophosphates containing oxidants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
FR1166259D 1956-04-13 1957-02-11 Method and product for improving the adhesion characteristics of steel surfaces Expired FR1166259A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1169251XA 1956-04-13 1956-04-13
US802298XA 1956-04-13 1956-04-13
US577936A US2923608A (en) 1956-04-13 1956-04-13 Method of improving the bonding properties of steel surfaces

Publications (1)

Publication Number Publication Date
FR1166259A true FR1166259A (en) 1958-11-04

Family

ID=61187853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1166259D Expired FR1166259A (en) 1956-04-13 1957-02-11 Method and product for improving the adhesion characteristics of steel surfaces

Country Status (4)

Country Link
US (1) US2923608A (en)
DE (1) DE1169251B (en)
FR (1) FR1166259A (en)
GB (1) GB802298A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375915A1 (en) * 1976-12-30 1978-07-28 Amchem Prod Self-depositing metal coating process - includes pretreatment with a (phosphoric) acid soln. to prevent pinholes and blisters
EP0811430A1 (en) * 1996-06-07 1997-12-10 Ppg Industries, Inc. Water repelllent surface treatment with acid activation
US6025025A (en) * 1990-04-03 2000-02-15 Ppg Industries Ohio, Inc. Water-repellent surface treatment

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042566A (en) * 1958-09-22 1962-07-03 Boeing Co Chemical milling
US3352723A (en) * 1962-07-17 1967-11-14 Universal Container Corp Method of cleaning used steel drums of organic residues
BE657099A (en) * 1963-12-30
DE1253008B (en) * 1964-08-22 1967-10-26 Degussa Process for etching copper foils for the production of printed circuits
US3412032A (en) * 1965-02-01 1968-11-19 Revere Copper & Brass Inc Etching bath composition
US3992091A (en) * 1974-09-16 1976-11-16 Xerox Corporation Roughened imaging surface for cleaning
DE3069514D1 (en) * 1979-11-06 1984-11-29 Boliden Ab A method of acid pickling iron and iron alloys and a composition for carrying out the method
US4405394A (en) * 1980-05-27 1983-09-20 E. I. Du Pont De Nemours And Company Laminating process
AU553134B2 (en) * 1982-04-07 1986-07-03 Parker Chemical Company Acid cleaning of aluminium
US4800101A (en) * 1987-10-02 1989-01-24 Knauer Allen R Method for restoring and maintaining metal markers
SE504733C2 (en) * 1994-06-17 1997-04-14 Ta Chemistry Ab Pickling procedure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE310756C (en) *
US1485025A (en) * 1921-09-28 1924-02-26 Parker Rust Proof Co Compound for and method of treating metals
DE448009C (en) * 1926-06-01 1927-08-05 Wilhelm Schmidding Process for producing a rust-proof layer on iron and steel
US1911726A (en) * 1931-07-07 1933-05-30 Metal Finishing Res Corp Production of phosphate coatings on metals
GB444865A (en) * 1934-06-22 1936-03-23 Grasselli Chemical Co Improvements in or relating to the pickling of stainless steel and the like
US2154451A (en) * 1934-12-17 1939-04-18 Du Pont Bright dip
DE710733C (en) * 1937-10-16 1941-09-19 Schering Ag Process for pickling iron and iron alloys
NL71883C (en) * 1938-11-23
US2511988A (en) * 1945-05-09 1950-06-20 Columbia Steel Company Pickling process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375915A1 (en) * 1976-12-30 1978-07-28 Amchem Prod Self-depositing metal coating process - includes pretreatment with a (phosphoric) acid soln. to prevent pinholes and blisters
US5980990A (en) * 1990-04-03 1999-11-09 Ppg Industries Ohio, Inc. Water repellent surface treatment with acid activation
US6025025A (en) * 1990-04-03 2000-02-15 Ppg Industries Ohio, Inc. Water-repellent surface treatment
EP0811430A1 (en) * 1996-06-07 1997-12-10 Ppg Industries, Inc. Water repelllent surface treatment with acid activation

Also Published As

Publication number Publication date
US2923608A (en) 1960-02-02
GB802298A (en) 1958-10-01
DE1169251B (en) 1964-04-30

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