DE1289715B - Stabilisator fuer chlorierte Kohlenwasserstoffe enthaltende saure Loesungen - Google Patents

Stabilisator fuer chlorierte Kohlenwasserstoffe enthaltende saure Loesungen

Info

Publication number
DE1289715B
DE1289715B DEH50703A DEH0050703A DE1289715B DE 1289715 B DE1289715 B DE 1289715B DE H50703 A DEH50703 A DE H50703A DE H0050703 A DEH0050703 A DE H0050703A DE 1289715 B DE1289715 B DE 1289715B
Authority
DE
Germany
Prior art keywords
thiourea
stabilizer
chlorinated hydrocarbon
trichlorethylene
chlorinated hydrocarbons
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.)
Pending
Application number
DEH50703A
Other languages
German (de)
English (en)
Inventor
Campbell Donald Harvey
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.)
Hooker Chemical Corp
Original Assignee
Hooker 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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of DE1289715B publication Critical patent/DE1289715B/de
Pending 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
    • 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
    • C23C22/02—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 non-aqueous solutions
    • C23C22/03—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 non-aqueous solutions containing phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DEH50703A 1962-11-13 1963-10-30 Stabilisator fuer chlorierte Kohlenwasserstoffe enthaltende saure Loesungen Pending DE1289715B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US237365A US3281285A (en) 1962-11-13 1962-11-13 Thiourea stabilized non-aqueous phosphatizing composition and method

Publications (1)

Publication Number Publication Date
DE1289715B true DE1289715B (de) 1969-02-20

Family

ID=22893418

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH50703A Pending DE1289715B (de) 1962-11-13 1963-10-30 Stabilisator fuer chlorierte Kohlenwasserstoffe enthaltende saure Loesungen

Country Status (5)

Country Link
US (1) US3281285A ( )
DE (1) DE1289715B ( )
GB (1) GB1056827A ( )
NL (1) NL300188A ( )
SE (1) SE305350B ( )

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008101A (en) * 1975-03-20 1977-02-15 Diamond Shamrock Corporation Methylene chloride phosphatizing
US4029523A (en) * 1975-03-20 1977-06-14 Diamond Shamrock Corporation Solvent phosphatizing compositions yielding non water soluble coatings
EP0126220A1 (de) * 1983-04-26 1984-11-28 Hüls Aktiengesellschaft Beizlösung zum Beizen von Metalloberflächen und deren Anwendung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051595A (en) * 1961-01-12 1962-08-28 Du Pont Non-aqueous phosphatizing solution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2008680A (en) * 1931-03-03 1935-07-23 Du Pont Stabilization of halogenated hydrocarbons
US2043258A (en) * 1933-10-09 1936-06-09 Stauffer Chemical Co Stabilized carbon tetrachloride
US2515934A (en) * 1947-12-17 1950-07-18 Lite Chemical Corp Du Phosphate coating of metal articles
US2789070A (en) * 1955-07-01 1957-04-16 Du Pont Composition and process for phosphatizing metal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051595A (en) * 1961-01-12 1962-08-28 Du Pont Non-aqueous phosphatizing solution

Also Published As

Publication number Publication date
SE305350B ( ) 1968-10-21
US3281285A (en) 1966-10-25
GB1056827A (en) 1967-02-01
NL300188A ( )

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