CH500151A - Process for stabilizing formaldehyde solutions - Google Patents

Process for stabilizing formaldehyde solutions

Info

Publication number
CH500151A
CH500151A CH1198668A CH1198668A CH500151A CH 500151 A CH500151 A CH 500151A CH 1198668 A CH1198668 A CH 1198668A CH 1198668 A CH1198668 A CH 1198668A CH 500151 A CH500151 A CH 500151A
Authority
CH
Switzerland
Prior art keywords
formaldehyde solutions
stabilizing
stabilizing formaldehyde
solutions
formaldehyde
Prior art date
Application number
CH1198668A
Other languages
German (de)
Inventor
Hermann Dr Schulz
Helmut Dr Junkermann
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of CH500151A publication Critical patent/CH500151A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/86—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1198668A 1967-08-11 1968-08-09 Process for stabilizing formaldehyde solutions CH500151A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0053835 1967-08-11
DED0053834 1967-08-11

Publications (1)

Publication Number Publication Date
CH500151A true CH500151A (en) 1970-12-15

Family

ID=25972594

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1198668A CH500151A (en) 1967-08-11 1968-08-09 Process for stabilizing formaldehyde solutions

Country Status (5)

Country Link
AT (1) AT297673B (en)
BE (1) BE719245A (en)
CH (1) CH500151A (en)
DE (2) DE1643878A1 (en)
NL (1) NL6811368A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919496A1 (en) 1979-05-15 1980-12-04 Degussa NEW BISGUANAMINE

Also Published As

Publication number Publication date
DE1643878A1 (en) 1970-09-24
DE1643879A1 (en) 1971-07-15
NL6811368A (en) 1969-02-13
BE719245A (en) 1969-01-16
AT297673B (en) 1972-04-10

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