AT260197B - Aqueous formaldehyde solutions with high stability and processes for their production - Google Patents

Aqueous formaldehyde solutions with high stability and processes for their production

Info

Publication number
AT260197B
AT260197B AT418165A AT418165A AT260197B AT 260197 B AT260197 B AT 260197B AT 418165 A AT418165 A AT 418165A AT 418165 A AT418165 A AT 418165A AT 260197 B AT260197 B AT 260197B
Authority
AT
Austria
Prior art keywords
processes
production
high stability
aqueous formaldehyde
formaldehyde solutions
Prior art date
Application number
AT418165A
Other languages
German (de)
Inventor
Ibrahim Dakli
Valentino Zamboni
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Application granted granted Critical
Publication of AT260197B publication Critical patent/AT260197B/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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT418165A 1964-05-13 1965-05-07 Aqueous formaldehyde solutions with high stability and processes for their production AT260197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1043164 1964-05-13

Publications (1)

Publication Number Publication Date
AT260197B true AT260197B (en) 1968-02-12

Family

ID=11134098

Family Applications (1)

Application Number Title Priority Date Filing Date
AT418165A AT260197B (en) 1964-05-13 1965-05-07 Aqueous formaldehyde solutions with high stability and processes for their production

Country Status (10)

Country Link
AT (1) AT260197B (en)
BE (1) BE663830A (en)
CH (1) CH475179A (en)
DD (1) DD50588A5 (en)
DE (1) DE1543199C3 (en)
ES (1) ES312859A2 (en)
FI (1) FI42074B (en)
GB (1) GB1063541A (en)
NL (2) NL6505825A (en)
SE (1) SE336125B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL156679B (en) * 1967-07-17 1978-05-16 Montedison Spa PROCEDURE TO PREPARE STABILIZED CONCENTRATED SOLUTIONS OF FORMALDEHYDE.
DE2358856C3 (en) * 1973-11-26 1981-05-21 Basf Ag, 6700 Ludwigshafen Process for stabilizing aqueous formaldehyde solutions
IT1067560B (en) * 1976-11-19 1985-03-16 Montedison Spa PROCESS FOR THE PREPARATION OF STABLE WATER SUSPENSIONS OF FORMALDEHYDE AND PRODUCTS OBTAINED
DE3836047A1 (en) * 1988-10-22 1990-04-26 Degussa METHOD FOR STABILIZING AQUEOUS FORMALDEHYDE SOLUTIONS

Also Published As

Publication number Publication date
BE663830A (en) 1965-11-12
ES312859A2 (en) 1966-03-01
DE1543199B2 (en) 1974-03-07
NL6505825A (en) 1965-11-15
FI42074B (en) 1970-02-02
CH475179A (en) 1969-07-15
DE1543199A1 (en) 1972-03-02
NL126167C (en)
DE1543199C3 (en) 1974-11-21
GB1063541A (en) 1967-03-30
SE336125B (en) 1971-06-28
DD50588A5 (en) 1966-10-05

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