BE623697A - Stable aqueous solutions of formaldehyde and method of preparation - Google Patents

Stable aqueous solutions of formaldehyde and method of preparation

Info

Publication number
BE623697A
BE623697A BE623697A BE623697A BE623697A BE 623697 A BE623697 A BE 623697A BE 623697 A BE623697 A BE 623697A BE 623697 A BE623697 A BE 623697A BE 623697 A BE623697 A BE 623697A
Authority
BE
Belgium
Prior art keywords
formaldehyde
preparation
aqueous solutions
stable aqueous
stable
Prior art date
Application number
BE623697A
Other languages
French (fr)
Inventor
Ibrahim Dakli
Nazareno Lupi
Marcello Morini
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
Publication of BE623697A publication Critical patent/BE623697A/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)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE623697A 1961-10-18 1962-10-16 Stable aqueous solutions of formaldehyde and method of preparation BE623697A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1883361 1961-10-18
IT2343262 1962-05-15

Publications (1)

Publication Number Publication Date
BE623697A true BE623697A (en) 1963-02-15

Family

ID=26327014

Family Applications (1)

Application Number Title Priority Date Filing Date
BE623697A BE623697A (en) 1961-10-18 1962-10-16 Stable aqueous solutions of formaldehyde and method of preparation

Country Status (4)

Country Link
AT (1) AT242675B (en)
BE (1) BE623697A (en)
DE (2) DE1793563C2 (en)
SE (1) SE301310B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197868B (en) * 1963-05-02 1965-08-05 Commercial Solvents Corp Aqueous formaldehyde solution stabilized against the precipitation of solids
DE1213829B (en) * 1964-03-04 1966-04-07 Bayer Ag Stabilization of aqueous formaldehyde solutions
DE1219464B (en) * 1963-04-18 1966-06-23 Koei Chemical Co Stabilizing aqueous formaldehyde solution against deposition of paraformaldehyde

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358856C3 (en) * 1973-11-26 1981-05-21 Basf Ag, 6700 Ludwigshafen Process for stabilizing aqueous formaldehyde solutions
DE3143920A1 (en) * 1981-11-05 1983-05-11 Degussa Ag, 6000 Frankfurt NEW BISMELAMINE
DE3836047A1 (en) * 1988-10-22 1990-04-26 Degussa METHOD FOR STABILIZING AQUEOUS FORMALDEHYDE SOLUTIONS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH240988A (en) * 1941-08-08 1946-02-15 American Cyanamid Co Process for stabilizing formaldehyde solutions.
FR1228672A (en) * 1958-06-24 1960-08-31 Celanese Corp Stabilization process for concentrated aqueous formaldehyde solutions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219464B (en) * 1963-04-18 1966-06-23 Koei Chemical Co Stabilizing aqueous formaldehyde solution against deposition of paraformaldehyde
DE1197868B (en) * 1963-05-02 1965-08-05 Commercial Solvents Corp Aqueous formaldehyde solution stabilized against the precipitation of solids
DE1213829B (en) * 1964-03-04 1966-04-07 Bayer Ag Stabilization of aqueous formaldehyde solutions

Also Published As

Publication number Publication date
AT242675B (en) 1965-09-27
DE1793563C2 (en) 1973-05-10
DE1205071C2 (en) 1973-05-17
DE1205071B (en) 1965-11-18
SE301310B (en) 1968-06-04

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