FR87994E - Acid stable formaldehyde solutions and method of preparation - Google Patents

Acid stable formaldehyde solutions and method of preparation

Info

Publication number
FR87994E
FR87994E FR15693A FR15693A FR87994E FR 87994 E FR87994 E FR 87994E FR 15693 A FR15693 A FR 15693A FR 15693 A FR15693 A FR 15693A FR 87994 E FR87994 E FR 87994E
Authority
FR
France
Prior art keywords
preparation
acid stable
formaldehyde solutions
stable formaldehyde
solutions
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
FR15693A
Other languages
French (fr)
Inventor
Ibrahim Dakli
Valentino Zamboni
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica 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, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Priority to FR15693A priority Critical patent/FR87994E/en
Application granted granted Critical
Publication of FR87994E publication Critical patent/FR87994E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/04—Formaldehyde
    • 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)
FR15693A 1964-05-13 1965-05-04 Acid stable formaldehyde solutions and method of preparation Expired FR87994E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR15693A FR87994E (en) 1964-05-13 1965-05-04 Acid stable formaldehyde solutions and method of preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1043164 1964-05-13
FR15693A FR87994E (en) 1964-05-13 1965-05-04 Acid stable formaldehyde solutions and method of preparation

Publications (1)

Publication Number Publication Date
FR87994E true FR87994E (en) 1966-04-29

Family

ID=26163583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15693A Expired FR87994E (en) 1964-05-13 1965-05-04 Acid stable formaldehyde solutions and method of preparation

Country Status (1)

Country Link
FR (1) FR87994E (en)

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