FR1503256A - Stabilisation de solutions aqueuses de for maldéhyde - Google Patents

Stabilisation de solutions aqueuses de for maldéhyde

Info

Publication number
FR1503256A
FR1503256A FR86163A FR86163A FR1503256A FR 1503256 A FR1503256 A FR 1503256A FR 86163 A FR86163 A FR 86163A FR 86163 A FR86163 A FR 86163A FR 1503256 A FR1503256 A FR 1503256A
Authority
FR
France
Prior art keywords
maldehyde
stabilization
aqueous solutions
aqueous
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
FR86163A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1503256A publication Critical patent/FR1503256A/fr
Expired legal-status Critical Current

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR86163A 1965-12-07 1966-12-05 Stabilisation de solutions aqueuses de for maldéhyde Expired FR1503256A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF47854A DE1245351B (de) 1965-12-07 1965-12-07 Stabilisierung waessriger Formaldehydloesungen mit einem Formaldehydgehalt von mindestens 30 Gewichtsprozent gegen Polymerenbildung

Publications (1)

Publication Number Publication Date
FR1503256A true FR1503256A (fr) 1967-11-24

Family

ID=7101880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR86163A Expired FR1503256A (fr) 1965-12-07 1966-12-05 Stabilisation de solutions aqueuses de for maldéhyde

Country Status (5)

Country Link
BE (1) BE690394A (fr)
DE (1) DE1245351B (fr)
FR (1) FR1503256A (fr)
GB (1) GB1172674A (fr)
NL (1) NL6617194A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085079A (en) * 1977-02-02 1978-04-18 Monsanto Company Formaldehyde solutions stabilized with interpolymers of vinyl acetate, vinyl acetal and vinyl alcohol

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1067560B (it) * 1976-11-19 1985-03-16 Montedison Spa Processo per la preparazione di sospensioni acquose stabili di formaldeide e prodotti otenuti

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213829B (de) * 1964-03-04 1966-04-07 Bayer Ag Stabilisierung waessriger Formaldehydloesungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085079A (en) * 1977-02-02 1978-04-18 Monsanto Company Formaldehyde solutions stabilized with interpolymers of vinyl acetate, vinyl acetal and vinyl alcohol

Also Published As

Publication number Publication date
GB1172674A (en) 1969-12-03
NL6617194A (fr) 1967-06-08
DE1245351B (de) 1967-07-27
BE690394A (fr) 1967-05-02

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