AT265228B - Wässerige Fomaldehydlosüng - Google Patents

Wässerige Fomaldehydlosüng

Info

Publication number
AT265228B
AT265228B AT818266A AT818266A AT265228B AT 265228 B AT265228 B AT 265228B AT 818266 A AT818266 A AT 818266A AT 818266 A AT818266 A AT 818266A AT 265228 B AT265228 B AT 265228B
Authority
AT
Austria
Prior art keywords
formaldehyde solution
aqueous formaldehyde
aqueous
solution
formaldehyde
Prior art date
Application number
AT818266A
Other languages
German (de)
English (en)
Inventor
Hiroshi Ishizuka
Yoshimi Hikata
Shiro Matsuura
Original Assignee
Koei Chemical Co Ltd Koei Kaga
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 Koei Chemical Co Ltd Koei Kaga filed Critical Koei Chemical Co Ltd Koei Kaga
Application granted granted Critical
Publication of AT265228B publication Critical patent/AT265228B/de

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)
AT818266A 1963-12-28 1964-12-23 Wässerige Fomaldehydlosüng AT265228B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7103763 1963-12-28

Publications (1)

Publication Number Publication Date
AT265228B true AT265228B (de) 1968-10-10

Family

ID=13448909

Family Applications (2)

Application Number Title Priority Date Filing Date
AT818266A AT265228B (de) 1963-12-28 1964-12-23 Wässerige Fomaldehydlosüng
AT1091864A AT264486B (de) 1963-12-28 1964-12-23 Wässerige Formaldehydlösung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT1091864A AT264486B (de) 1963-12-28 1964-12-23 Wässerige Formaldehydlösung

Country Status (8)

Country Link
AT (2) AT265228B (fr)
CH (1) CH434224A (fr)
DE (1) DE1268608B (fr)
FI (1) FI40894B (fr)
GB (1) GB1092657A (fr)
NL (2) NL6415100A (fr)
NO (1) NO117850B (fr)
SE (1) SE320961B (fr)

Families Citing this family (5)

* 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
DE2919496A1 (de) 1979-05-15 1980-12-04 Degussa Neue bisguanamine
BR112018074975A8 (pt) 2016-07-01 2023-03-14 Clariant Int Ltd Composição sinérgica de acetais e método para descontaminar sulfetos e mercaptanos
US11555140B2 (en) * 2017-12-22 2023-01-17 Clariant International Ltd Synergized hemiacetals composition and method for scavenging sulfides and mercaptans
US20190194551A1 (en) 2017-12-22 2019-06-27 Clariant International, Ltd. Synergized acetals composition and method for scavenging sulfides and mercaptans

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336037A (fr) * 1962-10-17 1963-08-23 Montedison Spa Solutions aqueuses stables de formaldéhyde et procédé de préparation

Also Published As

Publication number Publication date
NL6415100A (fr) 1965-06-29
GB1092657A (en) 1967-11-29
NO117850B (fr) 1969-10-06
FI40894B (fr) 1969-03-31
CH434224A (fr) 1967-04-30
DE1268608B (de) 1968-05-22
AT264486B (de) 1968-09-10
NL7105917A (fr) 1971-07-26
SE320961B (fr) 1970-02-23

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