BG17514A3 - Метод за стабилизиране на водни формалдехидни разтвори посредством производни на бензогуанамина - Google Patents

Метод за стабилизиране на водни формалдехидни разтвори посредством производни на бензогуанамина

Info

Publication number
BG17514A3
BG17514A3 BG010371A BG1237968A BG17514A3 BG 17514 A3 BG17514 A3 BG 17514A3 BG 010371 A BG010371 A BG 010371A BG 1237968 A BG1237968 A BG 1237968A BG 17514 A3 BG17514 A3 BG 17514A3
Authority
BG
Bulgaria
Prior art keywords
benzoguanamin
derivatives
aqueous formaldehyde
formaldehyde solutions
stabilizing aqueous
Prior art date
Application number
BG010371A
Other languages
Bulgarian (bg)
English (en)
Inventor
Angelo Micheli
Gicseppe Gregori
Ibrahim Dakli
Original Assignee
Montecatini Edison 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 Montecatini Edison Spa filed Critical Montecatini Edison Spa
Publication of BG17514A3 publication Critical patent/BG17514A3/xx

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)
BG010371A 1964-05-13 1968-07-22 Метод за стабилизиране на водни формалдехидни разтвори посредством производни на бензогуанамина BG17514A3 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1043164 1964-05-13
IT1893467 1967-07-28

Publications (1)

Publication Number Publication Date
BG17514A3 true BG17514A3 (bg) 1973-11-10

Family

ID=11153663

Family Applications (1)

Application Number Title Priority Date Filing Date
BG010371A BG17514A3 (bg) 1964-05-13 1968-07-22 Метод за стабилизиране на водни формалдехидни разтвори посредством производни на бензогуанамина

Country Status (12)

Country Link
AT (1) AT280978B (de)
BE (1) BE718658A (de)
BG (1) BG17514A3 (de)
CH (1) CH527144A (de)
CS (1) CS149632B2 (de)
ES (1) ES356583A2 (de)
FI (1) FI49150C (de)
FR (1) FR95268E (de)
GB (1) GB1176581A (de)
NL (1) NL6810272A (de)
SE (1) SE364944B (de)
YU (1) YU33958B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358856C3 (de) * 1973-11-26 1981-05-21 Basf Ag, 6700 Ludwigshafen Verfahren zur Stabilisierung wäßriger Formaldehydlösungen
DE10010593A1 (de) * 2000-03-03 2001-09-06 Clariant Gmbh Farbstabile Lösung von Dimethylaminoacetonitril in Wasser und Verfahren zu ihrer Herstellung
US9205029B2 (en) * 2008-10-15 2015-12-08 3M Innovative Properties Company Dental compositions with fluorescent pigment

Also Published As

Publication number Publication date
FI49150C (fi) 1975-04-10
YU33958B (en) 1978-09-08
CS149632B2 (de) 1973-07-25
FI49150B (de) 1974-12-31
SE364944B (de) 1974-03-11
AT280978B (de) 1970-05-11
ES356583A2 (es) 1970-01-16
CH527144A (de) 1972-08-31
GB1176581A (en) 1970-01-07
YU173368A (en) 1978-02-28
FR95268E (fr) 1970-08-14
NL6810272A (de) 1969-01-30
BE718658A (de) 1969-01-27

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