CH417615A - Process for the production of pure melamine - Google Patents

Process for the production of pure melamine

Info

Publication number
CH417615A
CH417615A CH1027961A CH1027961A CH417615A CH 417615 A CH417615 A CH 417615A CH 1027961 A CH1027961 A CH 1027961A CH 1027961 A CH1027961 A CH 1027961A CH 417615 A CH417615 A CH 417615A
Authority
CH
Switzerland
Prior art keywords
production
pure melamine
melamine
pure
Prior art date
Application number
CH1027961A
Other languages
German (de)
Inventor
Joseph Steggerda Johannes
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of CH417615A publication Critical patent/CH417615A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/56—Preparation of melamine
    • C07D251/60—Preparation of melamine from urea or from carbon dioxide and ammonia
CH1027961A 1960-09-05 1961-09-05 Process for the production of pure melamine CH417615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL255602 1960-09-05

Publications (1)

Publication Number Publication Date
CH417615A true CH417615A (en) 1966-07-31

Family

ID=19752545

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1027961A CH417615A (en) 1960-09-05 1961-09-05 Process for the production of pure melamine

Country Status (3)

Country Link
BE (1) BE607793A (en)
CH (1) CH417615A (en)
GB (1) GB916187A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835720A (en) * 1955-05-09 1958-05-20 Gen Motors Corp Battery vent plug
US3290308A (en) * 1964-02-11 1966-12-06 Chemical Construction Corp Synthesis of pure melamine

Also Published As

Publication number Publication date
BE607793A (en) 1962-03-05
GB916187A (en) 1963-01-23

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