BE613729A - Melamine preparation - Google Patents
Melamine preparationInfo
- Publication number
- BE613729A BE613729A BE613729A BE613729A BE613729A BE 613729 A BE613729 A BE 613729A BE 613729 A BE613729 A BE 613729A BE 613729 A BE613729 A BE 613729A BE 613729 A BE613729 A BE 613729A
- Authority
- BE
- Belgium
- Prior art keywords
- melamine preparation
- melamine
- preparation
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL261039 | 1961-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE613729A true BE613729A (en) | 1962-08-09 |
Family
ID=19752865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE613729A BE613729A (en) | 1961-02-09 | 1962-02-09 | Melamine preparation |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE613729A (en) |
| CH (1) | CH416655A (en) |
| GB (1) | GB998136A (en) |
-
1962
- 1962-02-09 GB GB5181/62A patent/GB998136A/en not_active Expired
- 1962-02-09 CH CH161462A patent/CH416655A/en unknown
- 1962-02-09 BE BE613729A patent/BE613729A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH416655A (en) | 1966-07-15 |
| GB998136A (en) | 1965-07-14 |
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