http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-869306-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ff1377f2c7b7a059516979b8d8d5c55 |
| filingDate | 1958-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_360aa50b4a0c53bf4c5e13ab79e8431d |
| publicationDate | 1961-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-869306-A |
| titleOfInvention | Production of ammeline |
| abstract | Ammeline is prepared by reacting urea and/or biuret with dicyandiamide in solution in a phenol at an elevated temperature, and removing the precipitated ammeline. The reaction temperature is preferably above 150 DEG C., e.g. 160-170 DEG C. Suitable phenols are phenol, a cresol or xylenol. Alcohol may be added to the cooled reaction mixture for more efficient precipitation of the ammeline. |
| priorityDate | 1958-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.