http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-208494-A3
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_58e29da38f80129a6095006880af9c36 |
filingDate | 1953-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 1954-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | ES-208494-A3 |
titleOfInvention | A PROCEDURE FOR THE MANUFACTURE OF SULPHAMIC ACID AND ITS DERIVATIVES. |
abstract | A process for the manufacture of sulfamic acid and its derivatives is characterized in that it consists of treating the urea with chlorosulfonic acid with stirring and cooling so that the temperature does not exceed seventy degrees, then agitating for an hour more at seventy degrees and pouring on ice filtering the cooled mass and purifying the product by ordinary methods. (Machine-translation by Google Translate, not legally binding) |
priorityDate | 1953-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.