| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-121 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C401-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
1999-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d45afbeead541e74c020caa77ebf398
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b68f7e5c7d3d28406bce678c4957095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e147bf393ace4fbec54026efc5876d09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b078c55c6be1e139208fb6301aeac595 |
| publicationDate |
2004-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2197547-T3 |
| titleOfInvention |
PHOTOLISIS OF 7-DEHYDROCOLESROL. |
| abstract |
THE PREPARATION OF PROVITAMIN D 3 FROM THE 7 DEHYDROCOLESTERINE IS PERFORMED IN A REACTOR (1) WITH A SOURCE OF UV RAYS (9). THIS SOURCE OF RADIATION (9) IS AN EXCIMERICAL OR EXCIPLEX RADIATOR, THAT IS ALMOST ALMOST MONOCROMATICALLY IN THE UV INTERVAL ACCORDING TO THE SILENT DOWNLOAD MECHANISM. THE REACTOR (1) IS A DOWN LAMIN REACTOR WITH AN EXTERNAL CYLINDER COAT (7) AND INSIDE A QUAD CYLINDER DOWN TUBE (8), WHOSE DIAMETER IS APPROXIMATELY HALF THE HALF OF THE COVER DIAMETER. AN EXCIMERIAL RADIATOR IS ALSO PLACED COAXIALLY IN THE DEVICE CENTER. |
| priorityDate |
1998-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |