http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3859333-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4997b680a91568ee14d42dba40374ee |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-368 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-368 |
| filingDate | 1973-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1975-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10556b6099e9867b34339b34eb87d384 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14bb20fb6d675f9d2ed2a5308e354e5e |
| publicationDate | 1975-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3859333-A |
| titleOfInvention | Novel paba release compounds |
| abstract | p-Carboxy substituted carbanilate esters of aryl ketone alcohols are provided which upon exposure to light form para-aminobenzoic acid or its esters. The subject compounds allow for controlled irradiation of surfaces subject to change when exposed to light in the 300-350nm wavelength range. Upon exposure, the compounds undergo photolysis with production of para-aminobenzoic acid or its esters, which then act as a protective agent, absorbing the light in the 300-350nm wavelength range. The compounds find use as sunscreens for skin or other light sensitive substrate. |
| priorityDate | 1973-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.