| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ead2302413f783f81d0928441941552 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C301-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42 |
| filingDate |
1981-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a01187adcbdc32dca973fb37ec40d8f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a3887ec4bc357c0c2f4ecc4307df048 |
| publicationDate |
1982-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2493838-A1 |
| titleOfInvention |
AQUEOUS HYDROXY-2 METHOXY-4 BENZOPHENONE-SULFONIC-5 ACID SOLUTION, PROCESS FOR PREPARING THE SAME AND USE THEREOF |
| abstract |
THE SUBJECT OF THE INVENTION IS AN AQUEOUS SOLUTION OF HYDROXY-2-METHOXY-4-BENZOPHENONE-SULPHONIC-5 ACID, WHICH IS AT LEAST PARTLY NEUTRALIZED. THIS SOLUTION CONTAINS A SALT OF 2-HYDROXY ACID 4-METHOXY-BENZOPHENONE-SULPHONIC-5 ACID AND A PH OF 2 A10. THE TOTAL AMOUNTS OF ACID AND SALT ARE BETWEEN 2 AND 30 BY WEIGHT RELATED TO THE SOLUTION. THIS SOLUTION CAN BE USED AS AN IMPREGNATION AGENT FOR SUBSTRATES SENSITIVE TO ULTRA-VIOLET RAYS. |
| priorityDate |
1980-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |