| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-65 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L4-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 |
| filingDate |
1980-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdb749ec6c6aec459f90329856bd0a95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_610e023c284390781d073cdcae610b68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb5f4a8408be4fcc97f6cd6be338754e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3160e108eda0815a93e36ecb302ab019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be31477e914f030b6111bff0c4dae929 |
| publicationDate |
1981-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0023028-A1 |
| titleOfInvention |
Mixtures of optical brighteners and their use |
| abstract |
5 bis 95 Gew.-Teilen eines Gemisches bestehend aus 0 bis 80 Gew.-%der Verbindung der Formel 1n 20 bis 100 Gew.% der Verbindung der Formel 2n und 0 bis 80 Gew.-%der Verbindung der Formel 3n sowie 95 bis 5 Gew.-% eines oder mehrerer weiterer optischer Aufheller. Mixtures of optical brighteners consisting of 5 to 95 parts by weight of a mixture consisting of 0 to 80% by weight of the compound of the formula 1 20 to 100% by weight of the compound of the formula 2 and 0 to 80% by weight of the compound of formula 3 such as 95 to 5 wt .-% of one or more other optical brighteners. |
| priorityDate |
1979-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |