| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d122367c1294f6096eed05cfbfbfb804 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-41 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J183-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-12 |
| filingDate |
2020-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d79043c23003e66f1ebc83f0db73baf2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cce821c306bc8f7a9526729b1b6ca50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4a8af470e6361f5cc19548433ec92a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5afae59dab987085f8515252c86fe02e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_657b4abe5847e413a5819aed039bf423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_413541822fa412b6e34b430172185292 |
| publicationDate |
2022-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-4025628-A1 |
| titleOfInvention |
Process and premix for incorporating optical brighteners into a polymeric composition |
| abstract |
Methods for improving the dispersion of optical brighteners in polymeric compositions are provided. Polymeric compositions obtained by these methods are also provided. Premixes for use in the methods are also provided. In particular, methods for incorporating an optical brightener in a polymeric composition comprising dissolving the optical brightener in a solvent prior to adding the optical brightener to the polymeric compositions are provided. |
| priorityDate |
2019-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |