| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-828
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-30 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-82 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-22 |
| filingDate |
2002-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caef6245880730f63f7b3c309dff01d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b920334724dfe12a45b1b842452a6157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c179e1655d33d2c9b049429e67ad9e4 |
| publicationDate |
2010-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2456934-C |
| titleOfInvention |
Method for production of coated paper with extreme whiteness |
| abstract |
The invention relates to a method for the production of a paper coated with a slip containing an optical brightener, whereby raw paper or pre-coated paper is treated with at least one substance which reinforces the efficacy of optical brighteners, before application of the slip containing the optical brightener. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111851137-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111851137-B |
| priorityDate |
2001-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |