| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a89db9fbbbf6afedae77b0113a5296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C11-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-14 |
| filingDate |
1983-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79340242b59fbb9f46f51877a5442f2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b81d2eb97867069bf4a90a32f9c469e |
| publicationDate |
1984-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-3312773-A1 |
| titleOfInvention |
METHOD FOR PRODUCING LEATHER AND ARTIFICIAL LEATHER WITH SURFACES OF PARTICULARLY HIGH WHITE GRADES |
| abstract |
The invention relates to a method for the production of leather and artificial leather with surfaces of a particularly high degree of whiteness, enhanced brightness and high brilliance, by applying a collodion-free finish based on polyurethanes and optionally containing dyes or pigments, which contains 0.1 to 5% of optical brighteners, to the leather as a sealing coating. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0821032-A1 |
| priorityDate |
1983-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |