| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9031b3677fb6c343e22169a8b7cb7405 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-1555 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-155 |
| filingDate |
1982-12-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_907a7d219278627a7440fba27ac7b575 |
| publicationDate |
1983-06-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0081341-A1 |
| titleOfInvention |
Record material |
| abstract |
A colour developer for use in a pressure or heat-sensitive record material comprises a particulate composite having as components hydrated zirconia and at least one of hydrated silica and hydrated alumina. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0518471-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0434306-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6264593-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0236984-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0542358-B2 |
| priorityDate |
1981-12-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |