http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3634121-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_893465b5a321f5491ad2e2fe60b0240b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31967 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2998 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-155 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-155 |
| filingDate | 1969-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a21dabdb7bb28d2d212304e73984ae76 |
| publicationDate | 1972-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3634121-A |
| titleOfInvention | Acid-sensitized record sheet |
| abstract | This invention relates to means for sensitizing sheet record material, such as paper, for developing color in applied colorless marking fluids which are essentially basic in chemical properties, the sensitization consisting of applying to the record material particles of paper-coating-type of fine mineral particles having adsorbed thereon acid-reacting oil-soluble polymeric material to develop strong colors in applied colorless marking liquids of oily nature. The polymeric materials of acidreactant properties preferably are of the oil-soluble phenolic film-forming polymeric type, although other acid-reacting oilsoluble polymeric materials are eligible for use. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108137766-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4186224-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3919450-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3856553-A |
| priorityDate | 1969-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.