http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0796659-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6bb14de7280e28bba4f50c3061b6c3e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-145 |
| filingDate | 1993-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01f64d37df83fa02721e7459f3a3d771 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_412b061a8dc1c0552d591c95ecca801b |
| publicationDate | 1995-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0796659-A |
| titleOfInvention | Pressure sensitive copy sheet |
| abstract | (57) [Abstract] [Purpose] To provide a pressure-sensitive copying sheet excellent in light resistance of a color image while maintaining various properties such as recording density, water resistance and plasticizer resistance. [Structure] Color development with an electron-donating color developer and an electron-accepting color developer containing at least one selected from a P-substituted aminophenylindolyl azaphthalide derivative and a P-substituted aminophenylindolyl phthalide derivative In a pressure-sensitive copying sheet utilizing a reaction, the electron-donating color former is encapsulated in a synthetic polymer microcapsule, and the electron-accepting developer is a polynuclear compound of the nucleus-substituted salicylic acid represented by the general formula (I). A pressure-sensitive copying sheet containing a valent metal salt. [Chemical 1] |
| priorityDate | 1993-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 161.