http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05338352-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-36 |
filingDate | 1992-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2044f2143f645fc8d83f8764d257dcc7 |
publicationDate | 1993-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H05338352-A |
titleOfInvention | Reversible thermosensitive recording medium |
abstract | (57) [Summary] [Purpose] In a reversible thermosensitive recording medium utilizing the reaction between a color former such as a fluorane compound and a developer having a long-chain aliphatic group, the coloring and decoloring properties are readily exhibited. And a long-life reversible thermosensitive recording medium which is excellent in repeatability of coloring and decoloring. [Structure] A recording layer containing a color developer and a color developer dispersed in a resin base material is provided on a support, a color recording state is formed by heating and melting, and recording is performed by heating at a temperature lower than the color development temperature. In a reversible thermosensitive recording medium which forms a decolored state in which the above disappears, a resin containing a resin having a glass transition temperature of 80 ° C. or higher as a main component is used as the resin base material, or a resin having a glass transition temperature of 80 ° C. or higher is used. A reversible thermosensitive recording medium comprising a resin base material containing a mixture of resins having a glass transition temperature of less than 80 ° C. as a main component and a mixing ratio of the former of 10% by weight or more. |
priorityDate | 1992-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 364.