http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0673319-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d59fd402a610139a33057ae84b8b4417 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate | 1992-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1306bd8cfecbb6839ebee5720df07d99 |
| publicationDate | 1994-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0673319-A |
| titleOfInvention | Decolorizable colorant composition |
| abstract | (57) [Summary] [Purpose] Select a solvent that can dissolve near-infrared light absorbing dyes and additives that absorb near-infrared light and accelerate decolorization to the required concentration in inks, etc. An object of the present invention is to provide an erasable colorant composition which can be applied to ball-point pen inks, oil-based marking inks, ribbon inks, toners for electronic copying machines and the like. [Structure] A decolorizable colorant composition containing a near-infrared light absorbing dye and an additive contains a solvent or a dissolution aid represented by the general formula (I) or the general formula (II). And a decolorizable colorant composition. [Chemical 1] [Chemical 2] (In the formula, R 1 is hydrogen or a methyl group and is bonded at the ortho and / or para position with respect to the sulfonyl group, and R 2 is hydrogen or an alkyl group having 1 to 4 carbon atoms or a cyclohexyl group. ) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7458210-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011213863-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6875798-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015117370-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011048119-A |
| priorityDate | 1992-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.