http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05238899-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4956374e238689b820a3469ca82b9e0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-327 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-54 |
| filingDate | 1992-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_322fd4c540c1dfe228a0c11fc2b40358 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86d1594b19407160b60ff25d8f885b10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b28195ed66c55a57b0cd6e144297027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d46215c48bcdc2524bead701295cfe1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c69e4936ba58028ec8d8506963d2309f |
| publicationDate | 1993-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05238899-A |
| titleOfInvention | Crystal modification of 2-m-toluidino-3-methyl-6-di-n-butylaminofluorane, its production method and recording material containing this crystal modification |
| abstract | (57) [Summary] [Object] To provide a crystalline modification of a fluoran compound and a crystalline toluene adduct which are excellent in various properties as a color former for a recording material. [Structure] 2-m-toluidino-3-methyl-6-di-n The present invention relates to a crystal modification of butylaminofluorane, a crystalline toluene adduct, a method for producing the same, and a recording material using these as an electron-donating color former. [Effect] 2-m-toluidino-3-methyl-6 of the present invention -The crystal modification of di-n-butylaminofluorane and the crystalline toluene adduct have excellent solubility in the solvent for capsules, and the recording material using this has a background whiteness, background storage stability, coloring color tone, and color development. Particularly excellent in various characteristics such as sensitivity and image storage stability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05193266-A |
| priorityDate | 1991-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.