http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102816457-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dae143a40c814d3a3a4c69244391ed30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B43-132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 |
| filingDate | 2012-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db0d7943eb31ab4bc68a4b1156361b1d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd8d7d4200fc4777879c462d1439e5a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da08b72a6b930bdf2d205177802e14b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2de9db37607657f8b492be8a9701e035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f7cc73eaf17791f9c25f3ecbbf19a72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85cb8e880b3c5142b4b87fdb9145ff2a |
| publicationDate | 2013-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102816457-B |
| titleOfInvention | Red azo condensation mixed pigment with high tinting strength and its preparation method |
| abstract | The invention relates to a red azo condensation mixed pigment, which is formed by condensation of an acyl chloride mixture composed of the acyl chloride shown in the following formula (3) and the acyl chloride shown in formula (4) and a diamine mixture composed of the diamine shown in the following formula (6), the diamine shown in formula (7), as well as the diamine shown in formula (8). Specifically, the acyl chloride mixture and the diamine mixture are in a mole ratio of 2:1, the acyl chloride shown in formula (3) and the acyl chloride shown in formula (4) are in a mole ratio of 15-85:85-15, and the diamine shown in formula (6), the diamine shown in formula (7) as well as the diamine shown in formula (8) are in a mole ratio of 0-30:5-60:40-95. The mixed pigment has high coloring strength, good vividness, high dispersibility, good heat resistance, high transparency, and has tinting strength enhanced by over 10% compared with that of pigments prepared from a single azo component, so that it can be used in plastics, printing ink and paints. |
| priorityDate | 2012-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.