http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4048152-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B33-153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0015 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B33-153 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-10 |
| filingDate | 1975-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7659e28baf3d4d9a788c87302a2cb46c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1e576b05e3002cf2e2c3aa5e20dcdfb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88d09fbd2da93326fe1f2a26f6e80e35 |
| publicationDate | 1977-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4048152-A |
| titleOfInvention | Modified form of disazo pigment CI 20040 |
| abstract | A form of the disazo pigment C.I. 20040 having the formula 30% of ##STR1## IS SHOWN HAVING IMPROVED COVERING POWER, IMPROVED FLUIDITY IN LACQUER SYSTEMS AND HIGH LUSTER, WHICH IS CHARACTERIZED BY A SPECIFIC SURFACE OF 10 - 20, PREFERABLY 12 - 17 M 2 /G AND A MAXIMUM IN GRAIN DIAMETER DISTRIBUTION BETWEEN 500 AND 1000 NM, AT LEAST 30 % OF ALL GRAINS HAVING A DIAMETER OF FROM 500 TO 1000 NM AND LESS THAN 25% OF ALL GRAINS HAVING A DIAMETER OR MORE THAN 1000 NM. This new pigment is obtained by isolating the pigment, after coupling, by stirring it out with alkali and, after having filtered it off and washed until neutrality, heating it to temperatures above 100° C with an organic solvent which is immiscible with water or miscible with water to a limited degree only. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5266110-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4540775-A |
| priorityDate | 1973-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.