| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12aa98c0ea9843ae7c02c06080aedcd8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C65-11 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C65-11 |
| filingDate |
2000-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c146461ffa6c09dc5f08f8158855dde6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_790f3dcd7da8ddc13d12329756bf8dc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5c84965f75dbc752f4201c65938bec3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f1d498198bd52d7ad7207c747dae8f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c238ec343a0066dbfba23ef35dd6f362 |
| publicationDate |
2003-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6562998-B1 |
| titleOfInvention |
Granules of 2-hydroxynaphthalene-3-carboxylic acid and method for preparing the same |
| abstract |
Granular product of 2-hydroxynaphthalene-3-carboxylic acid with well-suppressed dusting tendency, and process for preparing the same is provided.Granular product of 2-hydroxynaphthalene-3-carboxylic acid having an average particle size of 150 mum or more and a hardness of 70-3000 g, and a process for preparing the same comprising the steps of dry compressing powdery 2-hydroxynaphthalene-3-carboxylic acid to give compressed material and pulverizing and classifying the same. |
| priorityDate |
1999-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |