| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-26 |
| filingDate |
2011-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faa809f342fdec734168ca81035ef77f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a11563e2c01e5a4030ba4585c1b674b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaf353c2050dc5bd6884359bce87cf8c |
| publicationDate |
2013-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2571846-A2 |
| titleOfInvention |
Aminocarboxylate powders with improved purity and flow ability properties |
| abstract |
Provided is a method for preparing stable free flowing solid aminocarboxylate chelants by adding to a chelant that contains residual alkaline metal hydroxide a free or partially neutralized carboxylic acid such that the free or partially neutralized acid neutralizes at least a portion of the alkaline metal hydroxide; and isolating therefrom the free-flowing solid chelant. |
| priorityDate |
2010-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |