| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3813 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 |
| filingDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_795e2fa375071b355785c7c761cb5181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8706644ab1b7a697ec77ff02c2fb5c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db3a5e1c517751b394a6eab87446a159
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe2c0f530366158a3f31e46fd6606fb7 |
| publicationDate |
1997-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5614468-A |
| titleOfInvention |
Preparation of ammonium glyphosate using aqueous ammonium hydroxide in a liquid-solid reaction system |
| abstract |
Solid N-phosphonomethylglycine or glyphosate acid is charged to a substantially closed system and then partially pre-dried as by continuously recirculating it through a hot air grinding/drying system. A cooled solution of ammonium hydroxide is then metered into and reacted with the partially dried glyphosate acid as it is being recirculated in a manner such that the moisture content of the reaction mass so formed is continuously decreased throughout the reaction. Following completion of the ammonium hydroxide addition, a powdered reaction mass/product having a moisture content of about 2 wt. % is formed. Significantly, at this stage, the ammonium glyphosate product is suitable for end use and it can be readily dissolved in water and immediately used as a herbicide or plant growth regulator. More importantly, however, this product is capable due to its highly sorptive character to be further formulated into a product exceptionally highly loaded with adjuvants and particularly surfactants. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6605568-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004077499-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6448434-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7883715-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2011398-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1328283-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7141532-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2292095-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004097372-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6599858-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6734142-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-774458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011071027-A1 |
| priorityDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |