http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MY-104897-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b91148fc9fdd98e92ede2bca17bc1d4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N33-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N33-08 |
| filingDate | 1990-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1993a922cc6a0c097e4dd0466ed1c1c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcfe416d9fd550b8de4fbd120c6fcf4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a9ccfe25e5a2845f6c5436c55496ffb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_631d80dc719dfd6fa341a7e7eb948bf8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3058ad587d23e00e50513b2305ba73a0 |
| publicationDate | 1994-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MY-104897-A |
| titleOfInvention | Microencapsulated agriculturally active material |
| abstract | AGRICULTURALLY ACTIVE MATERIALS, SUCH AS PESTICIDES, HERBICIDES AND THE LIKE AND A PROCESS FOR MICROENCAPSULATING SAID MATERIALS.THE PRESENT INVENTION INCLUDES TRIFLURALIN HAVING A POLYMORPHIC FORM CHARACTERIZED BY A YELLOW COLOR AND A MELTING POINT OF APPROXIMATELY 41?-43?C. THE PRESENT INVENTION ALSO INCLUDES A METHOD OF USING THE YELLOW POLYMORPHIC FORM OF TRIFLURALIN AS A HERBICIDE.IN ADDITION, THE PRESENT INVENTION INCLUDES A METHOD OF MICROENCAPSULATING LOW-MELTING AGRICULTURALLY ACTIVE MATERIALS, SUCH AS TRIFLURALIN. THE MICROENCAPSULATION PROCESS COMPRISES THE STEPS OF HEATING A LOW-MELTING, WATER-IMMISCIBLE, AGRICULTURALLY ACTIVE MATERIAL TO A MOLTEN STATE. THE MOLTEN ACTIVE MATERIAL IS THEN COMBINED WITH AN AQUEOUS SOLUTION OF A WATER-SOLUBLE, FILM-FORMING POLYMER AT A TEMPERATURE SUFFICIENT TO MAINTAIN THE ACTIVE MATERIAL IN ITS MOLTEN STATE. THE ACTIVE MATERIAL IS THEN DISPERSED OR EMULSIFIED IN THE AQUEOUS SOLUTION SO THAT THE ACTIVE MATERIAL HAS A PRIMARY PARTICLE SIZE OF BETWEEN APPROXIMATELY 0.1 AND 10 MICRONS.THE RESULTING DISPERSION OR EMULSION IS THEN SPRAY DRIED AT A TEMPERATURE BETWEEN APPROXIMATELY 50? AND 220?C.SO AS TO MICROENCAPSULATE THE ACTIVE MATERIAL IN THE POLYMER. COMPOUNDS FOR PROMOTING THE RAPID SOLIDIFICATION OF THE ACTIVE MATERIAL ARE ALSO DISCLOSED. |
| priorityDate | 1989-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5569 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419531489 |
Total number of triples: 29.