http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102448293-B
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N51-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-28 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N51-00 |
filingDate | 2010-05-28^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2014-01-01^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9a427a127c78845e4a221f388fac3e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1982f6624b3f5e20f9c9cb9656abf05 |
publicationDate | 2014-01-01^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-102448293-B |
titleOfInvention | Method for producing microcapsule |
abstract | An object of the present invention is to provide a technique for producing a microcapsule containing a pesticidal compound in a fatty acid ester such as methyl 0- acetylricinoleate, which delays the release timing of the pesticidal compound as compared to a conventional microcapsule. Provided is a method for producing a microcapsule, which comprises: (1) keeping a mixture of a pesticidal compound, a compound represented by formula (I) : wherein X represents -CH2-CH2- or -CH=CH-, R1 represents a C1-C4 alkyl group, and R2 represents a C1-C4 alkyl group, and a polyisocyanate at 20 to 60 DEG C for 3 hours or more; (2) adding the mixture to water containing a polyol or a polyamine to prepare liquid droplets in the water; and (3) forming a film of polyurethane or polyurea around the droplets. |
priorityDate | 2009-05-29^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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