Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c051bb8d7315a27d72e9e5095022cc8a |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2985 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2984 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-165 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 |
filingDate |
1999-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c5e6d78f3425a9434ddf66b63212197 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98aca3a939a23396b431c81b8025c501 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d05628e0bd99f579f763bc56ef0e4cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6014899ddc5c18f19dc0b9d851b7b8ea |
publicationDate |
2000-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-0030860-A1 |
titleOfInvention |
Microencapsulation method and recording sheet |
abstract |
A process for producing a microencapsulated system comprising the steps of: (a) emulsifying a solution of color precursor in a solvent as a first internal phase and a diluent as a second internal phase in an external phase to produce discrete droplets of each of said first and second phases; and (b) encapsulating said droplets, is disclosed. A recording sheet is also disclosed which comprises a substrate having a layer of microencapsules containing a color precursor solution and microcapsules containing a diluent. Preferably the microcapsules are clusters of gelatin capsules. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101712862-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101554573-B |
priorityDate |
1998-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |