| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2985 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M5-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-18 |
| filingDate |
1982-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f48dc7ab46ebe34cebcda60e6a19aa5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bcba7d4165a6528543cbd2cc080e669 |
| publicationDate |
1984-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4470935-A |
| titleOfInvention |
Process for producing microcapsules containing hydrophobic core material for carbonless duplicating sheets |
| abstract |
In preparing microcapsules for carbonless duplicating sheets using aminoaldehyde polycondensate as a capsule wall in a system in which the capsule wall is formed around the hydrophobic material in hydrophilic medium, wherein said hydrophilic medium comprises a combination of an anion-modified polyvinyl alcohol derivative containing sulfo group or sulfonyldioxyd group and an anion-modified water-soluble polymer containing a carboxyl group. The present invention provides a process for producing a high-concentration, low-viscosity microcapsule slurry having advantages such as easy workability, good stability for emulsion, etc. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4818783-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101300308-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3918141-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3918141-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8637592-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008227888-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5069831-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-596458-B2 |
| priorityDate |
1981-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |