http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06238158-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-16 |
| filingDate | 1993-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9b6a8c93f03466ec0e69efc4aa080c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2f5e55537b86be234c8c7268e82c590 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4661976a16b2ae37502dff7dac60e02 |
| publicationDate | 1994-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06238158-A |
| titleOfInvention | Method for producing composite wall microcapsules |
| abstract | (57) [Abstract] [Purpose] To provide a method for producing a microcapsule having a composite wall having an inner wall film and an outer wall film as a microcapsule wall and excellent in solvent resistance, pressure resistance and heat resistance. . [Structure] The method for producing a microcapsule according to the present invention comprises: A hydrophobic core substance containing a polyvalent isocyanate compound, a radical-polymerizable monomer and a radical polymerization initiator is emulsified or dispersed in an aqueous protective colloid solution in the form of droplets, and then the above-mentioned multi-component is added to the aqueous protective colloid solution. Add a reactive wall film-forming substance to a valent isocyanate compound, By forming an outer wall film by interfacial polymerization of the polyvalent isocyanate compound and the wall film forming substance, after forming a microcapsule, or while forming, inside the microcapsule, the radical polymerizable monomer It is characterized by being polymerized to form an inner wall film. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008156570-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017101164-A |
| priorityDate | 1993-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 112.