http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013212432-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-14 |
| filingDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0149cc07ea59766c9478a4972077addb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e16cb063e56402bc686815be57c42fc6 |
| publicationDate | 2013-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013212432-A |
| titleOfInvention | Method for producing thermally expandable microcapsules |
| abstract | A method for producing a thermally expandable microcapsule capable of producing a thermally expandable microcapsule having a large particle size with high productivity while suppressing aggregation. A step of preparing an aqueous dispersion medium containing a colloidal silica aggregate by adding a colloidal silica dispersion to an aqueous inorganic salt solution; a polymerizable monomer, a volatile liquid, and a polymerization initiator in the aqueous dispersion medium; In the step of preparing the aqueous dispersion medium, the step of preparing an emulsion by suspending an oily substance containing a solution and the step of polymerizing the polymerizable monomer, the colloidal silica in the colloidal silica dispersion A method for producing thermally expandable microcapsules, wherein the content is 23 to 37% by weight and the colloidal silica dispersion is added so that the turbidity of the aqueous dispersion medium is 27 to 48 degrees. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180088902-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10150849-B2 |
| priorityDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 99.