| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ffe788a84cb27580903241b5296e95b |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44 |
| filingDate |
2006-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_758c0b8a9face22c8070f2ba1938d6c9 |
| publicationDate |
2008-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008037952-A |
| titleOfInvention |
Method for producing organic-inorganic composite filler |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing an organic-inorganic composite filler having a narrow particle size width without requiring pulverization or classification. SOLUTION: An inorganic agglomerated particle having a particle size variation coefficient CV of 70% or less obtained by spray-drying inorganic particles is brought into contact with a liquid polymerizable monomer under reduced pressure and then decompressed. The polymerizable monomer is allowed to enter the agglomeration gaps of the primary particles of the inorganic agglomerated particles, and then the polymerizable monomer is polymerized and cured, so that the variation coefficient CV of the particle size is 70% or less. The manufacturing method of the organic inorganic composite filler characterized by manufacturing this. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102812078-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5079928-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2548916-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2013039169-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008146875-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011098941-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015101573-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10005910-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11001713-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10004667-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013039169-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017014111-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2548916-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011115007-A1 |
| priorityDate |
2006-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |