http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013163622-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3620ec0f68dd1e224b66435ef9d99402 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-18 |
| filingDate | 2012-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3afc12b17efc25f782b209cd9e406f8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4ee0eb40fe78fc2762c739ed1f07e45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52457ebc95eb4bbcb5fa705669de2557 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b23269fea9bafdf9165f8d96a644cd3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b36e949862654fd2094d39b6317d925 |
| publicationDate | 2013-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013163622-A |
| titleOfInvention | Method for producing associated silica |
| abstract | Equation (1): Si (OR 1 ) 4 (1) (R 1 is an alkyl group) On the surface of hydrophilic silica composed of SiO 2 units obtained by hydrolyzing and condensing at least one compound selected from the group consisting of tetraalkoxysilanes and partial hydrolysis-condensation products thereof, represented by R 4 Hydrophobicity obtained by hydrophobizing treatment by introducing SiO 3/2 units (R 4 is a monovalent hydrocarbon group) and further introducing R 6 3 SiO 1/2 units (R 6 is a monovalent hydrocarbon group) Hydrophobic silica particles having a carbon content of 2 to 5% by mass, an alkoxy group content of 0.3 to 10% by mass, and an average primary particle size of 0.01 to 200 nm A method for producing associated silica in which two or more primary particles having an average particle diameter in the range of 5 to 500 nm are associated with each other in a humidified atmosphere at a temperature of 100 to 500 ° C. [Effect] Hydrophobized associated silica fine particles obtained by the production method of the present invention are particularly useful as an external toner additive. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015143838-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10261431-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014174341-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013190646-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I652119-B |
| priorityDate | 2012-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.