http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180107182-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-18 |
| filingDate | 2017-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dca350ce776f8b8c2b2805960858193 |
| publicationDate | 2018-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20180107182-A |
| titleOfInvention | Process for producing spherical polymethylphenylsilsequioxane particles |
| abstract | (i) adding methyltrimethoxysilane to water having a pH of 4.0 to 7.0 to carry out a hydrolysis reaction to obtain a transparent aqueous solution, (ii) adding to the aqueous solution obtained in the step (i) phenyltrimethoxysilane (Iii) an aqueous solution obtained by adjusting the aqueous solution obtained in the step (ii) to a temperature of 0 to 15 占 폚 and dissolving an alkaline substance or an alkaline substance in the aqueous solution; (Iv) a step of bringing the mixed solution obtained in the step (iii) into a stationary state to precipitate the polymethylphenylsilsequioxane particles, and a step of adding a solution having a volume average particle size of 1 to 5 Of the spherical polymethylphenylsilsesquioxane particles. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020111359-A1 |
| priorityDate | 2016-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.