Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2383-04 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-02 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 |
filingDate |
2018-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dca350ce776f8b8c2b2805960858193 |
publicationDate |
2022-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11485826-B2 |
titleOfInvention |
Production method for silica-coated spherical silicone elastomer particles and silica-coated spherical silicone elastomer particles |
abstract |
A method for producing silica-coated spherical silicone elastomer particles which includes a step in which a tetraalkoxysilane (E) is added to a liquid comprising spherical silicone elastomer particles (A), an alkaline substance (B), one or more ingredients (C) selected from among cationic surfactants and cationic water-soluble polymers, and water (D), and the tetraalkoxysilane is hydrolyzed and condensed to thereby coat the surfaces of the spherical silicone elastomer particles with silica. |
priorityDate |
2017-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |