Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2363-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2601-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2601-02 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-24 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-24 |
filingDate |
2014-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15a4c8067fe721d30d9b28f0d8404504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a7be33d2989a63d93777871e7d9ddd7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bddf6f4c026bfd5f282dc72aa8b9508 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a7aa7e011afb1d3ed0af304de6adfec |
publicationDate |
2016-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2016194480-A1 |
titleOfInvention |
Nanocomposites containing spherical pyrogenic silica nanoparticles and composites, articles, and methods of making same |
abstract |
A nanocomposite is provided including spherical pyrogenic silica nanoparticles dispersed in a curable resin or a curing agent. The nanocomposite contains less than 2% by weight solvent and less than 0.5% by weight dispersant based on the nanoparticle weight. A composite is also provided including from about 4 to 70 weight percent of spherical pyrogenic silica nanoparticles dispersed in a cured resin, and a filler embedded in the cured resin. Optionally, the composite further contains a curing agent. Further, a method of preparing a nanoparticle-containing curable resin system is provided including mixing from 10 to 70 weight percent of aggregated spherical pyrogenic silica nanoparticles with a curable resin to form a mixture. The mixture contains less than 2% by weight solvent and less than 0.5% by weight dispersant based on the nanoparticle weight. The method also includes milling the mixture in an immersion mill containing milling media to form a milled resin system including silica nanoparticles dispersed in the curable resin. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10442914-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10023725-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10141579-B2 |
priorityDate |
2013-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |