| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249969
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249974
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2991
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-00 |
| filingDate |
2001-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcf75dbe8b6ec740753424257041c09b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c33939b7183149cf4a232f879e2272b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dccfb6fea3bbd7090d35141b0167e045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ca3eab3ba5f0898cf9128729eeeffdb |
| publicationDate |
2001-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0178085-A2 |
| titleOfInvention |
Low density dielectric having low microwave loss |
| abstract |
Disclosed is a composite material comprising a matrix material comprising a microwave transmissive polymer; and from about 1 to 65 volume percent of a particulate filler dispersed in the matrix. This particulate filler is characterized by an electrically conductive coating on the filler particles, particles selected from spheroids and ellipsoids having a major dimension below about 0.5 mm and particles having an aspect ratio greater than about 2 to 1 having a minor dimension below 100 νm, and a combination of particle size and coating thickness sufficient to yield a combination of a composite material dielectric constant between about 1.2 to 100, and a composite material microwave loss tangent no greater than about 0.10 at 1 GHz. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9947861-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008122775-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100424787-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2458595-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11732104-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004100180-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8440121-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11745167-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7297296-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019099603-A1 |
| priorityDate |
2000-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |