http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2768983-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_943466b36732f72f391a4c91039d4406 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-10 |
| filingDate | 2016-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32164f8a7a7a2fc2a55f020abbe5d548 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_143f36693447c451c993b0f2c0df328c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c53176bd579edc36b1e09937fdf411a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b29257449852b74d94fdecdf8a6dc92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_148ab5c1f63ad34ea7ddf5c46cc9b3d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8f0f062a0277153536bc333d75c6116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ef1576a546c4afec438a9be925b3863 |
| publicationDate | 2020-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2768983-T3 |
| titleOfInvention | Composition of electrically insulating, thermally conductive polymeric resin, based on styrenic compounds with balanced properties |
| abstract | A thermoconductive polymer (TCP) resin composition (i) or (ii) comprising components (I) and (II): (i) from 40 to 72% by volume of at least one matrix polymer (I) as component (I); 28 to 60% by volume of a thermoconductive filler (II) as component (II) having a weight average particle diameter (D50) of 0.1 to 200 μm, consisting of at least one aluminosilicate as component (II-1) combined with at least one additional component (II-2) selected from the group consisting of: multi-walled carbon nanotubes, graphite and boron nitride, where the volume ratio between the components (II-1) and (II-2) is from 30: 1 to 0.1: 1; or (ii) from 40 to 65% by volume of at least one matrix polymer (I) as component (I); 35 to 60% by volume of a heat conductive filler material (II) as component (II) having a weight average particle diameter (D50) of 0.1 to 200 µm consisting of at least one aluminosilicate; wherein the matrix polymer (I) comprises styrenic polymers (I ') selected from the group consisting of: ABS resins (acrylonitrile-butadiene-styrene), ASA resins (acrylonitrile-styrene-acrylate) and elastomeric block copolymers of structure (S - (B / S)) nS where S is a vinyl aromatic block that forms a hard phase, (B / S) is a random copolymer block of vinyl aromatic monomer and a conjugated diene that forms a soft phase, and n are natural numbers of 1 to 10, wherein the elastomeric block copolymer has a monomer composition comprising 25 to 60% by weight (based on the elastomeric block copolymer) of diene and 75 to 40% by weight (based on the copolymer in elastomeric block) of vinyl aromatic compound, the glass transition temperature Tg of block S is higher than 25 ° C and that of block (B / S) is lower than 25 ° C, and the proportion of the hard phase in the block copolymer elastomeric is 5 to 40% by weight and the relative amount of bonds 1,2 of the polydiene, based on the sum of 1,2 and 1,4 cis / trans bonds, is less than 15%; and wherein the sum of components (I) and (II) total 100% by volume, and wherein the surface of the aluminosilicate is treated with a coupling agent. |
| priorityDate | 2015-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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