| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2313-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24479 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B43-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34 |
| filingDate |
2016-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6153c19796e8d0132dc2982f3ab95db9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d30b83d9bf29526ad4dadccae17dd73d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1796445e063ba17e107e08bd93cdd8e |
| publicationDate |
2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9745196-B2 |
| titleOfInvention |
Process for producing graphite film and graphite film produced thereby |
| abstract |
In order to obtain a graphite film having an excellent thermal diffusivity, a high density, and excellent flatness without flaws, recesses and wrinkles on the surface, the process for producing a graphite film according to the present invention comprises the graphitization step for a raw material film made of a polymer film and/or a carbonized polymer film and/or the post-planar pressurization step for the film in this order to prepare a graphite film, wherein the graphitization step is a step of thermally treating two or more stacked raw material films at a highest temperature of 2,000° C. and includes a method of electrically heating the raw material films themselves and/or a method of thermally treating the films while applying pressure to the films planarly, and the post-planar pressurization step includes a method of planarly pressurizing the one raw material film or the multiple stacked raw material films after graphitization by single-plate press or vacuum press. |
| priorityDate |
2005-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |