http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6395291-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6402b23ab8782152be47b3996e48a4a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-14 |
| filingDate | 1986-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4390853f6a00bb1d0a8ede565f8ed22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b6b73f830366d21ddfb5fb86a777856 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46e27af40fffd9eae11302d7fc5e953e |
| publicationDate | 1988-04-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6395291-A |
| titleOfInvention | Production of optically anisotropic spherule |
| abstract | PURPOSE: To produce optically anisotropic spherules having small particle diameters by an extremely easy method and in high yield without requiring vacuum operation, etc., by heat-treating a specific pitch in an inert atmosphere under a specific condition. n CONSTITUTION: A pitch having ≥100°C softening point by ring and ball test method is heat-treated in a substantially inert atmosphere at 350W500°C and optically anisotropic spherules are extracted with a solvent such as quinoline, etc., and separated. The spherules are useful as a raw material for a binderless isotropic high-density high-strength carbon material, a filler for liquid chromatography, graphite for producing interlaminar compound, etc. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01163290-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0542996-B2 |
| priorityDate | 1986-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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