| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d98762490c9bfd1551fefe55f49ea2c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2250-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3847
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-388
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3814 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02 |
| filingDate |
2016-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a53cd04c084182b908a5386d89361ace
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc4cb46540f3b640751c38e3a4131c6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5aa4461200a12b0688d2085688d8a04c |
| publicationDate |
2017-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170080488-A |
| titleOfInvention |
Preparation method of novel thermotrophic liquid crystal polymer having rapid reaction rate by reactive extrusion or melting process |
| abstract |
The present invention relates to a method for producing a thermoplastic thermotropic liquid crystal polymer using a rapid reaction rate of an epoxy and an amine occurring within a few minutes, and a liquid crystal polymer produced by the method, wherein a liquid crystal unit having an epoxy reactor at each end (mesogen unit, mesogen unit) and a primary amine reaction unit capable of chemically reacting with an epoxy reactor can be reacted within a few minutes in a uniaxial or biaxial kneading extruder without any organic solvent or catalyst, Liquid crystal polymers prepared by an in-situ reactive process exhibit excellent thermal properties and liquid crystallinity. |
| priorityDate |
2015-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |