| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e66f035f5ab37e41da63540f76f2a80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_23317256f1567818279241803c9892da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b67b9a2103994f6345c92e57a91128ac |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-785
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
| filingDate |
2011-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74355e292d5b5b098cd189337c0f9cbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9ac8cc0c82f45acdd99cb7bea70c889
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26d4d6969647a354a06c72c37ed68d5b |
| publicationDate |
2013-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013296523-A1 |
| titleOfInvention |
Process for producing liquid crystalline polyester resin and apparatus for producing liquid crystalline polyester resin |
| abstract |
The present invention provides a process for producing a liquid crystalline polyester resin, wherein an acetylation reaction and an oligomerization reaction of raw materials are carried out in an acetylation reaction vessel, and then a deacetylation polycondensation of a liquid after the oligomerization reaction is carried out in a polycondensation reaction vessel, wherein the acetylation reaction vessel used is a vessel having an inner wall surface composed of an alloy containing 50% by mass or more of Ni and 10% by mass or more of Mo; and the inner wall surface of the acetylation reaction vessel is divided into three or more band-like zones arrayed in the height direction of the vessel, and the oligomerization reaction is carried out while maintaining the temperatures of each band-like zone in a particular relationship. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107913660-A |
| priorityDate |
2010-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |