| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d621a97490570aab8c60170ab75e298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_472e457e625024be302b2bd2c96c77ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad422c8c2f88396ef7a7f4975b1f80cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90a558c4a70f267b3f4fe5c6953b489a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03f20fd6c4f46fe67ad6d3c39708e089 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-00 |
| filingDate |
2006-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bb7495285585027ba034fe21963c530
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_350ad1f3c23e4684ae64dd1550bc9bc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de7f2444904cc77416b3050af0676645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c28fef7627a3e5a97a20ea7539c626e4 |
| publicationDate |
2006-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2006105230-A1 |
| titleOfInvention |
Process for the production of polyareneazole polymer |
| abstract |
The present invention concerns a process for making a polyareneazole polymer, comprising the steps of: a) contacting azole-forming monomers, and optionally P2O5, in polyphosphoric acid to form a mixture, wherein the polyphosphoric acid and optional P2O5 have a combined equivalent percentage of P2O5 of at least about 87 percent by weight of the polyphosphoric acid (PPA) and the optional P2O5; b) reacting the mixture to form a solution comprising functionally terminated polyareneazole oligomer; c) reducing the combined equivalent percentage of P2O5 in the solution; and d) further reacting the oligomer to produce a polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008016825-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114805799-A |
| priorityDate |
2005-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |