| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50ff960bba3c8cfabd7f3141e0ff0189 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-19 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-19 |
| filingDate |
2008-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f21555494d19df8893243f918b51364d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61a65acf1f3038976634fdf100890cc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a66e4beac5f14293cedfe4de30c8754
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32321abd4a8d8b787baff95e924ed4dd |
| publicationDate |
2009-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200916506-A |
| titleOfInvention |
Dope, and method for production of fiber using the dope |
| abstract |
Disclosed are: a dope which is useful for the production of a polyoxazole having excellent heat resistance and mechanical properties; and a method for producing a fiber by using the dope. Specifically disclosed are: a dope which comprises an aqueous solution containing a polyamide having a repeating unit represented by the formula (I) and having an intrinsic viscosity of 1 or greater and a quaternary ammonium hydroxide represented by the formula (M), which has a concentration of the polyamide of more than 10% by weight and not more than 25% by weight, and which exhibits optical anisotropy at 50 DEG C; and a method for producing a fiber by using the dope. (I) wherein Ar1 represents at least one substituent selected from group consisting of the substituents shown below. and (M) wherein R1, R2, R3 and R4 independently represent a hydrogen or a hydrocarbon group having 1 to 20 carbon atoms. |
| priorityDate |
2007-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |