| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2331-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2904 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-805
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-905
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-06 |
| filingDate |
2014-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102213424-B1 |
| titleOfInvention |
Fiber comprising a mixture of poly(m-phenylene isophthalamide) and copolymer made from (6)-amino-2-(p-aminophenyl)benzimidazole |
| abstract |
The present invention relates to a fiber, and a method of making the same, wherein the fiber comprises a mixture of at least a first polymer and a second polymer, the first polymer having a structure derived from the reaction of at least one amine monomer and a plurality of acid monomers Wherein the at least one amine monomer comprises at least 60 mole% of 5(6)-amino-2-(p-aminophenyl)benzimidazole; The plurality of acid monomers include those having the following structures: Cl-CO-Ar 1 -CO-Cl and Cl-CO-Ar 2 -CO-Cl, wherein Ar 1 is an aromatic group having a para-oriented bond , Ar 2 is an aromatic group having a meta-oriented bond), the plurality of acid monomers have 50 mol% or more of a monomer containing an aromatic group Ar 2 ; The second polymer has a structure derived from the reaction of metaphenylene diamine and isophthaloyl chloride. These fibers are used in heat-resistant protective clothing and clothing. |
| priorityDate |
2013-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |