| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75fe2ea285674ec54d32545194c26692 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D07B2501-2061 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-00 |
| filingDate |
1987-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25cb3db50585f2c0fc1847b811914306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3466457f66895e591fd517f34166e8ba |
| publicationDate |
1987-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0239044-A2 |
| titleOfInvention |
Method of preparing high strength and modulus poly (vinyl alcohol) fibers |
| abstract |
High strength and modulus fibers are prepared from a poly(vinyl alcohol) solution in a mixed solvent consisting of water and water-miscible organic solvent. Upon extruding the poly(vinyl alcohol) solution into a coagulation bath, gel fibers are formed as a consequence of favorable gel structure with homogeneous net-works. Drawing the gel fibers to an exceedingly high degree leands to formation of poly(vinyl alcohol) fibers which have a superhigh tensile strength and a superhigh modulus. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2746434-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0376244-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1849479-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0532037-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0327696-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0327696-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1987842-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0376244-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-617025-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4971861-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021002820-A1 |
| priorityDate |
1986-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |