http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101139663-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-637 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-2484 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-414 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-16 |
| filingDate | 2004-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101139663-B1 |
| titleOfInvention | Nonwoven fabric consisting of ultra fine continuous fibers and method for manufacturing the same |
| abstract | A nonwoven fabric of ultrafine continuous fibers having an average fineness of 0.5 dtex or less is prepared. The nonwoven fabric includes a water-soluble thermoplastic resin at a ratio of 5% by weight or less with respect to the nonwoven fabric, and when the nonwoven fabric is immersed in water at 80 ° C for 60 minutes, absorption measured at 20 ° C after 10 minutes on the basis of the Birek method The height is at least 30 mm and satisfies the following formula: (B) / (A)> 0.25, where (B) represents the tensile strength [N / 5 cm] in the longitudinal and lateral directions of the nonwoven fabric, (A) shows the fabric weight [g / m <2>] of a nonwoven fabric. In nonwoven fabrics, at least 30% of the surface may be applied with a water soluble thermoplastic, wherein the water soluble thermoplastic comprises a water soluble thermoplastic polyvinyl alcohol, for example modified polyvinyl alcohol containing ethylene units in a proportion of 3 to 20 mol%. can do.n n n The present invention provides not only non-woven fabrics of ultrafine continuous fibers, which have high flexibility or softness, even when the fiber diameter is small, and have high water absorption, as well as a manufacturing method and application thereof.n n n n Nonwovens, Water Soluble Thermoplastics, Water Insoluble Thermoplastics, Hydrophilic Solvents, Filters, Battery Separator |
| priorityDate | 2003-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 127.