http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001192978-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-14 |
| filingDate | 2000-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccd5588a1fdba05b70d0fbe71cd607cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87af56d0194c16246206e2076e638799 |
| publicationDate | 2001-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001192978-A |
| titleOfInvention | Leather-like sheet and method for producing the same |
| abstract | (57) [Problem] To provide a natural leather-like leather-like sheet excellent in fullness, flexibility and surface appearance, and a method for producing the same. SOLUTION: In a leather-like sheet obtained by impregnating and drying an entangled nonwoven fabric composed of a fiber bundle with a polyurethane-based emulsion, the fiber bundle has 0.005 to 0.5 decitex of ultrafine fibers (A) and 0.0001. ０．１0.1 decitex of ultra-fine fibers (B), wherein the ultra-fine fibers (B) exist around the ultra-fine fibers (A), and ultra-fine fibers (A) / ultra-fine fibers (B) = 95 / 5 to 50/50 (weight ratio), and the polyurethane emulsion is 100 parts by weight of a polyurethane having a nitrogen atom (N) in the range of 2.0 to 4.0% is dispersed in water using 5 to 15 parts by weight of a nonionic surfactant having an HLB in the range of 13 to 17. Water-based polyurethane emulsion. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101296930-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112639207-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7820574-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101166273-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7442429-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006096852-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005106108-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006137394-A1 |
| priorityDate | 2000-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 139.