http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07145569-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/B32B5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-28 |
| filingDate | 1993-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e3f83b85347652193465b6ea2a03c92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c41a2b1a37900e67dd82d292727e2e4e |
| publicationDate | 1995-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07145569-A |
| titleOfInvention | Method for producing smooth leather-like sheet |
| abstract | (57) [Summary] [Purpose] To provide a leather-like sheet material that is flexible, has fine wrinkles, has a smooth surface, and is lightweight. [Structure] A web (A) made of a shrinkable polyester fiber having a shrinkage ratio of at least 20% in hot water at 70 ° C. and a crystallinity of 20% or less and a web made of a fiber which does not substantially heat shrink ( (B) and (B) are laminated so that the web (A) sandwiches the web (B), and after needle punch entanglement treatment, shrinkage of 20% or more and 50% or less in area shrinkage is applied, and at the same time as shrinkage or After the shrinkage, the shrinkable polyester fiber is crystallized so that the crystallinity of the shrinkable polyester fiber is at least 30% to obtain a fiber sheet, and then the fiber sheet is impregnated with a solution or dispersion of a polymer mainly composed of an elastic polymer. After that, it solidifies by a wet method or a dry method, A method for producing a soft and smooth leather-like sheet, which comprises finishing the sheet obtained by drying. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018212002-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006152476-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110447066-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110447066-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11370203-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4647295-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5993944-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018212002-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1437440-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1437440-A1 |
| priorityDate | 1993-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.