http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I642724-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-32 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0823 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-572 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N7-06 |
| filingDate | 2014-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29420b06b3ab73488f7d3b0cbf42a840 |
| publicationDate | 2018-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I642724-B |
| titleOfInvention | Urethane resin composition, leather-like piece and method for manufacturing leather-like piece |
| abstract | The problem to be solved by the present invention is to provide an aqueous urethane resin composition, which can be impregnated with a fibrous substrate and thermally coagulate. The dyeing step of the impregnated substrate does not cause water or heat to affect itself. Peeling off of the fiber substrate can provide a film with little discoloration over time and excellent texture with softness and rebound. The present invention provides an aqueous urethane resin composition, characterized in that it comprises a polyol (a1) containing a polyol (a1-1) having a carboxyl group, an aromatic polyisocyanate (a2), and a chain elongating agent ( a3) The urethane resin (A), the nonionic emulsifier (B), and the aqueous medium (C) having a urea bond content of 0.3 mol / kg or less obtained by the reaction. Furthermore, the present invention provides a leather-like sheet, which is obtained by impregnating a fibrous base material with the above-mentioned aqueous urethane resin composition and then subjecting it to thermosetting. Furthermore, the present invention provides a method for manufacturing a leather-like sheet, which is characterized by impregnating the fibrous base material with the above-mentioned aqueous urethane resin composition, and then subjecting it to thermal curing by thermal drying. |
| priorityDate | 2013-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.