| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6886b4245e412051e3cd08d62e04ce36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ddf8e74786fe217e780e9950c399e40 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N2211-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2505-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-061 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06B15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06B19-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-147 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06B19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06B15-02 |
| filingDate |
2015-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf5db900c5c2eb9489f1ba85d1a77b4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3da754fea386f3f3a31e706652e423ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46e400a3b0afacc1f8489ef67a07d8c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ee68e19badb01e0dadd7ca61ca816a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21196df01bbf5aa30f30982cbeba83a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be76707c953c3fe6fd6f2391b07fd8e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79f35601c566f8944f4e84160cdeedbc |
| publicationDate |
2017-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101727147-B1 |
| titleOfInvention |
Double firing eco friendly synthetic leather and a method of manufacturing the same |
| abstract |
The present invention relates to a double-foamed eco-friendly synthetic leather and a method for manufacturing the same. The present invention includes: a step of preparing a water-dispersible polyurethane resin; a step of producing an impregnation solution by adding a foaming agent to the water-dispersible polyurethane resin; a step of forming an impregnation base by impregnating a non-woven fabric with the impregnation solution and performing primary foaming; a step of eluting the foaming agent from the impregnation base; and a step of forming a foam coating layer by performing secondary foaming of a foam coating polyurethane resin composition on the impregnation base. According to the present invention, the primary foaming of the non-woven fabric is performed by means of the water-dispersible polyurethane resin and the foaming agent and the foam coating layer formation and secondary foaming are performed by means of the water-dispersible polyurethane resin and the foaming agent again after the foaming agent removal. Accordingly, voluminousness, elastic force, and tactile sense improvement can be achieved. The present invention contains no organic solvent, and thus is capable of reducing organic volatile compound discharge and preventing environmental pollution. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101859874-B1 |
| priorityDate |
2015-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |