| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d0cf7bbcd0c1de5d8169a99471cae616 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-224 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate |
2017-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1973f38367a78aad6840622a2eca2165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5266e74313ff126477ecb903f908d5c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27e9c46d41072b2efa972dd582a3446f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bced9a30022e71c760e018d0c9cfdc1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_615f61400ae1d409987ff4ba3f4b5a5e |
| publicationDate |
2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190046379-A |
| titleOfInvention |
Polyurethane foam and method of forming the same |
| abstract |
A highly heat resistant and highly restored polyurethane foam and a method of making the same are disclosed. The polyurethane foam comprises a reactive polycarbonate compound comprising at least two hydroxy groups. At least one hydroxy group of the reactive polycarbonate compound reacts with an isocyanate group to form a urethane bond. A polycarbonate reaction type material incorporated into the inside of the mold, and if the heat resistant effect is excellent, the stability to maintain the initial shape is not deteriorated even after a long period of time pressure. |
| priorityDate |
2017-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |