| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8885b5526fe4a31218d6f79308e16850 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-182 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-125 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-70 |
| filingDate |
2015-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf872c2ccd25adc86268c600a1c3fe41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee76a839fb0c2dded86674567f4049cd |
| publicationDate |
2017-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170002955-A |
| titleOfInvention |
Rigid polyurethane foam for insulator and method for manufacturing the same |
| abstract |
A disclosed hard polyurethane foam for an insulator is obtained through a condensation reaction of polyol and isocyanate. The polyol is obtained through a reaction of a carboxylic acid mixture and a diol mixture. Based on the total weight of the carboxylic acid mixture and the diol mixture, the carboxylic acid mixture comprises 4 to 12 wt% of terephthalic acid, 2 to 15 wt% of isophthalic acid and 0.5 to 4 wt% of adipic acid, and the diol mixture comprises 10 to 40 wt% of diethylene glycol, 25 to 50 wt% of triethylene glycol, 1 to 10 wt% of polyethylene glycol and 1 to 10 wt% of neopentyl glycol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230047529-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102048074-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102048077-B1 |
| priorityDate |
2015-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |