| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8643191cf8ae2c2cac1b18a99fb2c00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b3e3de86fb3a7d008414342c8035051 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-12 |
| filingDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fee1afd34e675e5c2a1f389f7c845b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8937cbb86c46327f327b4abd2a5e0a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_624bb6d932573ca7d2b9c3d4d7ea5aab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c6c17f16a435e7fca46efebf40ef5c8 |
| publicationDate |
2018-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180110869-A |
| titleOfInvention |
Polyurethane foam composition for sound absorbing material and manufacturing method thereof |
| abstract |
The present invention relates to a polyurethane foam composition for a sound-absorbing material having excellent sound absorption performance and a method for producing the same, and more particularly, to a polyurethane foam composition having excellent mechanical properties without using a separate filler The present invention relates to a polyurethane foam composition for a sound absorbing material and a method of manufacturing the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102465178-B1 |
| priorityDate |
2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |