| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S521-905
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62 |
| filingDate |
1978-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3554d607e9a6b6a8438b9f62bde72bc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b2b0f2ee36d4b321d07909e21bf9ff5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28f2fb105a642541fbee3709e77d5f19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_948c4fb51fe218c09f98db2618929c81 |
| publicationDate |
1980-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4201846-A |
| titleOfInvention |
Dimensionally stable polyurethane foam |
| abstract |
The invention disclosed relates to hydrophilic polyurethane foam which exhibits improved tensile and tear properties and reduced shrinkage upon drying as a result of incorporation of substantially hydrophilic reinforcing fibers formed from homopolymers and copolymers of polyvinyl alcohol. The reinforced foams also exhibit reduced swelling upon contact with water. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7070722-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5104909-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0130389-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0130389-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0453286-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0453286-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11173472-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4456707-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021138103-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109069688-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109069688-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4377645-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5876134-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2515192-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017174332-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016138267-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3228330-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10894109-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11786763-B2 |
| priorityDate |
1977-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |