| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b051f9f7933c758e66f6ceda5c9fb2cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ffd054045c67863df741c1d3a41be996 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4063 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40 |
| filingDate |
1996-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f77bdfd1f1152c1cea8127db374b8d60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bda5d8dfe7789c0af878b8baf0a0851e |
| publicationDate |
1997-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5668187-A |
| titleOfInvention |
Process for the preparation of rigid polyurethane foam |
| abstract |
In a process for the preparation of rigid polyurethane foam from a polyol and a polyisocyanate, it is possible to prepare rigid polyurethane foam by using an aqueous polymer emulsion comprising a polymer of ethylenically unsaturated monomers whereby the amount of chlorofluorocarbon used can be decreased or eliminated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7071241-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011085775-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005154072-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3957669-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101067097-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003104194-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11407874-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017362375-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11732100-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10626214-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013216814-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7285577-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018089768-A1 |
| priorityDate |
1994-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |