| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8efbae6056f7ee0275c50b0f1e7243be |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-1415 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-22 |
| filingDate |
1980-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d7f1abebb4343da9bc95b4c6b30034b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_017072e1e5a76f1fff92d2d30bc3677c |
| publicationDate |
1981-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0035615-A1 |
| titleOfInvention |
Gel catalyst compositions and method for preparing flexible polyurethane foam |
| abstract |
Polyurethane foams exhibiting excellent thermal and oxidative stability can be prepared using as the gel catalyst a composition containing at least one organotin compound containing phosphorus and at least one organotin compound wherein a halogen atom is bonded to tin. The properties of foams prepared using the present catalyst compositions are superior to foams prepared using gel catalyst compositions wherein tin, phosphorus and a halogen are present but the phosphorus and halogen are not in the same molecule as the tin atom. The halogen-containing tin compound and the phosphorus-containing tin compound may be the same compound or separate compounds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6391286-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013004694-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2543689-A1 |
| priorityDate |
1980-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |