| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-19 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate |
1986-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1989-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0224979-B1 |
| titleOfInvention |
Antistatic polyurethane foam |
| abstract |
Flexible polyurethane foams having improved electrostatic properties are prepared by incorporating into the reaction mixture before foaming an antistatic additive composition comprising a blend of a quaternary ammonium compound selected from soya dimethyl-ethyl-ammonium-ethylsulphate, soya dimethyl-ethyl-ammonium-phosphate and mixtures thereof and a plasticiser selected from N-ethyl-o- and p-toluene-sulphonamides, o- and p-toluene-sulphonamides, and tetrakis (2-chloroethyl)-ethylene- diphosphate and mixtures thereof. |
| priorityDate |
1985-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |