| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-023 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-68 |
| filingDate |
2005-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f76a309bb9ef8a646a0822c9b40218c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a30c909e5bdc4798bf27adc4643fa5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c32f05fabbe0a83d83241271ce5971
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c33c0af94289b80b51ffe813d240daa5 |
| publicationDate |
2007-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1753711-A1 |
| titleOfInvention |
Method for producing quaternary ammonium compounds |
| abstract |
The inventive method for producing quaternary ammonium compounds consists in reacting compounds containing an sp<3> hybridised nitrogen atom with dialkyl sulphate or trialkyl phosphate and in exposing the thus obtained ammonium compound to an ion-exchange. |
| priorityDate |
2004-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |