| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C291-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C291-04 |
| filingDate |
1992-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d257e55590e3da2eab8b0040b890897a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a28a9a244ee264c55dc9bebba06b9830
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e088c51c6dd30238ca33cd0c3ac560cd |
| publicationDate |
1996-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0545208-B1 |
| titleOfInvention |
Process for the preparation of tertiary amine oxides |
| abstract |
Process for the preparation of tertiary amine oxides with a low nitrosamine content by reacting a tertiary amine with an aqueous hydrogen peroxide solution, in which process the starting material used are tertiary amines whose primary and secondary amine content is not more than 0.05% by weight in total. |
| priorityDate |
1991-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |