http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011506282-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-267 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-267 |
| filingDate | 2008-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011506282-A |
| titleOfInvention | Process for producing N-vinylpyrrolidone from lactone-free pyrrolidone |
| abstract | In the method for producing N-vinylpyrrolidone by reaction of 2-pyrrolidone and acetylene, 2-pyrrolidone used as a starting material (hereinafter referred to as starting-2-pyrrolidone) is based on 100 parts by mass of 2-pyrrolidone. A method for producing N-vinylpyrrolidone, comprising less than 1 part by mass of γ-butyrolactone. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011506381-A |
| priorityDate | 2007-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.