http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08217818-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b051f9f7933c758e66f6ceda5c9fb2cc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F26-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 |
| filingDate | 1995-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_382b96c6a1d1a011916b211a82c91b55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66fb1a815cf03cbbafab53c90966591b |
| publicationDate | 1996-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08217818-A |
| titleOfInvention | Decarbonylation of N-vinylformamide copolymer |
| abstract | (57) Abstract: A method for converting an N-vinylformamide copolymer into a corresponding vinylamine copolymer, wherein the reaction is carried out in a single step without the need to add water or a hydrolyzing reagent. To provide an essentially salt-free hydrolysis so that subsequent removal of the co-product salt is not required. A salt-free vinylamine copolymer is prepared by converting the corresponding N-vinylformamide copolymer to VIII In the presence of a catalyst consisting of a group metal in a non-aqueous medium from about 75 Produced by heating to a temperature of 225 ° C. |
| priorityDate | 1994-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.