http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1103274-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-00 |
| filingDate | 1978-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ca330410ffd3d8064130df69caed01f |
| publicationDate | 1981-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1103274-A |
| titleOfInvention | PREPARATION OF N-(AMINOMETHYL)-.alpha.,.beta.-ETHYLENICALLY UNSATURATED CARBOXAMIDES AND THEIR POLYMERS |
| abstract | ABSTRACT OF THE DISCLOSURE: N-(aminomethyl)-.alpha.,.beta.-ethylenically unsaturated cationic carboxamides such as N-(dimethylaminomethyl)-acrylamide are readily prepared without coincident production of saturated impurities by reacting an .alpha.,.beta.--ethylenically unsaturated carboxamide such as acrylamide with a lower aldehyde such as formaldehyde and a secondary amine such as dimethylamine at a pH below 7. The resul-ting aminomethyl carboxamides are polymerized at a pH of 7 or less to form polymers containing essentially no gelled product. |
| priorityDate | 1977-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.