| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5073c72837c69a4850d017e75290dd1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-56 |
| filingDate |
1991-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_284579bb96f2a8439e4aa1ad97335146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24206ff1c518d2974c9010ab3f898dc2 |
| publicationDate |
1994-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0692919-A |
| titleOfInvention |
Stabilization method of acrylamide aqueous solution |
| abstract |
(57) [Summary] [Structure] At least one water-soluble monocarboxylic acid salt having 2 or more carbon atoms is added as an acid to acrylamide in an amount of 20 to 5000 ppm. [Effect] According to the present invention, by adding a water-soluble monocarboxylic acid salt having 2 or more carbon atoms, it is possible to provide an extremely stable high-purity acrylamide aqueous solution without trouble such as polymerization of acrylamide even under contact with an iron surface. . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016140045-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011102510-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012157776-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8937199-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9370571-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103687845-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5987825-B2 |
| priorityDate |
1991-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |