| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_752e90f247a46300ef2ce184100d0e6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f66f7eb982023ad8b83016b01a5b286a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71213294182ef87119d9b9ee2b7bdd5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59f7d9f6ede133bba32e38c791e26db3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J4-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate |
2012-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9e97588d942115120fbe793c116aa57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c51ffaed51822798b3514a7546477cde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a3e756032ec1db8972e5c11f059cbd4 |
| publicationDate |
2013-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013331598-A1 |
| titleOfInvention |
2-cyanoacrylate-purifying method |
| abstract |
Provided is a 2-cyanoacrylate-purifying method for decoloring a 2-cyanoacrylate which has been colored, and preventing further coloring of the 2-cyanoacrylate thus decolored. The 2-cyanoacrylate-purifying method includes the steps of: (a) adding a specific polyhydric aromatic compound to the 2-cyanoacrylate which has been colored; and (b) storing, at a temperature in a range of 0° C. to 40° C. for 0.5 day or more, the resulting mixture obtained in the step (a), and then subjecting the mixture to reduced pressure distillation. |
| priorityDate |
2011-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |