http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018070608-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-15 |
| filingDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bc719846b5f0ef5d260a3593105496f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffcd82b24ec54a4e54e5cdfc147e726a |
| publicationDate | 2018-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018070608-A |
| titleOfInvention | Method for producing fluorine-containing aliphatic amine hydrochloride |
| abstract | An object of the present invention is to provide a production method capable of obtaining a fluorine-containing aliphatic amine hydrochloride having a high purity in a high yield. In a solution (X) containing a fluorine-containing aliphatic amine (A), hydrogen chloride (B) and water, (B) is allowed to act on (A) to form a fluorine-containing aliphatic amine hydrochloride (C). After the step (I) of obtaining (C), (C) is subjected to solid-liquid separation, and an aqueous solution (F) in which (C) is dissolved in water and a solution (G) containing hydrogen chloride (B) are mixed to obtain a solution ( H), and a method for producing a fluorinated aliphatic amine hydrochloride comprising the step (II) of precipitating (C) in the solution (H), wherein the aqueous solution (F) and the solution (G) are mixed. The manufacturing method of the fluorine-containing aliphatic amine hydrochloride whose density | concentration of hydrogen chloride (B) in the solution (H) immediately after performing is 8-20 weight% on the basis of the weight of (H). [Selection figure] None |
| priorityDate | 2016-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.