http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107176903-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-106 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-10 |
| filingDate | 2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107176903-B |
| titleOfInvention | Method for synthesizing 3-chloro-1, 2-propanediol |
| abstract | The invention discloses a method for synthesizing 3-chloro-1, 2-propanediol by catalytic hydrolysis, which takes sulfamic acid as a catalyst, water as a reaction medium and epichlorohydrin as a raw material to carry out catalytic hydrolysis reaction. The invention has low temperature requirement in the reaction process, high conversion rate, less harmful impurities, no corrosion to production equipment, high product purity of over 99.5 percent and no color change after long-term storage. |
| priorityDate | 2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.