| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_089d40759d5e23b2760341e8f5fd5ce8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0279
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-03 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate |
2016-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36d5bdfffe95fbdaa2e653b25777cd5d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87f8560026cc5b6644c4ba889c92f1cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ebe9ac5f252c54ce91719b0048b4936
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f61cdc7426cee70f41061ab9e628057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10cdddc5b69d9c2bebe8df96ee155360
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8fd27d532437dceb877da9f676aab37 |
| publicationDate |
2018-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018222833-A1 |
| titleOfInvention |
Application of ionic liquid in propylene glycol ether synthesis and method for synthesizing propylene glycol ether |
| abstract |
The present invention relates to the technical field of chemical engineering and catalysis. Provided are an application of an ionic liquid in propylene glycol ether synthesis and a method for synthesizing a propylene glycol ether. The ionic liquid is a methyl carbonate ionic liquid, and is used as a catalyst for catalyzing propylene glycol ether synthesis. The method for synthesizing the propylene glycol ether comprises the following steps: placing propylene oxide and an alcohol within a reactor to contact a catalyst, and heating the mixture in an enclosed environment to 50-200° C. to obtain the propylene glycol ether, wherein the catalyst is a methyl carbonate ionic liquid. The method for synthesizing propylene glycol ether provided in the present invention is a green synthesis technique, and does not require special production equipment. The method has simple and easily controllable processes, and can be used in industrial production and applications. |
| priorityDate |
2016-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |