| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bc6d7e07cca0c16f01bcf4a891790c0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L29-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 |
| filingDate |
2019-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cb727dd06a09d524bade656e74f27d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adcd227716dc9db579f071d184519618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6419b8c9268b452153b859ddb12b13da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ed42e82582f36662f2cf50e472cf9ee |
| publicationDate |
2022-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022332745-A1 |
| titleOfInvention |
D-psicose crystal and preparation method therefor |
| abstract |
The present disclosure relates to a preparation method for a D-psicose crystal containing 98% (w/w) or more D-psicose and 0.05% (w/w) or less ethanol based on 100% (w/w) of the entire crystal. The preparation method includes a first step of mixing a D-psicose-containing solution and an organic solvent, and a second step of adding a seed to the mixed solution according to the first step and then cooling the same to obtain a massecuite containing the D-psicose crystal. Therefore, it is possible to increase the yield of the D-psicose crystal from the D-psicose crystal solution and prepare a D-psicose crystal of sufficient size and appropriate shape for use in mass production with no bad taste/smell. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11780870-B2 |
| priorityDate |
2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |