| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8000416aa10323198c9cd857c22c766 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y204-01019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H17-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L33-15 |
| filingDate |
2012-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f573d7f8dbcc386027a6b8c0ebbd2cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b9e7d2b10ad53d7fab0db84cf07f721
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b738430cc3a92c129f6d60df3b925fe9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e21bd797d2ee8551f4314b209f3b4a57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c80a96104bd2b2f4dbd6bb52e961d492 |
| publicationDate |
2016-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2012226907-B2 |
| titleOfInvention |
Method for producing 2-O-alpha-D-glucosyl-L-ascorbic acid anhydrous crystal-containing powder |
| abstract |
[Problem] To provide a method for producing an ascorbic acid 2-glucoside anhydrous crystal-containing powder with which it is possible to produce a powder that will not show significant solidification, even when the percentage of ascorbic acid 2-glucoside produced is less than 35 mass%. [Solution] A method for producing an ascorbic acid 2-glucoside anhydrous crystal-containing powder comprising a step in which a solution containing either liquefied starch or dextrin and L-ascorbic acid is exposed to CGTase and then to glucoamylase in order to obtain a solution wherein the percentage of ascorbic acid 2-glucoside produced is 27 mass% or greater; a step for purifying the resulting solution such that the ascorbic acid 2-glucoside content exceeds 86 mass%; a step for precipitating the ascorbic acid 2-glucoside anhydrous crystals by controlled cooling or semi-controlled cooling; and a step for recovering, aging, and drying the precipitated ascorbic acid 2-glucoside anhydrous crystals. |
| priorityDate |
2011-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |