http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103040984-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-74 |
| filingDate | 2012-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103040984-B |
| titleOfInvention | A kind of process of extracting madder color from wild madder |
| abstract | The invention belongs to natural organic chemistry field, advantage of the present invention is extracted convenient and swift, and raw material sources are abundant, and separating effect is obvious, and DNA purity is high. What time following imbody is: 1, applying biological zymolysis technique, makes the abundant stripping of active ingredient in cell. 2, adopt the pigment heated time of Microwave Pretreatment to reduce, loss of activity is few, and product biologically active is high. 3, super-pressure extracts and carries out at normal temperatures, therefore avoided the active ingredient structural change, loss and the physiologically active that cause because of fuel factor to reduce, when superhigh pressure technique reduces impurity component stripping simultaneously, improve the yield of active ingredient, can make madder color be further purified the present invention utilizes Microwave-assisted Extraction to get and super-pressure lotus root connection technology, first make solvent through Microwave Pretreatment with ethanol, the super-pressure extraction that is greater than 100 by hydrostatic pressure again, after pressure release, solvent can overflow with active ingredient; Pass through again low-temperature vacuum drying, madder color look valency is brought up to 90. |
| priorityDate | 2012-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.