http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115074408-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_178a3cdcde8401a24c5706395db17d79 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P39-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P39-06 |
| filingDate | 2022-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d0c4c74141e98144a259cd50ca34686 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c968beacf550e80b7bdbc743caa344bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a089c8ed4c04c0354f38aa3996ce38f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2af602802b65faea598936688b2bd9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17ff7830ba53ccafe9ab5e4172d93aa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_883ab2ded315fc3754d054475a5abd1a |
| publicationDate | 2022-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115074408-A |
| titleOfInvention | A kind of preparation method of aquatic product polysaccharide peptide |
| abstract | The invention relates to the field of aquatic product processing, in particular to a preparation method of an aquatic product polysaccharide peptide. Using the gonads of aquatic products and their mucus and body surface mucus as raw materials, the polysaccharide peptides were degraded by photodynamic technology combined with cobalt source low temperature static irradiation to obtain small molecular polysaccharide peptides. A preparation method of aquatic product polysaccharide peptide, which is characterized in that the gonads of aquatic products (gonads refer to ovaries or testis), the mucus of gonads, and the body surface mucus of aquatic products are subjected to enzymolysis, de-enzyme demineralization, and dehydration after pretreatment. Free protein, photodynamic treatment, low temperature static irradiation, separation and purification, freeze-drying, to prepare aquatic product polysaccharide peptide. The method has the advantages of simple process, low production cost, short production period, high extraction rate of polysaccharide peptide, small molecular weight of polysaccharide peptide, high DPPH free radical scavenging rate, and good antibacterial property. Through the preparation of high value-added products such as polysaccharide peptides, the utilization rate of by-products in the processing of aquatic products can be improved. |
| priorityDate | 2022-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.