Sheep placenta enzymolysis fermentation concentrated solution as cosmetic raw material and preparation process
A technology for fermentation concentrate and preparation process, applied in the field of sheep placenta enzymatic hydrolysis fermentation concentrate and preparation process, can solve problems such as low utilization rate, inability to utilize sheep placenta resources, and unsatisfactory effects of sheep placenta extraction and utilization.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0025] The present invention provides an embodiment of the preparation process of sheep placenta enzymolysis and fermentation concentrate used as cosmetic raw material:
[0026] Step 1, preparing the sheep placenta into freeze-dried powder for later use; the mesh size of the sheep placenta freeze-dried powder is 20 mesh to 50 mesh;
[0027] Step 2, dissolving the quantitative sheep placenta freeze-dried powder with water, and centrifuging, centrifuging once, the centrifuging speed is 2000-3000r / min, the centrifuging time is 4-10min, the supernatant is collected, and the rest is used for later use;
[0028] Step 3, preparing Aspergillus niger medium, adding water to the residue in step 2 to prepare Aspergillus niger medium, and then performing high-temperature sterilization; Aspergillus niger medium is subjected to high-temperature sterilization, and the temperature is 121 degrees Celsius. Autoclave for 20 minutes;
[0029] Step 4: Return the Aspergillus niger medium in step 3...
PUM
Property | Measurement | Unit |
---|---|---|
Mesh | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com