Oral care composition containing heat-resistant superoxide dismutase and growth factors
An oral care and superoxide technology, applied in the field of oral care, can solve the problems of unstable biological activity of superoxide dismutase, short active half-life, no heat-resistant superoxide dismutase, etc. Stability, the effect of expanding the range of use
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0026] The heat-resistant superoxide dismutase of the present invention is Fe-SOD extracted from an extreme thermophile (Aquifex pyrophilus), and its molecular weight is between 38700 and 40000. It has the following two characteristics: (1) It exhibits good thermal stability under high temperature conditions. When treated at 80°C for 1-2 hours, the enzyme activity remains above 95%, and when treated at 100°C for 1-2 hours, the enzyme activity remains (2) Maintain more than 90% of the enzyme activity in the range of pH4-11. The technology of fermenting high temperature resistant superoxide dismutase has obtained the national invention patent (Zl200510005207.9).
[0027] The liposome of the present invention may be composed of one or more of lecithin, cholesterol, ceramide and sphingomyelin. It can ensure the stability, biocompatibility, transdermal absorption and sustained release and controlled release effect of heat-resistant superoxide dismutase and epidermal growth factor....
PUM
Property | Measurement | Unit |
---|---|---|
The average particle size | aaaaa | aaaaa |
The average particle size | aaaaa | aaaaa |
The average particle size | 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