Preparation method of sunscreen cream containing after-sun repairing microcapsules
A technology of functional microcapsules and post-sun repair, applied in skin care preparations, pharmaceutical formulations, cosmetic preparations, etc., to achieve excellent performance, skin soothing, and good embedding
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0030] Embodiment 1 A kind of preparation method that contains the sunscreen of after-sun repair function microcapsule, comprises the following steps:
[0031] 1) Weigh the following microcapsule materials in parts by weight: 20 parts of maltodextrin, 15 parts of gum arabic, 10 parts of hydroxyethyl cellulose, 20 parts of coconut oil, 5 parts of seabuckthorn oil, 5 parts of jojoba wax, 3 parts of horn Squalane, 3 parts vitamin E, 2 parts alcoholic extract of witch hazel, 2 parts alcoholic extract of purslane, 1 part paeoniflorin, 2 parts alcoholic extract of green tea, 1 part L-cysteine and 1 part Disc 80;
[0032] 2) Add the weighed maltodextrin and gum arabic into deionized water, heat and dissolve at 75°C, and prepare mixed solution A; wherein, the volume of deionized water added is 25% of the total mass of maltodextrin and gum arabic. times;
[0033] 3) Add the weighed hydroxyethyl cellulose to the mixed solution A prepared in step 1), stir evenly, and perform ultrason...
Embodiment 2
[0046] Embodiment 2 A kind of preparation method of the sunscreen that contains after-sun repair function microcapsules, comprises the following steps:
[0047] 1) Weigh the following microcapsule materials in parts by weight: 30 parts of maltodextrin, 25 parts of gum arabic, 15 parts of hydroxyethyl cellulose, 25 parts of coconut oil, 15 parts of seabuckthorn oil, 10 parts of jojoba wax, 5 parts of horn Squalane, 5 parts of vitamin E, 4 parts of witch hazel alcohol extract, 4 parts of purslane alcohol extract, 5 parts of paeoniflorin, 6 parts of green tea alcohol extract, 3 parts of L-cysteine and 3 parts of Si Disc 80;
[0048] 2) Add the weighed maltodextrin and gum arabic into deionized water, heat and dissolve at 85°C, and prepare mixed solution A; wherein, the volume of deionized water added is 36% of the total mass of maltodextrin and gum arabic. times;
[0049] 3) Add the weighed hydroxyethyl cellulose to the mixed solution A prepared in step 1), stir evenly, and p...
Embodiment 3
[0062] Embodiment 3 A kind of preparation method of the sunscreen that contains after-sun repair function microcapsules, comprises the steps:
[0063] 1) Weigh the following microcapsule materials in parts by weight: 25 parts of maltodextrin, 20 parts of gum arabic, 13 parts of hydroxyethyl cellulose, 23 parts of coconut oil, 10 parts of seabuckthorn oil, 8 parts of jojoba wax, 4 parts of horn Squalane, 4 parts vitamin E, 3 parts alcoholic extract of witch hazel, 3 parts alcoholic extract of purslane, 4 parts paeoniflorin, 5 parts alcoholic extract of green tea, 2 parts L-cysteine and 2 parts Disc 80;
[0064] 2) Add the weighed maltodextrin and gum arabic into deionized water, heat and dissolve at 80°C to prepare mixed solution A; wherein, the volume of deionized water added is 30% of the total mass of maltodextrin and gum arabic times;
[0065] 3) Add the weighed hydroxyethyl cellulose to the mixed solution A prepared in step 1), stir evenly, and perform ultrasonic treat...
PUM
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