Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Production method of makeup oil based on almonds

A production method and technology of almond kernels, applied in cosmetics, cosmetic preparations, fat oil/fat production, etc., can solve the problems of low antioxidant activity and easy oxidative deterioration, achieve high antioxidant activity, increase storage period, and high content Effect

Inactive Publication Date: 2017-08-18
NANCHANG UNIV
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While the oil extracted under the process conditions has biological activity, its antioxidant activity is low and it is easy to oxidize and deteriorate

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 1) Dry and crush the almonds to a 30-mesh sieve.

[0023] 2) Add ethanol and ethyl acetate for immersion, and use the microwave extraction reaction system to process at 2450MHz for 5-10 minutes.

[0024] 3) The above mixture was then treated with supercritical CO 2 The equipment extracts for 3 hours, and the extraction conditions are: the pressure in the extraction tank is 25MPa, and the temperature is 45-50°C; the separation tank is separated at a pressure of 3MPa and a temperature of 25°C.

[0025] 4) The grease compound obtained in step 3) is vacuumed at 40-50° C., and the ethanol and ethyl acetate are recovered by distillation under reduced pressure.

[0026] 5) Will improve oxidation resistance. Dissolve carnosine and tea polyphenols in distilled water, add monoglyceride with HLB value 5-6 and non-ionic polyoxyethylene monolaurate binary compound emulsifier with HLB value 12-15, add lycopene and heat for 30 Dissolve it completely at -40°C, slowly add the above s...

Embodiment 2

[0028] 1) Dry and crush the almonds to a 30-mesh sieve.

[0029] 2) Add ethanol and ethyl acetate for immersion, and use microwave to extract the reaction system at 2450MHz for 8 minutes.

[0030] 3) The above mixture was then treated with supercritical CO 2 The equipment extracts for 2 hours, and the extraction conditions are: the extraction tank is extracted at a pressure of 25 MPa and a temperature of 45 °C; the separation tank is separated at a pressure of 3 MPa and a temperature of 25 °C.

[0031] 4) The grease compound obtained in step 3) is vacuumed at 50° C., and the ethanol and ethyl acetate are recovered by distillation under reduced pressure.

[0032] 5) Will improve oxidation resistance. Dissolve carnosine and tea polyphenols in distilled water, add monoglyceride with HLB value 5-6 and non-ionic polyoxyethylene monolaurate binary compound emulsifier with HLB value 12-15, add lycopene and heat for 40 ℃ to dissolve it completely, slowly add the above solution drop...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for producing cosmetic oil based on almond kernels, which belongs to the technical field of cosmetic processing. In the present invention, almonds are dried and crushed to a certain particle size; ethanol and ethyl acetate are added for microwave-assisted pretreatment, and ethanol and ethyl acetate are used as entrainers for supercritical CO 2 Extraction, extraction under the conditions of pressure 20-30MPa, temperature 45-50°C; then separation in the separation tank at pressure 3MPa-6MPa, temperature 25-30°C. After recovering ethanol and ethyl acetate by vacuum distillation, the extracted oil was solubilized and then added with carnosine, tea polyphenols and lycopene as composite antioxidants to obtain antioxidant almond oil. The invention has fast extraction speed, high extraction rate, no solvent residue, and the obtained high-quality oil has low water activity, anti-oxidation and nutrition cell functions, excellent water retention performance and storage performance, and can be used as a base material for high-grade cosmetics.

Description

technical field [0001] The invention belongs to the technical field of cosmetic processing and relates to a production method of cosmetic oil. Background technique [0002] Basic principle: almond fat oil contains about 55-61% oil, 28% protein, 10-11% starch and sugar, and contains a small amount of vitamin A, B1, B2 and digestive enzymes, almond enzymes, almond ingredients, calcium, magnesium , sodium, potassium, and 18 trace elements such as iron and cobalt. etc. At the same time, because it is rich in carotene, it prevents free radicals from invading cells and has the effect of preventing tumors. Therefore, almond oil contains a variety of biologically active ingredients, which can be used in cosmetics to soften, lubricate and nourish skin cells. Lycopene can promote the growth and regeneration of cells, beautify wrinkles, maintain skin health, and delay aging. It can greatly improve skin allergies, eliminate skin dryness and itching caused by skin allergies, and make ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/04C11B1/10C11B5/00A61K8/92A61Q19/00
CPCC11B1/04A61K8/922A61K2800/522A61Q19/00C11B1/104C11B1/108C11B5/0021C11B5/0035C11B5/0064C11B5/0085C11B5/0092
Inventor 彭红郑洪立张锦胜巫小丹王允圃刘玉环
Owner NANCHANG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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