Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Dendrobium polysaccharide emulsion containing coconut oil and preparation method thereof

A Dendrobium polysaccharide and coconut oil technology, applied in skin care preparations, pharmaceutical formulas, cosmetic preparations, etc., can solve the problems of dendrobium polysaccharide system damage, poor stability, and system viscosity reduction, and achieve viscosity and uniform stability sexual effect

Active Publication Date: 2018-01-16
海南宝元堂保健品有限公司 +1
View PDF2 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this high-speed shearing has a destructive effect on the polysaccharide system of Dendrobium dendrobium, which easily causes the viscosity of the system to decrease, and the stability is not good.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dendrobium polysaccharide emulsion containing coconut oil and preparation method thereof
  • Dendrobium polysaccharide emulsion containing coconut oil and preparation method thereof
  • Dendrobium polysaccharide emulsion containing coconut oil and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1: prepare the dendrobium polysaccharide emulsion containing coconut oil of the present invention

[0032] Distilled glyceryl monostearate (HLB value=3.8) 3g, sucrose fatty acid ester (HLB value=15) 7g, surfactant HLB value after compounding is 11.6, deionized water 260g, mix under the condition of 60 degrees Celsius, Allow distilled glyceryl monostearate, sucrose fatty acid ester to fully dissolve to form an aqueous phase. Add 30 grams of cold-pressed coconut oil to the water phase (oil phase: water phase=1:9, the surfactant accounts for 3.33% of the total weight of the oil phase and the water phase), stir and mix at 70 degrees Celsius, and constantly add Glycerol, until the coconut oil oil droplets are all dispersed to form a self-emulsifying microemulsion system with blue opalescence, set aside.

[0033] The freshly harvested Dendrobium candidum stems are used as raw materials, cut into sections, added with deionized water, and beaten with a tissue masher...

Embodiment 2

[0035] Embodiment 2: preparation of the dendrobium polysaccharide emulsion containing coconut oil of the present invention

[0036]Will distill glyceryl monostearate 1.5g (HLB value=3.8), glyceryl monolaurate 1.5g (HLB value=5.2), sucrose fatty acid ester 7g (HLB value=15), surfactant HLB after compounding The value is 11.85, and 260g of deionized water is mixed at 70 degrees Celsius to allow distilled glyceryl monostearate, glyceryl monolaurate and sucrose fatty acid ester to fully dissolve to form an aqueous phase. Add 60 grams of cold-pressed coconut oil to the water phase (oil phase: water phase=2:9, the surfactant accounts for 3.03% of the total weight of the oil phase and the water phase), stir and mix at 70 degrees Celsius, and constantly add Glycerol, until the coconut oil oil droplets are all dispersed to form a self-emulsifying microemulsion system with blue opalescence, set aside.

[0037] The freshly harvested Dendrobium candidum stems are used as raw materials, c...

Embodiment 3

[0039] Embodiment 3: the determination of composite surfactant HLB value

[0040] 1. Compounding of three surfactants

[0041] Composite surfactants A (distilled glyceryl monostearate), B (glycerol monolaurate) and C (sucrose fatty acid ester) are used to obtain composite surfactants with different HLB values. According to different HLB values, press formula to determine their respective mass fractions.

[0042]

[0043] Where: W ABC =W A +W B +W C

[0044] HLB ABC - the HLB value of the composite surfactant;

[0045] HLB A - the HLB value of A;

[0046] HLB B - the HLB value of B;

[0047] HLB C - the HLB value of C;

[0048] W A - the mass fraction of A in the solution, %;

[0049] W B - the mass fraction of B in the solution, %;

[0050] W C - the mass fraction of C in the solution, %;

[0051] W ABC - the mass fraction of complex surfactant in the solution, %.

[0052] 2. Compounding of two surfactants

[0053] Composite surfactants A (distilled gl...

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

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
particle diameteraaaaaaaaaa
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to the technical field of daily chemical products and discloses dendrobium polysaccharide emulsion containing coconut oil and a preparation method thereof. The preparation methoddisclosed by the invention comprises the following steps: mixing the coconut oil, de-ionized water, a surfactant and a co-surfactant; heating and stirring to form transparent micro-emulsion, so as toobtain coconut oil micro-emulsion; taking dendrobium stems as raw materials; chopping and adding the de-ionized water, and pulping; filtering to obtain dendrobium pulp containing dendrobium polysaccharide; then adding the coconut oil micro-emulsion into the dendrobium pulp and stirring and emulsifying to form dendrobium polysaccharide turbid emulsion, so as to obtain the dendrobium polysaccharideemulsion containing the coconut oil. By adopting an optimized technology, the micro-emulsion is formed by emulsifying the coconut oil; then the micro-emulsion is added into the dendrobium pulp and issubjected to common stirring and emulsification under a certain speed to form the turbid emulsion; the degradation of the polysaccharide in the dendrobium pulp is not caused and the emulsion can keeporiginal viscosity and uniform stability.

Description

technical field [0001] The invention relates to the technical field of daily chemical products, in particular to a dendrobium polysaccharide emulsion containing coconut oil and a preparation method thereof. Background technique [0002] Dendrobium, also known as Immortal Dendrobium Orchid Rhyme, Immortal Grass, Resurrection Grass, Ziying Xianzhu, Chlorophytum, Linlan, Forbidden Life, Nobile Flower, etc. Medicinal plant, sweet and slightly salty in nature and flavor, cold, and returns to the stomach, kidney, and lung meridian. Tonify stomach and promote body fluid, nourish yin and clear away heat. It is used for yin deficiency and body fluid deficiency, dry mouth, polydipsia, retching due to lack of food, asthenia heat after illness, and blurred vision. Dendrobium contains a large number of medicinal active ingredients that are beneficial to human health, mainly containing Dendrobium polysaccharides and Dendrobium alkaloids, which have unique medicinal value. Dendrobium po...

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): A61K8/9794A61K8/92A61K8/73A61K8/06A61Q19/00
Inventor 向东陈圣敏王锡彬
Owner 海南宝元堂保健品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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