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Suspended oil bead toning lotion containing sucrose acetate isobutyrate and preparation method thereof

A technology of isobutyric acid acetate and sucrose ester, which is applied in the field of cosmetics, can solve the problems that the antiseptic ability of the system cannot be further enhanced, oil-soluble preservatives cannot be added, toxicity or irritation increase, etc., and the risk of microorganisms can be controlled, and the appearance and color are diverse. The effect of chemicalization and excellent stability

Active Publication Date: 2018-11-02
SHANGHAI ZHONGYI DAILY CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when trimethylpentaphenyltrisiloxane is selected as part of the oil phase, when adjusting the density of the oil phase, the range of other liquid oil phases to be selected is relatively narrow, and only silicone oil oil phases can be selected, and other liquids with different functions and properties cannot be used. Synthetic oils, vegetable oils and mineral oils with skin feel, and oil-soluble preservatives cannot be added to the silicone oil phase, which cannot further enhance the antiseptic ability of the system. Excessive use of a single preservative may easily lead to increased toxicity or irritation

Method used

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  • Suspended oil bead toning lotion containing sucrose acetate isobutyrate and preparation method thereof
  • Suspended oil bead toning lotion containing sucrose acetate isobutyrate and preparation method thereof
  • Suspended oil bead toning lotion containing sucrose acetate isobutyrate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 6-7

[0055]

[0056]

[0057] Preparation:

[0058] (1) Water phase: Add dehydroxanthan gum and gellan gum to glycerin and premix evenly to form a premixed phase; add water to the main kettle, add the premixed phase, methylparaben, and calcium chloride to room temperature water and stir and heat to 80 -85°C, full swelling, cooling to 60-65°C, adding electrolyte, cooling to 40-45°C, adding bis(hydroxymethyl) imidazolidinyl urea and ethanol, and detecting the density of the water phase;

[0059] (2) Oil phase: According to the density of the water phase, calculate the amount of each liquid oil in the oil phase, and control ρ 油相 = ρ 水相 ±0.01, then add propylparaben and butylated hydroxytoluene, heat above 75°C until dissolved and transparent, cool down to 40-45°C, add color additives, and stir evenly;

[0060] (3) Finished product: Add the oil phase to the water phase of the main kettle under stirring until the oil droplets are suspended in the water phase, and the particle si...

Embodiment 8-12

[0062]

[0063]

[0064] Preparation:

[0065] Step (1) Water phase: add the thickener to the humectant and pre-mix evenly to form a pre-mixed phase, add water to the main kettle, add the pre-mixed phase, and add the water-based preservative to water at room temperature, stir and heat to 80-85°C, swell Fully, cool down to 60-65°C, add electrolyte, cool down to 40-45°C, add skin conditioner, and measure the density of the water phase;

[0066] Step (2) oil phase: according to the water phase density, calculate the consumption of sucrose acetate isobutyrate and other liquid oils in the oil phase, adjust ρ 油相 = ρ 水相 ±0.01, then add oil-phase preservatives and antioxidants, heat above 75°C until dissolved and transparent, cool down to 40°C±5°C, add color additives, and stir evenly;

[0067] Step (3) finished product: the water phase of the main kettle is stirred, and the oil phase is added until the oil droplets are suspended in the water phase.

[0068] Table 5 embodimen...

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Abstract

The invention discloses suspended oil bead toning lotion containing sucrose acetate isobutyrate and a preparation method thereof. The sucrose acetate isobutyrate is selected to be compounded with synthetic grease, vegetable grease and mineral oil; the selection range is wide; preservatives and oily color additives can be added; the oil phase selection space is large; the appearance colors are diversified; the efficacy selection range is wide; the microorganism risk can be relatively and effectively controlled; meanwhile, different kinds such as inorganic polymer types and natural rubber typesof water phase thickening agents can be selected; the selection of thickening system can be enlarged; meanwhile, different skin feeling can be given to the product.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a lotion for suspending oil droplets and a preparation method thereof. Background technique [0002] With the improvement of people's quality of life, cosmetics have become a skin care necessity in the lives of women. As the first step in skin care, lotion cannot be ignored. For non-emulsified oil-water mixed water products, the moisturizing effect achieved by the joint action of "hydrating" and "water lock" is better than that of pure water products, making the skin moisturized for a long time. At present, the non-emulsified oil-water mixed water products on the market include L’Oreal’s Moisturizing Genius Water and Hanshu’s Moju Special Moisturizing Water. The oil phase of these products is silicone oil, and the oil with density ρ>1 is Trimethylpentaphenyltrisiloxane. CN107595761A discloses a kind of suspended oil bead lotion, including suspending agent, oily component, neutraliz...

Claims

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Application Information

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IPC IPC(8): A61K8/60A61K8/04A61Q19/00
CPCA61K8/044A61K8/60A61K2800/10A61K2800/52A61Q19/00
Inventor 袁旻嘉陈秦君田永红唐兆林林艺青孙培文
Owner SHANGHAI ZHONGYI DAILY CHEM CO LTD
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