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A mask material with self-antibacterial ability and its preparation method and application

A mask and ability technology, applied in the field of daily chemicals, can solve the problems of limited antibacterial ability, no broad-spectrum long-term effect, low sterilization rate, etc., to achieve the effect of maintaining antibacterial ability, no added preservatives, and increased storage period

Active Publication Date: 2017-04-19
东莞巨微新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In short, natural plant essential oil antibacterial agents still have relatively large limitations, mainly due to limited antibacterial ability, low bactericidal rate, and no broad-spectrum long-term effect.

Method used

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  • A mask material with self-antibacterial ability and its preparation method and application
  • A mask material with self-antibacterial ability and its preparation method and application
  • A mask material with self-antibacterial ability and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] (1) with 0.1 mass part of Artemisia argyi essential oil (commercially available, food grade or cosmetic grade, the same below), 0.2 mass part of patchouli essential oil (commercially available, food grade or cosmetic grade, hereinafter the same) and 0.7 mass part of fennel essential oil (commercially available, food grade or cosmetic grade, the same below) was added to 2 parts by mass of lauryl phosphate (commercially available, cosmetic grade), homogenized at 3000 rpm for 15 minutes, and set aside.

[0048] (II) 0.5 parts by mass of tremella heteropolysaccharide (commercially available, food grade or cosmetic grade, the same below), 1 mass part of citrus pectin (commercially available, food grade or cosmetic grade, the same below) are added to 50 parts by mass in turn Temperature is 65 ℃ water, 200rpm stirs 10min, Tremella heteropolysaccharide and pectin dissolve completely, cools down to 45 ℃, adds the solution that step (1) obtains, 300rpm stirs 30min, set aside.

[...

Embodiment 2

[0055] (1) Add 0.2 parts by mass of mugwort essential oil, 0.4 parts by mass of patchouli essential oil and 0.4 parts by mass of fennel essential oil into 3 parts by mass of emulsifier (stearyl phosphate), homogenize at 5000 rpm for 30 minutes, and set aside.

[0056] (II) Add 1 mass part of white fungus heteropolysaccharide and 2 mass parts of pectin to 50 parts by mass of water at a temperature of 85° C., stir at 400 rpm for 20 minutes, the white fungus heteropolysaccharide and pectin are completely dissolved, cool to 50° C., add Step (I) solution, stirred at 600rpm for 45min, set aside.

[0057] (III) Dissolve 0.8 parts by mass of polyglutamic acid in 50 parts by mass of water at 25°C, stir at 400rpm for 20min, polyglutamic acid is completely dissolved; heat up to 75°C, stir at 600rpm, and slowly add dropwise to the obtained product in step (II) The solution was added dropwise in 60 minutes. After the dropwise addition, continue to insulate and stir for 45 min.

[0058] (...

Embodiment 3

[0063] (1) Add 0.15 parts by mass of mugwort essential oil, 0.3 parts by mass of patchouli essential oil and 0.55 parts by mass of fennel essential oil into 2.5 parts by mass of emulsifier (C20-22 alcohol phosphate), homogenize at 4500 rpm for 20 minutes, and set aside.

[0064] (II) Add 0.75 parts by mass of Tremella heteropolysaccharide and 1.5 parts by mass of pectin to 50 parts by mass of water at a temperature of 70° C., stir at 300 rpm for 15 minutes, and the Tremella heteropolysaccharide and pectin are completely dissolved. Cool down to 48° C., add Step (I) solution, stirred at 450rpm for 40min, set aside.

[0065] (III) Dissolve 0.5 parts by mass of polyaspartic acid in 50 parts by mass of water at 23°C, stir at 300rpm for 15min, polyaspartic acid is completely dissolved; heat up to 70°C, stir at 450rpm, slowly drop into step (II) The obtained solution was added dropwise within 50 minutes. After the dropwise addition, continue to insulate and stir for 40 min.

[0066...

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Abstract

The invention discloses a self-antibacterial mask material as well as a preparation method and application thereof. The preparation method comprises the following steps: firstly, homogeneously mixing mugwort leaf essential oil, patchouli essential oil, foeniculum vulgare essential oil and one or more emulsifiers to obtain an emulsion I; secondly, dissolving a tremella fuciformis sporocarp extract and pectin in water, cooling to 45-50 DEG C, and adding the emulsion I for uniform stirring, thereby obtaining an emulsion II; thirdly, dissolving polyamino acid in water, heating to 65-75 DEG C, dropwise adding the emulsion II in a stirring state, and continuing stirring under a heat preservation condition after the dropwise addition is finished; finally, cooling to 40-45 DEG C, and adding one or more polyatomic alcohols, one or more stabilizers and a bispyrithione dispersion liquid, carrying out uniform stirring to obtain a microcapsule emulsion, coating the surface of mask paper with the microcapsule emulsion, and carrying out drying to obtain the self-antibacterial mask material. The microcapsule emulsion has the advantages of being broad-spectrum in antibacterial capability, high in stability, and non-toxic and harmless to skin; therefore, the self-antibacterial mask material containing the microcapsule emulsion is strong in antibacterial capability, and no preservative is needed.

Description

technical field [0001] The invention relates to the technical field of daily chemicals, in particular to a mask material with self-antibacterial ability and its preparation method and application. Background technique [0002] As the income level of Chinese female consumers increases, the skin care concepts they come into contact with become more and more rich and mature. The consumption concept of facial masks is also changing day and night, and the frequency of using facial masks has increased accordingly. As analyzed by many industry experts, the improvement of consumer spending power, changes in consumption concepts, increased demand for skin care, and considerable profits for facial masks have all become catalysts for the rapid development of the industry. In recent years, with the emergence of the new concept of cheap single-sheet masks, the positioning of masks as high-end skin care products has been broken, product segmentation has accelerated, and new brands have co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M23/12D06M15/03D06M15/59D06M13/292D06M13/148D06M11/72D06M11/71D06M13/355D06M13/00A61K8/97A61K8/73A61K8/11A61K8/02A61Q19/00D06M101/04D06M101/10
Inventor 谢培镇张鹏程建华郑华生齐亮杨小勤孔德超谢明容陈杰烽
Owner 东莞巨微新材料科技有限公司
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