CN106420368A - Preparation method of applying-type hydrogel-base facial mask - Google Patents

Preparation method of applying-type hydrogel-base facial mask Download PDF

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Publication number
CN106420368A
CN106420368A CN201610939286.9A CN201610939286A CN106420368A CN 106420368 A CN106420368 A CN 106420368A CN 201610939286 A CN201610939286 A CN 201610939286A CN 106420368 A CN106420368 A CN 106420368A
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CN
China
Prior art keywords
facial mask
pva
preparation
hydrogel
solution
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Pending
Application number
CN201610939286.9A
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Chinese (zh)
Inventor
何创龙
张骞骞
陈良
秦明
冯炜
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Donghua University
National Dong Hwa University
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Donghua University
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Priority to CN201610939286.9A priority Critical patent/CN106420368A/en
Publication of CN106420368A publication Critical patent/CN106420368A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0212Face masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/042Gels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8129Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers or esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers, e.g. polyvinylmethylether
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)

Abstract

The invention discloses a preparation method of an applying-type hydrogel-base facial mask. The preparation method comprises the following steps: preparing a PVA (polyvinyl alcohol) water solution; adding corresponding skin care ingredients to the PVA solution which is uniformly stirred; and pouring a prepared mixed solution into a die, repeatedly conducting freeze-thawing, so that the hydrogel facial mask is prepared. The hydrogel facial mask prepared by the invention is high in moisture content, good in surface smooth elasticity and good in skin fitting property; and in addition, the preparation method of the hydrogel facial mask is simple, low in raw material cost and suitable for large-scale production.

Description

A kind of preparation method of sticking type hydrogel substrate facial mask
Technical field
The invention belongs to cosmetics exploitation preparation field, particularly to a kind of sticking type hydrogel substrate facial mask Preparation method.
Background technology
Facial mask is that earliest beauty and make-up product, and face mask film is also the first step improved looks.With regard to face on market The product of film makes the wide variety of facial mask because of the difference of facial mask interpolation composition, facial mask manufacture type and facial mask effect etc..Wherein The manufacture type of facial mask is the significant consideration that consumer selects, and existing facial mask type mainly has paste mask, creams face Film, jelly facial mask and SMD facial mask.Wherein paste mask, creams facial mask and jelly facial mask are that paste is applied directly to face Portion, through after a period of time skin keratin being softened the absorption promoting skin to nutrient content and trace element, finally washes away face Portion's paste composition.But the sealing of these cream packs is not it is impossible to fast lifting face temperature strengthens the suction of nutrient content ground Receive and facial mask water loss quickly.Apply ointment or plaster chip facial mask because easy to use, face covers wide, and sealing preferably becomes facial mask Developer researchs and develops the focus of new product.
Traditional sticking type facial mask adopts cotton paper or non-woven fabrics as the basilar memebrane absorbing beauty essence, and this facial mask is normal It is commonly present the docile degree of facial mask not, the Essence of absorption is less, facial mask moisture evaporation is fast and the shortcomings of the waste of Essence.Water The research and development of gel mask solve the shortcoming that traditional sticking type facial mask exists.Hydrogel is by polymer three-dimensional cross-linked network structure The multicomponent system collectively constituting with filling solvent.Hydrogel have can absorb higher than after the moisture of sole mass hundreds of times keep Gel state and be not dissolved in water, there is good water lock.In addition, can be good at after hydrogel water absorption and swelling simulating human body Tissue, has certain flexibility and viscoplasticity, perfection can be attached to skin surface.Hydrogel be there are on market burn Hinder dressing, the product such as percutaneous administration patch, and be applied to facial mask industry is not also a lot.
Polyvinyl alcohol (PVA) be by white obtained from Alcoholysis of Polyvinyl Acetate, hydrolysis or ammonolysis, powder or Granular resin.It has the advantages that to synthesize convenience, safety and low toxicity, low price, is a kind of broad-spectrum water soluble polymer Polymer.Any chemical reagent is not added with during plastic by the PVA hydrogel of physical crosslinking, remains material original Biocompatibility.Meanwhile, PVA hydrogel moisture content is high, elastic good, excellent in mechanical performance, smooth surface.
With PVA for preparing hydrogel raw material, the Essence in traditional sticking type facial mask is prepared water-setting glue surface as solvent Film, can prepare the hydrogel facial mask of corresponding function.Essence can all be received by this gel mask, it is to avoid Essence Waste also avoid Essence to stick to your hands simultaneously.The water lock of gel is good, reduces the volatilization of the moisture in face mask film, perfect Laminating degree softening skin cuticula lifted nutrient solution absorptivity.
Content of the invention
The technical problem to be solved is to provide a kind of preparation method of sticking type hydrogel substrate facial mask.
In order to solve the above problems, the invention provides a kind of preparation method of sticking type hydrogel substrate facial mask, it is special Levy and be, comprise the following steps:
Step 1):PVA powder is added in deionized water, stirs complete to PVA powder under the conditions of 95-100 DEG C of oil bath CL, is subsequently cooled to room temperature.
Step 2):Corresponding skin care ingredient is added according to product required function, after stirring, PVA mixed solution is toppled over The mould entering then to will be equipped with PVA solution in facial mask mould is placed in ultra low temperature freezer freezing 8 hours, then is placed room temperature bar Thaw under part;Freeze-thaw operation repeatedly can get smooth moistening PVA hydrogel facial mask.
Preferably, described step 1) mass percent of PVA is 2%-10% in the PVA solution that obtains.
Preferably, described step 2) in skin care ingredient adopt whitening class additive, anti-oxidant class additive or moisturizing class Additive.
It is highly preferred that described whitening class additive be vitamin C and its derivative, ursin, Trenaxmine, niacinamide, really The extract of plant sour or that there is whitening effect;Anti-oxidant class additive is lipoic acid, vitamin C, vitamin E, grape pip Extract, glutathione GSH, lycopene or red clover;Moisturizing class additive is hyaluronic acid, glycerine, collagen, angle MF59 or the sub- ester of snow.
Preferably, described step 2) in cryogenic temperature be set to -20 DEG C and less.
Preferably, described step 2) in freeze-thaw cycle-index be 2-4 time.
Good biocompatibility of the present invention, moisture content are high, viscoplasticity is good and smooth surface.In addition, this invention production process Simply, reaction condition is gentle, the interpolation of unharmful substance and can be with mass production in course of reaction.
Compared with prior art, the beneficial effects of the present invention is:
(1) biocompatibility that the present invention has been had using raw material, reaction condition is gentle, is not added with any in course of reaction Poisonous or sensitization organic solvent.
(2) present invention is simple to operate, and Setup Experiments are simple, suitable mass production.
(3) product of the present invention can reduce the waste of the skin care medicine of costliness, improves the utilization rate to nutrient solution for the user.Separately Outer PVA hydrogel facial mask smooth surface, good with the laminating degree of skin, skin can be completely cut off and contact quick increase local skin with the external world Temperature, be conducive to the expansion of skin pore to increase absorption to nutriment.
Brief description
Fig. 1 is the hydrogel facial mask of preparation in laboratory environment in embodiment 1.
Specific embodiment
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment 1
A kind of preparation method of sticking type hydrogel substrate facial mask:
(1) weigh 5g PVA powder and be added to that in 50ml deionized water, (in PVA solution, the mass percent of PVA is 10%), stir under the conditions of 95 DEG C of oil baths and be completely dissolved to PVA powder, be subsequently cooled to room temperature;
(2) PVA solution in step (1) is poured into then will be equipped with facial mask mould PVA solution mould be placed in- 80 DEG C of refrigerator freezings are after 8 hours, then placed defrosting under the conditions of room temperature;Freeze-thaw operates twice repeatedly, you can obtain table Smooth moistening PVA hydrogel facial mask (as shown in Figure 1) in face.
Embodiment 2
A kind of preparation method of sticking type hydrogel substrate facial mask:
(1) weigh 2.5g PVA powder and be added to that in 50ml deionized water, (in PVA solution, the mass percent of PVA is 5%), stir under the conditions of 95 DEG C of oil baths and be completely dissolved to PVA powder, be subsequently cooled to room temperature;
(2) PVA solution in step (1) is poured into then will be equipped with facial mask mould PVA solution mould be placed in- 80 DEG C of refrigerator freezings are after 8 hours, then placed defrosting under the conditions of room temperature;Freeze-thaw operates three times repeatedly, you can obtain table The smooth moistening PVA hydrogel facial mask in face.
Embodiment 3
A kind of preparation method of sticking type hydrogel substrate facial mask:
(1) weigh 1g PVA powder and be added in 50ml deionized water (in PVA solution, the mass percent of PVA is 2%), Stir under the conditions of 95 DEG C of oil baths and be completely dissolved to PVA powder, be subsequently cooled to room temperature;
(2) PVA solution in step (1) is poured into then will be equipped with facial mask mould PVA solution mould be placed in- 80 DEG C of refrigerator freezings are after 8 hours, then placed defrosting under the conditions of room temperature;Freeze-thaw operates three times repeatedly, you can obtain table The smooth moistening PVA hydrogel facial mask in face.

Claims (6)

1. a kind of preparation method of sticking type hydrogel substrate facial mask is it is characterised in that comprise the following steps:
Step 1):PVA powder is added in deionized water, stirs completely molten to PVA powder under the conditions of 95-100 DEG C of oil bath Solution, is subsequently cooled to room temperature.
Step 2):Corresponding skin care ingredient is added according to product required function, after stirring, PVA mixed solution is poured into face In film die, the mould that then will be equipped with PVA solution is placed in ultra low temperature freezer and freezes 8 hours, then under the conditions of being placed room temperature Thaw;Freeze-thaw operation repeatedly can get smooth moistening PVA hydrogel facial mask.
2. the preparation method of hydrogel application formula facial mask as claimed in claim 1 is it is characterised in that described step 1) obtain In PVA solution, the mass percent of PVA is 2%-10%.
3. the preparation method of hydrogel application formula facial mask as claimed in claim 1 is it is characterised in that described step 2) in shield Skin composition adopts whitening class additive, anti-oxidant class additive or moisturizing class additive.
4. the preparation method of hydrogel application formula facial mask as claimed in claim 3 is it is characterised in that described whitening class additive Extract for vitamin C and its derivative, ursin, Trenaxmine, niacinamide, tartaric acid or the plant with whitening effect;Anti- Oxidation category additive is lipoic acid, vitamin C, vitamin E, grape seed extract, glutathione GSH, lycopene or redness Clover;Moisturizing class additive is hyaluronic acid, glycerine, collagen, squalene or the sub- ester of snow.
5. the preparation method of hydrogel application formula facial mask as claimed in claim 1 is it is characterised in that described step 2) in freezing Temperature is set to -20 DEG C and less.
6. the preparation method of hydrogel application formula facial mask as claimed in claim 1 is it is characterised in that described step 2) in cold Jelly-thaw cycles number of times is 2-4 time.
CN201610939286.9A 2016-11-01 2016-11-01 Preparation method of applying-type hydrogel-base facial mask Pending CN106420368A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107519030A (en) * 2017-08-29 2017-12-29 苏州榭睿迦医疗科技发展有限公司 A kind of skin-lightening cosmetic
CN110051691A (en) * 2018-01-15 2019-07-26 张家港蓝智生物科技有限公司 A kind of epoxy resin and cold compress patch having white-skinned face function
CN110167387A (en) * 2017-09-25 2019-08-23 株式会社爱茉莉太平洋 Utilize the beautifying skin film manufacturing device and its control method of hydrogel
CN110559275A (en) * 2019-08-26 2019-12-13 西安博和医疗科技有限公司 Application for skin anesthesia and preparation method thereof
WO2020218669A1 (en) * 2019-04-25 2020-10-29 주식회사 씨앤피지 Facial mask composition having improved moisturizing effect
WO2020218670A1 (en) * 2019-04-25 2020-10-29 주식회사 씨앤피지 Mask pack composition having improved wrinkle-reducing strength

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103054766A (en) * 2011-10-21 2013-04-24 南通市通州区五接豆豆编织袋厂 Strippable whitening and moisturizing mask
CN104257519A (en) * 2014-10-10 2015-01-07 中国热带农业科学院农产品加工研究所 Pineapple leaf nanocellulose moisturizing skin-whitening washing gel mask and preparation method thereof
CN104367533A (en) * 2013-08-14 2015-02-25 金周垣 Cream coated hydrogel mask
CN105726354A (en) * 2016-02-22 2016-07-06 陕西科技大学 Hydrogel mask matrix and preparing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103054766A (en) * 2011-10-21 2013-04-24 南通市通州区五接豆豆编织袋厂 Strippable whitening and moisturizing mask
CN104367533A (en) * 2013-08-14 2015-02-25 金周垣 Cream coated hydrogel mask
CN104257519A (en) * 2014-10-10 2015-01-07 中国热带农业科学院农产品加工研究所 Pineapple leaf nanocellulose moisturizing skin-whitening washing gel mask and preparation method thereof
CN105726354A (en) * 2016-02-22 2016-07-06 陕西科技大学 Hydrogel mask matrix and preparing method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107519030A (en) * 2017-08-29 2017-12-29 苏州榭睿迦医疗科技发展有限公司 A kind of skin-lightening cosmetic
CN110167387A (en) * 2017-09-25 2019-08-23 株式会社爱茉莉太平洋 Utilize the beautifying skin film manufacturing device and its control method of hydrogel
CN110167387B (en) * 2017-09-25 2022-05-03 株式会社爱茉莉太平洋 Apparatus for manufacturing skin beauty mask using hydrogel and method for controlling the same
CN110051691A (en) * 2018-01-15 2019-07-26 张家港蓝智生物科技有限公司 A kind of epoxy resin and cold compress patch having white-skinned face function
WO2020218669A1 (en) * 2019-04-25 2020-10-29 주식회사 씨앤피지 Facial mask composition having improved moisturizing effect
WO2020218670A1 (en) * 2019-04-25 2020-10-29 주식회사 씨앤피지 Mask pack composition having improved wrinkle-reducing strength
CN110559275A (en) * 2019-08-26 2019-12-13 西安博和医疗科技有限公司 Application for skin anesthesia and preparation method thereof

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Application publication date: 20170222

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