WO2016019764A1 - 一种多功能自发调节温度的膜及由其制备的面膜和眼膜 - Google Patents

一种多功能自发调节温度的膜及由其制备的面膜和眼膜 Download PDF

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WO2016019764A1
WO2016019764A1 PCT/CN2015/081721 CN2015081721W WO2016019764A1 WO 2016019764 A1 WO2016019764 A1 WO 2016019764A1 CN 2015081721 W CN2015081721 W CN 2015081721W WO 2016019764 A1 WO2016019764 A1 WO 2016019764A1
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Prior art keywords
temperature
mask
storage chamber
regulating
liquid storage
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PCT/CN2015/081721
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English (en)
French (fr)
Inventor
陈蕾
黄英骆
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陈蕾
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Priority claimed from CN201410381980.4A external-priority patent/CN104146873B/zh
Priority claimed from CN201410381992.7A external-priority patent/CN104188324B/zh
Priority claimed from CN201410382344.3A external-priority patent/CN104146875B/zh
Priority claimed from CN201410381963.0A external-priority patent/CN104127279B/zh
Priority to RU2017107104A priority Critical patent/RU2694258C2/ru
Priority to US15/501,865 priority patent/US20170231884A1/en
Priority to KR1020177005847A priority patent/KR101978581B1/ko
Priority to CA2957324A priority patent/CA2957324C/en
Priority to EP15830753.8A priority patent/EP3266440A4/en
Application filed by 陈蕾 filed Critical 陈蕾
Priority to JP2017506822A priority patent/JP6524212B2/ja
Priority to SG11201700907VA priority patent/SG11201700907VA/en
Publication of WO2016019764A1 publication Critical patent/WO2016019764A1/zh

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    • AHUMAN NECESSITIES
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    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36Carboxylic acids; Salts or anhydrides thereof
    • AHUMAN NECESSITIES
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    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02Compresses or poultices for effecting heating or cooling
    • A61F7/03Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D44/002Masks for cosmetic treatment of the face
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    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
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Definitions

  • the invention relates to a multifunctional self-regulating temperature-regulating film, in particular to a film capable of generating heat, chilling or heating and cooling, and a three-dimensional mask, a mask and a film prepared by the multifunctional self-regulating temperature film. Eye mask.
  • Hot compress has the function of dilating blood vessels, improving local blood circulation and promoting local metabolism, which is beneficial to the recovery of diseases.
  • the hot compress itself can also relieve muscle spasm, promote the elimination of inflammation and blood stasis, and the hot compress of the drug can also make the drug through local absorption to achieve the purpose of direct access to the disease, so that the treatment is more direct and more effective.
  • Cold compress can make the blood vessels contract, reduce local congestion, inhibit sensory nerves, relieve pain, relieve symptoms, and have the effects of cooling, hemostasis, analgesia and swelling.
  • the heat temperature causes the blood vessels in the body to swell and expand; the cold temperature causes the blood vessels in the body to contract, thereby accelerating blood circulation and accelerating blood circulation at the treatment site.
  • Accelerate blood circulation 1, improve the supply of oxygen to the body cells and nutrient supply; 2, promote the excretion of waste generated by cells; thereby speeding up cell metabolism, to achieve rapid treatment of diseases in certain parts of the body.
  • the existing non-exogenous chemical hot pack has the following disadvantages: 1) the initial temperature is too high, it is easy to cause low temperature burn, tissue damage occurs due to warmth in the applied part; 2) uneven heating, local temperature is too high; 3) heat Lost too fast, and the duration of fever is short.
  • the disadvantages of the existing non-exogenous chemical refrigeration ice packs are: 1) the cooling time is short; 2) the cold compressing effect is uneven, and it is easy to cause local frostbite; 3) the local condensed water gathers to cause the cold compress to be wet and cannot be adhered to the local tissue of the human body. . More importantly, the existing non-exogenous chemical hot packs or cold packs are difficult to achieve automatic temperature regulation, which can not meet the different temperature requirements of different consumers.
  • the mask is a carrier for beauty care products. It is applied to the face for 15 to 30 minutes. When the nutrients of the skin care products are slowly absorbed by the skin, the film can be removed.
  • the most basic and important purpose of the mask is to make up for the cleaning work that is still insufficient for makeup removal and face washing. On this basis, other maintenance functions such as moisturizing, whitening, anti-aging and so on can be realized.
  • the mask in the traditional sense is generally a patch, which is covered with a mask after covering it. It mainly uses a short time covering the face to temporarily isolate the outside air and pollution, and expand the pores of the skin to promote the secretion of sweat glands. Metabolism helps the skin to eliminate the metabolism of epidermal cells and accumulated oily substances. The moisture in the mask penetrates into the stratum corneum of the epidermis, and the skin becomes soft, thus cleaning and cosmetology.
  • such a mask has a relatively simple effect and does not have the above-mentioned effects of heat application and cold application.
  • the three-dimensional mask produced afterwards is mainly formed by two parts of the diaphragms being centered in the center of the face to form a three-dimensional contour of the face.
  • Such a three-dimensional mask is mainly enhanced compared with the conventional flat diaphragm.
  • the fit of the face makes it better to fit close to the person's face and not easy to fall off. It still appears to be singular in efficacy, and does not have the above effects of hot compress and cold compress.
  • the eye mask is a beauty and skin care product for eye treatment, and is also a good product for eye care. People often use it to replenish water, eliminate fatigue, rapidly reduce edema and dark circles. To a certain extent, they can also be used to repair eye problems caused by age. With the increasing popularity of electronic products in life, people have been facing the electronic display for a long time, and the dry and sore eyes have become a common problem of modern people. If there is insufficient sleep or irregular sleep, it is more likely to aggravate the damage to the human eye. Therefore, eye care is becoming more and more important.
  • the object of the present invention is to overcome the above drawbacks of the prior art, and to provide an effective extension of heat generation or chilling time, improvement of peak temperature of heat generation or chilling, uniform heat distribution, and compatibility with skin care products, external medicines or health care products.
  • the multifunctional self-regulating temperature-adjusting film adopts the following technical scheme: a multifunctional self-regulating temperature-adjusting film comprising at least a functional material carrier layer and an insulating layer close to the skin from the outside to the inside;
  • the functional material carrier layer is a sealed cavity composed of a watertight flexible material
  • the sealing structure is filled with at least a refrigerating or heating chemical material;
  • the insulating layer is composed of a material having waterproof and heat insulating properties.
  • the technical solution increases the heat insulating layer composed of a material having waterproof heat insulating properties.
  • the heat insulating layer causes heat to be dissipated in the carrier layer of the functional material. Uniform and stable transmission to the skin, and the heat transferred to the skin will not be quickly dissipated, avoiding the risk of low temperature burn caused by excessive initial temperature, and effectively maintaining the skin in a stable and suitable temperature range; Refrigerating chemical raw material, the insulating layer makes the refrigeration chemical raw material in the functional material carrier layer unable to absorb the heat of the skin instantaneously, thereby avoiding causing local frostbite, and uniformly and stably forming the functional material carrier layer and the skin.
  • the heat exchange effectively maintains the skin at a stable and suitable temperature, and the cooling time is significantly prolonged.
  • the multifunctional self-regulating temperature-adjusting film of the present invention is not limited to the two-layer structure of the functional material carrier layer and the insulating layer defined above, and in actual use, the film may further include a packaging layer, an adhesive layer and the like.
  • the insulating layer is a metallized polyethylene terephthalate (MPET) composed of a PET film metal material.
  • MPET metallized polyethylene terephthalate
  • the insulating layer is formed by metallizing the PET film using a physical vapor deposition process. Under vacuum conditions, the metal surface is vaporized by physical means such as heating, and the vaporized metal atoms are condensed or deposited on a cold PET film close to the metal vapor source.
  • the PET metal coating is usually gold or silver, but it is not excluded to cover other colors.
  • the metal used for the PET metallization is aluminum, but other metals such as nickel or chromium may also be used, and metal mixtures may also be used.
  • PET metal coatings are much thinner than metal foils and have a thickness equal to or less than 0.5 microns.
  • the PET metal coating is flexible and fits well with the skin, and it has excellent water resistance and does not fade or discolor over time. More importantly, the PET metal coating has good thermal insulation properties, and the incorporation of metal contributes to stable and uniform heat exchange between the carrier layer of the functional material and the skin, thereby effectively regulating body temperature. Moreover, gold or silver metal coatings also help to make the user more aesthetically pleasing.
  • PET polyethylene terephthalate film
  • OPP oriented polypropylene film
  • nylon polyethylene
  • polyethylene polyethylene
  • cast polypropylene can also be used for the metal plating film of the present invention.
  • the flexible material of the present invention is one of plastic, synthetic rubber, synthetic fiber, waterproof fabric, and waterproof paper.
  • the flexible material of the present invention is not particularly limited, and only needs to be waterproof and can be sealed.
  • the flexible material of the present invention is transparent in order to observe the form, color, and the like of the cooling or heating chemical material in the sealed cavity. More preferably, the flexible material of the present invention is a transparent PVC material.
  • the sealed cavity is filled with a solid-liquid phase change thermochemical raw material and a heat starting device, and the heat generating starting device is used to start the solid-liquid phase change thermochemical raw material.
  • the phase change is hot.
  • the phase change heating chemical raw material refers to a substance that absorbs or releases heat when a solid-liquid state change occurs.
  • Solid-liquid phase change materials have the advantages of large storage density, high efficiency, and endothermic and exothermic heat at approximately constant temperature.
  • solid-liquid phase thermochemical raw materials include organic substances (for example, paraffin, acid esters, etc.) and inorganic substances (for example, inorganic hydrated salts, molten salts, metals, etc.).
  • inorganic hydrated salts which are an important class of medium- and low-temperature phase change materials, providing nearly 70 kinds of phase change materials with melting points ranging from a few degrees Celsius to more than one hundred degrees Celsius.
  • a suitable inorganic hydrated salt phase change material can be selected depending on the desired temperature and application.
  • a halide, a sulfate, a nitrate, a phosphate, a carbonate, an acetate, or the like of an alkali or an alkaline earth metal may be selected depending on the temperature required.
  • the principle of using inorganic hydrated salt phase change materials to store energy is to heat the hydrated salt to its melting point, and the hydrated salt is dehydrated and dehydrated to become an anhydrous salt (or another type of hydrated salt containing less moles of water), wherein A part of the dissolved in the dewatered water forms a saturated solution; when the system balance breaks, an inversion process occurs, and the salt recombines with the water molecules to form a hydrated salt crystal, and releases the absorbed heat.
  • the membrane of the present invention utilizes a hydrated salt dehydration-hydration reaction for heat storage and release.
  • the heat-generating starting device that is, the phase change starting device, such as a foreign object or a device capable of strong vibration, is not particularly limited, and the heat-starting device can break the stable balance of the phase change material in the vicinity thereof, and a nucleation center appears, so that it can be re-engaged with water molecules. A hydrated salt crystal is formed.
  • the heat generation temperature is 40 to 55 ° C, and the heat generation time is 5 to 30 minutes.
  • the functional material carrier layer can heat the user's skin to its desired temperature, providing the user with effective heat without causing any discomfort, for example, the film of the present invention can increase the user's skin temperature to about 38.
  • the amount of time it will remain heated may depend on the particular application, for example, greater than 15 minutes, greater than 30 minutes, or even greater than 1 hour.
  • the heating temperature and the heating time can be determined by the selection and loading of the solid-liquid phase change material.
  • the solid-liquid phase change thermochemical raw material is a supersaturated aqueous solution of sodium acetate (CH 2 COONa)
  • the heat generating starting device is a flexible metal foil
  • the flexible metal foil is curved.
  • the surface is provided with a plurality of wrinkles for facilitating the bending
  • the flexible metal initiating sheet is located in the supersaturated aqueous solution of sodium acetate.
  • Sodium acetate trihydrate is a low-temperature inorganic phase change material in inorganic hydrated salt, which has a melting point of 58 ° C, a large heat of fusion, 264 J / g, good thermal conductivity, non-toxic, low price and easy source.
  • the vibration is generated by bending or pressing the flexible metal foil by a human hand, breaking the equilibrium state of the supersaturated aqueous sodium acetate solution, and the sodium acetate starts to crystallize and exotherm, and the temperature thereof can reach about 40 to 55 °C.
  • it is only necessary to immerse the film of the present invention in hot water at about 80 ° C for 3 to 5 minutes until the sodium acetate crystal is completely dissolved, and the flexible metal foil is used to crystallize the supersaturated sodium acetate aqueous solution. Reach the purpose of repeated recycling.
  • a nucleating agent is further added to the supersaturated aqueous solution of sodium acetate.
  • Sodium acetate is prone to subcooling and phase separation during the phase change process.
  • supercooling means that after repeated use of the heat generating device, the liquid material cannot be initiated to crystallize, resulting in a phase transition temperature. Fluctuations occur, deviating from the liquid-solid equilibrium temperature, and the stored latent heat cannot be released because it is too cold to crystallize.
  • phase separation means that after repeated use, sodium acetate precipitates and no longer combines with crystal water to form a stratification phenomenon, which causes a large decrease in the heat storage capacity of sodium acetate.
  • the nucleating agent is selected from one or more of borax, sodium sulfate, sodium silicate, sodium pyrophosphate, and disodium hydrogen phosphate dodecahydrate.
  • At least one side of the functional material carrier layer is further provided with a liquid storage chamber, the liquid storage chamber and the functional material carrier layer are pressed into one body, the liquid storage chamber and the liquid storage chamber
  • the sealed cavity of the functional material carrier layer is connected by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and when the liquid storage chamber is pressed by an external force, the liquid in the liquid storage chamber passes through the liquid
  • a one-way counterpressure valve enters the sealed cavity to adjust the temperature of the functional material carrier layer.
  • the one-way back pressure valve ensures that the liquid can only enter the sealed chamber of the functional material carrier layer from the liquid storage chamber, and cannot enter the liquid storage chamber from the sealed chamber.
  • the liquid chamber can be squeezed to make some or all of the liquid in the liquid chamber, for example, pure water, Entering into the sealed chamber, mixing with the solid-liquid phase thermochemical feedstock produces an endothermic reaction such that the temperature of the functional material carrier layer drops to the desired temperature.
  • the consumer may perform the same operation as described above after the hot pack is completed, that is, after the temperature of the functional material carrier layer is lowered to room temperature, so that the carrier layer of the functional material is cooled and cooled, thereby achieving cold application after hot application. Demand.
  • the cooling and cooling effect can be selected according to actual needs, and the suitable solid-liquid phase is changed into the hot chemical raw material and/or the liquid in the liquid storage chamber or the loading amount thereof is adjusted, so that the final temperature reaches 9-20. °C, keep cold for 5 to 30 minutes. That is, the present scheme is designed such that the film of the present invention has a function of heat generation and chilling two-in-one.
  • the sealed cavity is filled with a solid heat-reducing chemical raw material that dissolves and absorbs heat
  • at least one side of the functional material carrier layer is provided with a liquid storage chamber
  • the liquid storage chamber Formed integrally with the functional material carrier layer, the liquid storage chamber and the functional material carrier layer are connected by a one-way back pressure valve, the liquid storage chamber is filled with liquid, and the liquid storage chamber is subjected to an external force
  • the liquid in the liquid storage chamber enters the sealed cavity through the one-way back pressure valve, so that the solid refrigerant chemical raw material dissolves and absorbs heat and cools down.
  • the sealed cavity and the liquid storage chamber are respectively filled with two substances which are subjected to a large amount of heat absorption by a chemical reaction to generate a cooling effect.
  • the solid refrigerant chemical raw material in the sealed cavity is sodium thiosulfate
  • the liquid in the liquid storage chamber is ammonium nitrate
  • the liquid storage chamber is squeezed, so that a chemical reaction occurs when the two are mixed.
  • Heat cooling the consumer can manually control the amount of liquid entering the carrier layer of the functional material through a one-way back pressure valve, so that the temperature can be controlled according to the needs of the consumer, and the temperature of the cold pack can be adjusted.
  • the temperature after the solid state refrigeration chemical dissolution heat absorption is -3 to 20 ° C, and the cold retention time is 5 to 30 minutes.
  • the functional material carrier layer can cool the user's skin to a desired temperature to achieve the desired effect of the user without causing any discomfort, and the amount of time for cooling may depend on the particular application, for example, greater than 15 minutes. More than 30 minutes, even more than 1 hour.
  • the chilling temperature and the cooling time can be determined by the selection and loading of the substance in the sealed chamber and the reservoir.
  • the dissolved endothermic solid refrigeration chemical raw material is one or more of urea, ammonium chloride, ammonium nitrate, preferably urea
  • the liquid is pure water
  • the solid The weight ratio of the refrigerating chemical raw material to the purified water is 1:1.
  • an appropriate amount of a thickener is added to the liquid in the liquid storage chamber.
  • the thickener allows the liquid in the liquid storage chamber, for example, pure water, to be injected into the carrier layer of the functional material without being concentrated on the lower portion of the membrane due to the influence of gravity, so that the liquid does not easily flow, thereby maintaining the liquid distribution in the carrier layer of the functional material. Uniformity makes the exothermic reaction or endothermic reaction more stable, and the temperature of the carrier layer of the whole functional material is more uniform, which increases the comfort of the consumer.
  • Thickeners include natural thickeners such as starch, xanthan gum, gelatin, guar gum, natural rubber, agar, etc.; cellulosic thickeners such as methylcellulose, hydroxyethylcellulose, hydroxy Propyl methylcellulose, sodium carboxymethylcellulose, etc.; inorganic thickeners, for example, organic bentonite, diatomaceous earth, fumed silica, sodium bentonite, silicone gel, etc.; synthetic polymeric thickener For example, polyurethane thickener, sodium polyacrylate, polyvinyl alcohol, polyacrylamide, polyvinylpyrrolidone, polyethylene oxide, carbomer resin, polyacrylic acid, polyacrylate copolymer emulsion, and the like.
  • natural thickeners such as starch, xanthan gum, gelatin, guar gum, natural rubber, agar, etc.
  • cellulosic thickeners such as methylcellulose, hydroxyethylcellulose, hydroxy Propyl methyl
  • the sealing cavity and/or the liquid storage chamber are further loaded with a pigment.
  • a pigment for example, it can be added before the sodium acetate supersaturated liquid is added to the functional material carrier layer (preferably transparent material).
  • Appropriate warm color food coloring, such as red, pink, orange or yellow can be added with cold color pigments such as blue, purple, etc. before the sealed water in the liquid storage chamber.
  • warm color food coloring such as red, pink, orange or yellow
  • cold color pigments such as blue, purple, etc.
  • the multifunctional self-regulating temperature film of the present invention can be processed into an ergonomic shape applied to various parts of the body, for example, applied to the neck, knees, legs, back, and waist. , parts such as hands that require hot and/or cold compresses.
  • the shape of the film of the present invention is not limited, and may be circular, elliptical, rectangular, circular, heart-shaped, triangular or cartoon, etc. as long as it conforms to the body part in contact.
  • the film can be physically fixed to the body parts, such as lacing, Velcro or buttons.
  • the surface of the multi-functional spontaneous temperature-regulating film of the present invention which is in contact with the body skin is provided with a hydrogel layer for fixing the film to the body part of the user.
  • Hydrogel can be used as a body adhesive to hold the membrane to the body.
  • the hydrogel uses water as a dispersion medium. When the gel is applied to the skin, it is affected by the body temperature, and the physical structure inside the gel changes from a solid to a liquid and penetrates into the skin.
  • an active raw material for example, collagen, hyaluronic acid, arbutin, nicotinamide, aromatic essential oil or other health care products, and the activity of a topical medicine.
  • a hydrogel matrix for example, collagen, hyaluronic acid, arbutin, nicotinamide, aromatic essential oil or other health care products, and the activity of a topical medicine.
  • Ingredients, etc. Since the film of the present invention has a heat insulating layer with waterproof and heat insulating properties, the moisture in the hydrogel does not have any influence on the heat generation/chilling peak and the heat/cooling effect of the functional material carrier layer.
  • the multi-functional spontaneous temperature-adjusting film is processed into a facial mask that is applied to the face, and the functional material carrier layer is provided with a liquid storage chamber on both sides thereof, and The reservoir chamber is processed into a strip shape with a fixture for securing the mask to the head.
  • the multifunctional self-regulating temperature mask of the invention can be applied hot or cold, and can also be alternately applied by hot and cold, which can meet the needs of different consumers.
  • the use of hot and cold alternates is very effective for beauty and skin care. Alternating hot and cold can shrink pores, promote blood circulation, relieve pores, and deepen the residual keratinous dirt in the pores, which can better tighten the skin and achieve a delicate effect.
  • the heat treatment around 40 °C can help to expand the pores, facilitate deep cleansing, deep introduction, and the subsequent freezing care can instantly shrink the pores of the skin, lock the skin moisture, and make the skin more delicate.
  • the skin can be radiant and radiant without makeup, and it can also repair damaged cells and prevent the formation of wrinkles and stains.
  • the mask has a thickness of 2 to 15 mm.
  • the thickness range not only satisfies the structural thickness of the film, but also satisfies the heat generation temperature and time, and can be well adhered to the face.
  • the area of the mask can be the size of a conventional mask.
  • the present invention also provides a method of using a multifunctional self-regulating temperature film.
  • the multi-functional spontaneous temperature-regulating membrane of the present invention can be used to promote absorption of external skin or external health care products in addition to warming and/or cooling.
  • a skin care product, a topical drug, an essential oil or a topical health care product is applied to the body part prior to application of the film, and then the film is fixed to the body part by a fixed arrangement.
  • the present invention also provides a method of using a multi-functional, self-regulating temperature film, which is applied to a face with a conventional nutritional mask or skin care product prior to application of the mask. Since the film of the invention can achieve temperature regulation, it can improve the absorption of the active ingredients of the skin by the skin, and can reduce the skin care effect while reducing the amount of the skin care product.
  • the multi-functional self-regulating temperature film of the invention has the functions of simple heating, chilling, heating and cooling, and is not restricted by environmental resources, and does not need external energy to provide energy, safe, stable and uniform heating. / chills, can effectively prolong the fever / chill time.
  • the design of the liquid storage chamber can meet the needs of different consumers for different temperature adjustments, and make up for the existing single function of the hot/cold bag, which is difficult to achieve temperature adjustment or the need to use external energy to adjust the temperature and the cumbersome operation.
  • the multifunctional self-regulating temperature film of the present invention has low cost, and the used refrigeration or heating material does not cause toxin contamination after use, and can be recycled environmentally after use as a material for improving soil quality.
  • Another object of the present invention is to provide a three-dimensional mask capable of heat and cold to heat and cold the face, which can effectively prolong the heating or cooling time, improve the peak temperature of heat generation or cooling, and heat distribution.
  • the technical solution adopted is as follows: a multifunctional self-regulating temperature stereoscopic mask, wherein the three-dimensional mask is connected to each other by at least two membranes to form a human facial contour, and the membrane includes at least a functional material carrier layer from the outside to the inside. And a thermal insulation layer adjacent to the skin; wherein the functional material carrier layer is a sealed cavity structure composed of a water-impermeable flexible material, the sealing cavity being filled with at least a refrigeration or heating chemical raw material; It is composed of materials with waterproof and thermal insulation properties.
  • the multifunctional self-regulating temperature stereo mask of the present invention is not limited to the two-layer structure of the functional material carrier layer and the heat insulating layer defined above.
  • the three-dimensional film may further include a packaging layer, an adhesive layer and the like.
  • the insulating layer of the three-dimensional mask is a PET metal coating composed of a PET film metal material.
  • the flexible material of the three-dimensional mask is plastic, synthetic rubber, synthetic fiber, waterproof fabric, One of the waterproof papers.
  • the sealing cavity of the three-dimensional mask is loaded with a solid-liquid phase change thermochemical raw material and a heat generating starting device, and the heat generating starting device is used to start the solid-liquid phase transformation
  • the phase change of the thermochemical raw material is hot.
  • this scheme is designed such that the three-dimensional mask of the present invention has a function of generating heat.
  • the heat generation temperature is 40 to 55 ° C, and the heat generation time is 5 to 30 minutes.
  • the solid-liquid phase change thermochemical raw material of the three-dimensional mask is a supersaturated aqueous solution of sodium acetate
  • the heat generating starting device is a flexible metal foil
  • the flexible metal foil is curved and surfaced.
  • a plurality of wrinkles are provided to facilitate the bending
  • the flexible metal inducing sheet is located in the supersaturated aqueous solution of sodium acetate.
  • a nucleating agent is further added to the supersaturated aqueous sodium acetate solution of the three-dimensional mask.
  • the nucleating agent of the three-dimensional mask is selected from one or more of borax, sodium sulfate, sodium silicate, sodium pyrophosphate, and disodium hydrogen phosphate dodecahydrate.
  • At least one side of the functional material carrier layer of the three-dimensional mask is further provided with a liquid storage chamber, and the liquid storage chamber and the functional material carrier layer are pressed into one body, and the liquid storage chamber
  • the sealed cavity of the functional material carrier layer is communicated by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and when the liquid storage chamber is pressed by an external force, the liquid in the liquid storage chamber
  • the unidirectional back pressure valve is introduced into the sealed cavity to adjust the temperature of the functional material carrier layer.
  • the scheme is designed such that the three-dimensional mask of the present invention has a function of heat generation and chilling two-in-one.
  • the sealed cavity of the three-dimensional mask is loaded with a solid heat-dissipating chemical raw material that dissolves heat absorption, and at least one side of the functional material carrier layer is provided with a liquid storage chamber.
  • the liquid storage chamber is integrally pressed into the functional material carrier layer, and the liquid storage chamber and the functional material carrier layer are connected by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and the liquid storage chamber
  • the liquid in the liquid storage chamber enters the sealing cavity through the one-way back pressure valve, so that the solid refrigerant chemical raw material dissolves and absorbs heat and cools down.
  • the scheme is designed such that the three-dimensional mask has a function of chilling.
  • the temperature of the solid-state refrigeration chemical dissolution of the three-dimensional mask is -3 to 20 ° C, and the cold retention time is 10 to 30 minutes.
  • the dissolved endothermic solid refrigerant chemical raw material of the three-dimensional mask is one or more of urea, ammonium chloride and ammonium nitrate, preferably urea, and the liquid is pure water, and The weight ratio of the solid refrigerant chemical raw material to the purified water is 1:1.
  • an appropriate amount of a thickener is added to the liquid in the liquid storage chamber of the three-dimensional mask.
  • the sealing cavity of the three-dimensional mask and/or the liquid storage chamber is further loaded with a pigment.
  • the three-dimensional mask has a thickness of 2 to 15 mm.
  • the surface of the multifunctional thermal-adjusting temperature stereoscopic mask in contact with the body skin is provided with a hydrogel layer for fixing the film to the body part of the user.
  • the three-dimensional mask is composed of two membranes corresponding to a left diaphragm and a right diaphragm respectively corresponding to a left side surface and a right side surface of a human body, and the left side diaphragm and the right side diaphragm
  • the front end portions are provided with an adhesive material and adhered to each other at the center line of the human face to form a three-dimensional facial contour.
  • the left side membrane and the right side diaphragm are line-symmetric in the human face, and the left and right side membranes are bonded to each other to form a three-dimensional facial contour, which can better fit the human face.
  • the front end portions of the left side membrane and the right side diaphragm have protrusions protruding from the top to the bottom of the human body outside the nose, and the corresponding human body below the protrusions
  • the opening of the mouth, the lower side of the opening extends downward in a circular arc to a bottom end, and the front end portions of the left and right side membranes are not limited except for the opening portion corresponding to the mouth portion of the human body.
  • the front end portion of the left side diaphragm and the front end portion of the right side diaphragm have a top-down projection at the outer nose corresponding to the human face, when the left side diaphragm and the right side diaphragm are bonded, Naturally, a top-down bulge is formed at the outer nose of the face, so that it fits well with the outer nose.
  • the front end portion extends downward in a circular arc to the bottom end in a certain arc, so that after the left diaphragm and the right diaphragm are bonded, the lower portion can form a human body.
  • the lower part and the crotch are naturally adapted and fitted to the curved surface to achieve a better attachment effect with the face.
  • the three-dimensional mask of the present invention can be formed into a sealed type in which the openings are provided in the corresponding mouth portions, and the remaining positions are sealed.
  • the front end portions of the left and right side membranes are The portion located above the protrusion and opposite to the face of the human body also has a slightly concave concave arc.
  • the concave arc still has an adhesive material. Since the portion above the protruding portion and the face of the human face has a concave arc which is slightly concave, when the left film and the right film are bonded, the concave arc corresponds to the human body.
  • a slight inward depression is formed between the eyebrows of the face and the base of the nose, which better fits the concave part of the face and the nose.
  • the sealed three-dimensional mask can perform almost all-round cleaning, maintenance, and hot and cold application on most areas except the nose and mouth of the face.
  • the functional material carrier layer and the thermal insulation layer in the mask can also be Eyes for health care, the effect of hot and cold eyes, and prevent dry eye syndrome.
  • the three-dimensional mask of the present invention can also be made into an eye-opening type having an opening corresponding to the mouth and the eye of the human body, and the human eye can be exposed after the upper film is applied.
  • the portion of the front end portion of the left side membrane and the right side diaphragm that is located above the protruding portion and opposite to the eye portion of the human body and the eyebrow portion further has an inward concave recess, and the recess may be approximately semi-elliptical. Or it may be a semi-circular shape, as long as the left and right membranes are connected to properly expose the eyes without causing more facial skin not covered by the mask.
  • the adhesive portion is not provided, and the notch portion corresponding to the eye is not provided with the adhesive material. That is, the front end portion is provided with an adhesive material in addition to the opening portion corresponding to the mouth portion of the human body and the recess portion corresponding to the eye portion of the human body and the eyebrow portion, and is bonded to each other.
  • the rear end of the left side mask and the right side mask further have a fixing belt for fixing the mask to the head of the human body, and the end of the fixing belt has a Velcro.
  • the multifunctional self-regulating temperature stereo mask of the invention can be applied hot or cold, and can also be alternately applied by hot and cold, which can meet the needs of different consumers.
  • the use of hot and cold alternates is very effective for beauty and skin care. Alternating hot and cold can shrink pores, promote blood circulation, relieve pores, and deepen the residual keratinous dirt in the pores, which can better tighten the skin and achieve a delicate effect. Studies have shown that repeatedly achieving a temperature of around 40 °C helps to make HSP protein, repair skin cells and strengthen skin elasticity, thus preventing the formation of wrinkles.
  • the heat treatment around 40 °C can help to expand the pores, facilitate deep cleansing, deep introduction, and the subsequent freezing care can instantly shrink the pores of the skin, lock the skin moisture, and make the skin more delicate.
  • the skin can be radiant and radiant without makeup, and it can also repair damaged cells and prevent the formation of wrinkles and stains.
  • the invention also provides a method for using a multifunctional self-regulating temperature stereo mask.
  • the multifunctional self-regulating temperature stereo mask of the present invention can be used to promote absorption of beauty and health care products in addition to the above-mentioned hot or cold application.
  • a conventional nutritional mask or skin care product is applied to the face, or the skin care product is previously applied to the surface of the thermal insulation layer that will contact the skin;
  • the side film and the right side film are bonded together, and the bonded three-dimensional mask is attached to the face of the person.
  • Another object of the present invention is to provide a mask capable of generating heat and cold to heat and cold the face, and the mask can effectively prolong the heat generation or cooling time, improve the peak temperature of heat generation or cooling, and evenly distribute the heat.
  • the specific technical solution adopted is as follows: a multifunctional self-regulating temperature mask, the mask comprising at least a functional material carrier layer and an insulating layer close to the skin from outside to inside; wherein the functional material carrier layer is impervious to water
  • the flexible cavity comprises a sealed cavity structure, wherein the sealed cavity is filled with at least a refrigerating or heating chemical material; and the insulating layer is composed of a material having waterproof and heat insulating properties.
  • the multifunctional spontaneous temperature regulating mask of the present invention is not limited to the two-layer structure of the functional material carrier layer and the heat insulating layer defined above, and in actual use, the film may further include a packaging layer, an adhesive layer and the like.
  • the heat insulating layer of the mask is a PET metal plating film composed of a PET film metal material.
  • the flexible material of the mask is one of plastic, synthetic rubber, synthetic fiber, waterproof fabric, waterproof paper.
  • the sealing cavity of the mask is loaded with a solid-liquid phase change thermochemical raw material and a heat generating starting device, and the heat generating starting device is used to start the solid-liquid phase heating
  • the phase change of chemical raw materials is hot.
  • this scheme is designed such that the mask of the present invention has a function of generating heat.
  • the heat generation temperature is 40 to 55 ° C, and the heat generation time is 5 to 30 minutes.
  • the solid-liquid phase change thermochemical raw material of the mask is a supersaturated aqueous solution of sodium acetate
  • the heat-generating starting device is a flexible metal foil
  • the flexible metal foil is curved and has a surface. There are a number of wrinkles to facilitate the bending, and the flexible metal inducing sheet is located in the supersaturated aqueous solution of sodium acetate.
  • a nucleating agent is further added to the supersaturated aqueous sodium acetate solution of the mask.
  • the nucleating agent is selected from one or more of borax, sodium sulfate, sodium silicate, sodium pyrophosphate, and disodium hydrogen phosphate dodecahydrate.
  • At least one side of the functional material carrier layer of the mask is further provided with a liquid storage chamber, and the liquid storage chamber is pressed integrally with the functional material carrier layer, and the liquid storage chamber is The sealed cavity of the functional material carrier layer is connected by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and when the liquid storage chamber is pressed by an external force, the liquid in the liquid storage chamber passes through The one-way counterpressure valve enters the sealed cavity to adjust the temperature of the functional material carrier layer.
  • the scheme is designed such that the mask of the present invention has a function of heat generation and chilling two-in-one.
  • the sealed cavity of the mask is loaded with a solid heat-reducing chemical raw material that dissolves heat absorption, and at least one side of the functional material carrier layer is provided with a liquid storage chamber.
  • the liquid chamber is pressed integrally with the functional material carrier layer, and the liquid storage chamber and the functional material carrier layer are connected by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and the liquid storage chamber
  • the liquid in the liquid storage chamber enters the sealing cavity through the one-way back pressure valve, so that the solid refrigerant chemical raw material dissolves and absorbs heat and cools down.
  • this scheme is designed such that the mask of the present invention has a chilling function.
  • the temperature of the solid refrigerant in the solid state after the endothermic chemical dissolution is -3 to 20 ° C, and the cooling time is 10 to 30 minutes.
  • the dissolved endothermic solid refrigerant chemical raw material of the mask is one or more of urea, ammonium chloride and ammonium nitrate, preferably urea, and the liquid is pure water, and The weight ratio of the solid refrigerant chemical raw material to the purified water is 1:1.
  • an appropriate amount of a thickener is added to the liquid in the liquid storage chamber of the mask.
  • the sealing cavity of the mask and/or the liquid storage chamber is further loaded with a pigment.
  • the mask has a thickness of 2 to 15 mm.
  • the surface of the multifunctional thermal conditioning temperature mask in contact with the body skin is provided with a hydrogel layer for fixing the film to the body part of the user.
  • the mask has an opening corresponding to the mouth of the human body, and has an opening corresponding to the nostril. Corresponding openings are provided for the mouth and nostrils of the human body, in order to ensure that the human body is necessary to apply the mask. In this embodiment, no opening is provided corresponding to the human eye, so that the face of the human body can be removed except for the nose and mouth.
  • the vast majority of the outer logarithmic area is cleaned and maintained in almost all directions, as well as hot and cold.
  • the functional material carrier layer and the heat insulating layer in the mask can also protect the eyes, play the effect of hot and cold eyes, and prevent dry eye syndrome.
  • the mask has an opening corresponding to the mouth of the corresponding human body, and has an opening corresponding to the nostril, and an opening corresponding to the eye of the human body.
  • the two sides of the mask further have a fixing strap for fixing the mask to the head of the human body, and the end of the fixing strap has a Velcro.
  • the multifunctional self-regulating temperature mask of the invention can be hot or cold, and can also be alternately applied by hot and cold, which can meet the needs of different consumers, and the technical effects thereof are as described above.
  • the invention also provides a method for using a multifunctional self-regulating temperature mask.
  • the multifunctional self-regulating temperature mask of the present invention can be used to promote absorption of beauty and health care products in addition to the above-mentioned hot or cold application.
  • a conventional nutritional mask or skin care product is applied to the face, or the skin care product is previously applied to the surface of the insulation layer that will contact the skin; The mask fits directly on the person's face.
  • a further object of the present invention is to provide an eye mask capable of generating heat and cold to heat and cool the eye, which can effectively prolong the heating or cooling time, improve the peak temperature of heat generation or cooling, and heat distribution.
  • Uniform the technical solutions adopted are as follows:
  • a multifunctional self-regulating temperature eye mask wherein the position of the eye film corresponding to the eye includes at least a functional material carrier layer and an insulating layer close to the skin from outside to inside; wherein the functional material carrier layer is impervious to water impermeability a sealed cavity structure composed of a material, the sealing cavity being filled with at least a refrigerating or heating chemical material; and the insulating layer being composed of a material having waterproof and heat insulating properties.
  • the multifunctional self-regulating temperature eye film of the present invention is not limited to the two-layer structure of the functional material carrier layer and the heat insulating layer defined above, and in actual use, the film may further include a packaging layer, an adhesive layer and the like.
  • the heat insulating layer of the eye mask is a PET metal plating film composed of a PET film metal material.
  • the flexible material of the present invention is one of plastic, synthetic rubber, synthetic fiber, waterproof fabric, and waterproof paper.
  • the insulating layer sealing cavity of the eye membrane is loaded with a solid-liquid phase change thermochemical raw material and a heat starting device, and the heating starting device is used to start the solid liquid phase
  • the phase change heat of the thermochemical raw material is changed.
  • this scheme is designed such that the ophthalmic membrane of the present invention has a fever function.
  • the heat generation temperature is 40 to 55 ° C, and the heat generation time is 5 to 30 minutes.
  • the solid-liquid phase change thermochemical raw material of the eye membrane is a supersaturated aqueous solution of sodium acetate
  • the heat generating starting device is a flexible metal foil
  • the flexible metal foil is curved and surfaced.
  • a plurality of wrinkles are provided to facilitate the bending
  • the flexible metal inducing sheet is located in the supersaturated aqueous solution of sodium acetate.
  • a nucleating agent is further added to the supersaturated aqueous sodium acetate solution of the eye mask.
  • the nucleating agent of the eye membrane is selected from one or more of borax, sodium sulfate, sodium silicate, sodium pyrophosphate, and disodium hydrogen phosphate dodecahydrate.
  • At least one side of the functional material carrier layer of the eye membrane is further provided with a liquid storage chamber, and the liquid storage chamber is pressed into the carrier layer of the functional material, and the liquid storage chamber
  • the sealed cavity of the functional material carrier layer is communicated by a one-way back pressure valve, wherein the liquid storage chamber is filled with liquid, and when the liquid storage chamber is pressed by an external force, the liquid in the liquid storage chamber
  • the unidirectional back pressure valve is introduced into the sealed cavity to adjust the temperature of the functional material carrier layer.
  • the scheme is designed such that the eye membrane of the present invention has a function of heat generation and chilling two-in-one.
  • the sealed cavity of the eye membrane is loaded with a solid cooling chemical chemical which dissolves and absorbs heat.
  • At least one side of the functional material carrier layer is provided with a liquid storage chamber, and the liquid storage chamber is integrally pressed into the functional material carrier layer, and the liquid storage chamber and the functional material carrier layer pass through a single Connected to the back pressure valve, wherein the liquid storage chamber is filled with liquid, and when the liquid storage chamber is pressed by an external force, the liquid in the liquid storage chamber enters the sealed cavity through the one-way back pressure valve.
  • the solid cooling chemical raw material is dissolved to absorb heat and cool down. As described above, this scheme is designed such that the eye membrane of the present invention has a chilling function.
  • the temperature of the solid film of the eye film after the endothermic absorption is -3 to 20 ° C, and the cooling time is 10 to 30 minutes.
  • the dissolved endothermic solid refrigerant chemical raw material of the eye membrane is one or more of urea, ammonium chloride and ammonium nitrate, preferably urea, and the liquid is pure water, and The weight ratio of the solid refrigerant chemical raw material to the purified water is 1:1.
  • an appropriate amount of a thickener is added to the liquid in the liquid storage chamber of the eye membrane.
  • the sealing cavity of the eye membrane and/or the liquid storage chamber is further loaded with a pigment.
  • the eye mask has a thickness of 2 to 15 mm.
  • the surface of the multifunctional insufficiency temperature eye mask in contact with the body skin is provided with a hydrogel layer for fixing the film to the skin of the user's eye.
  • the eye mask further has an ear button having an opening that can be buckled into the ear.
  • the eye mask can be fixedly attached to the human eye when it is used, and it is not easy to move or drop.
  • the above liquid storage chamber can be disposed in the ear buckle.
  • the half of the eyelid midline is provided with a slit.
  • Set the slit at about half below the vertical position of the eye mask.
  • the multifunctional self-regulating temperature eye mask of the invention can be hot or cold, and can also realize hot and cold alternating application method, can meet the needs of different consumers, and the technical effects are as described above, and can be effectively treated by hot and cold treatment. Relieve eye fatigue and prevent dry eye.
  • the invention also provides a multifunctional self-regulating temperature eye mask using method.
  • the multifunctional self-regulating temperature eye mask of the present invention can be used to promote absorption of beauty and health care products in addition to the above-mentioned hot or cold application.
  • a conventional nutritional mask or skin care product is applied to the skin of the eye prior to application of the eye mask, or a skin care product is previously applied to the surface of the insulation layer that will contact the skin; , the eye mask is directly attached to the human eye.
  • FIG. 1 is a schematic view of a specific embodiment 1 of a multi-functional spontaneous temperature-regulating film according to the present invention.
  • Fig. 2 is a schematic view showing the state of the multi-functional spontaneous temperature-regulating film shown in Fig. 1 in use.
  • FIG 3 is a schematic view of a specific embodiment 2 of a multi-functional spontaneous temperature-regulating film according to the present invention.
  • FIG. 4 is a schematic view of a specific embodiment 3 of a multi-functional spontaneous temperature-regulating film according to the present invention.
  • Fig. 5 is a schematic view showing a specific embodiment 4 of a multi-functional spontaneous temperature-regulating film according to the present invention.
  • Fig. 6 is a schematic view showing a specific embodiment 5 of a multi-functional spontaneous temperature-regulating film according to the present invention.
  • Fig. 7 is a schematic view showing a specific embodiment 6 of the multi-functional spontaneous temperature-regulating film of the present invention prepared as a mask.
  • FIG. 8 is a schematic structural view of a seventh embodiment of a multifunctional self-regulating temperature stereo mask according to the present invention.
  • FIG. 9 is a schematic view showing the structure of the three-dimensional mask embodiment shown in FIG. 8 after the left side membrane and the right side membrane are adhered.
  • Fig. 10 is a schematic view showing the outline of the embodiment in Fig. 8 in which a three-dimensional film is attached to a human face.
  • Figure 11 is a cross-sectional view showing the structure of the three-dimensional mask film in the embodiment shown in Figure 8.
  • FIG. 12 is a schematic structural view of a multi-functional self-regulating temperature stereo mask of Embodiment 8 of the present invention.
  • Figure 13 is a schematic view showing the structure of the three-dimensional mask shown in Figure 12 after the left side membrane and the right side membrane are bonded.
  • Fig. 14 is a schematic view showing the outline of the embodiment in Fig. 12 in which a three-dimensional film is attached to a human face.
  • FIG. 15 is a schematic structural view of a multi-functional self-regulating temperature stereo mask of Embodiment 10 of the present invention.
  • Figure 16 is a schematic view showing the structure of the three-dimensional mask shown in Figure 15 after the left side membrane and the right side membrane are bonded.
  • Figure 17 is a schematic view showing the structure of a multi-functional spontaneous temperature adjustment stereo mask of the present invention.
  • FIG. 18 is a schematic view showing the structure of the three-dimensional mask shown in FIG. 17 after the left side film and the right side film are bonded.
  • Figure 19 is a schematic view showing the structure of a multi-functional spontaneous temperature regulating mask of the present invention.
  • Figure 20 is a cross-sectional structural view showing the mask of the mask shown in Figure 19;
  • Figure 21 is a schematic view showing the structure of a multi-functional spontaneous temperature regulating mask of the present invention.
  • Figure 22 is a schematic view showing the structure of a multi-functional spontaneous temperature regulating mask of the present invention.
  • Figure 23 is a schematic view showing the structure of a multi-functional spontaneous temperature regulating mask of the present invention.
  • Figure 24 is a schematic view showing the structure of a multi-functional spontaneous temperature adjusting eye mask of the present invention.
  • Figure 25 is a cross-sectional structural view showing the mask of the mask shown in Figure 24;
  • Figure 26 is a schematic view showing the structure of a multi-functional spontaneous temperature adjusting eye mask of the present invention.
  • Figure 27 is a schematic view showing the structure of a multi-functional spontaneous temperature adjusting eye mask of the present invention.
  • FIG. 28 is a schematic view showing the structure of a multi-functional spontaneous temperature adjusting eye mask of the present invention.
  • the multifunctional self-regulating temperature film comprises a two-layer structure, the outer layer is a functional material carrier layer 1, the inner layer is an insulating layer 2, and the cooling or heating chemical material 11 is loaded in the functional material carrier layer 1.
  • the insulating layer 2 is in direct contact with the skin 4.
  • the functional material carrier layer 1 and the insulating layer 2 of the film are bonded together, for example, directly applied to the skin as a whole using an adhesive or by thermal bonding.
  • the insulating layer 2 may not be bonded to the functional material carrier layer 1, that is, in use, a separate insulating layer is applied to the skin, and then the functional material carrier layer is applied. The same effect can be achieved.
  • the functional material carrier layer 1 is made of a transparent PVC material.
  • the functional material carrier layer 1 is composed of a water-impermeable material, and a water-impermeable fabric, a water-impermeable paper, a water-impermeable synthetic fiber or the like in the prior art can be used.
  • the volume of the functional material carrier layer 1 is determined according to the kind and amount of the cooling or heating chemical material to be loaded, a predetermined heat generation temperature/cooling temperature, and the like, and the shape thereof can be determined according to the desired application site.
  • the PET film made of the insulating layer 2 and the PET aluminum film made of silver metal aluminum have a low melting point.
  • the aluminum PET coating layer is rich in metallic luster and has high reflectivity.
  • the aluminum coating layer with a thickness of 400 A has a reflectance of 90%, a good heat preservation effect, and a very good barrier to moisture and gas.
  • Embodiment 3 is a schematic view of Embodiment 2 of a multi-functional spontaneous temperature-regulating film of the present invention.
  • a hydrogel layer 3 is provided on the surface of the insulating layer 2 close to the skin for fixing the film to the body part of the user.
  • the hydrogel layer 3 contains an external active ingredient, a topical health product active ingredient, or a skin care product active ingredient.
  • the heating chemical material 11 loaded on the functional material carrier layer 1 is a sodium acetate solution having a concentration of 80 to 90%, and the functional material carrier layer 1 is further loaded with a stainless steel circular sheet 12, wherein the stainless steel circular sheet 12 is designed to be concave.
  • the functional material carrier layer 1 is made of a transparent OPP film, and a stainless steel circular sheet 12 can be seen. When hot coating is required, the stainless steel circular sheet 12 is pressed by hand to initiate the crystallization crystallization of the supersaturated sodium acetate solution.
  • the film may be immersed in hot water at about 80 ° C for 2 to 3 minutes after crystallization, and may be reused after the crystal is dissolved.
  • a nucleating agent 10% by weight of sodium sulfate, was added to the supersaturated sodium acetate solution.
  • about 10% by weight of sodium silicate, sodium pyrophosphate, disodium hydrogen phosphate dodecahydrate or a mixture thereof may be added, and the film may be reused more than 100 times.
  • a little red pigment is added to the sodium acetate supersaturated solution, so that the film has a more pleasing visual effect.
  • FIG. 5 is a schematic illustration of Example 4 of a multi-functional, self-regulating temperature film of the present invention.
  • the embodiment has a liquid storage chamber 15 on both sides of the functional material carrier layer 1.
  • the liquid storage chamber 15 is filled with purified water 14, and the liquid storage chamber 15 and the functional material carrier layer 1 are pressed. In one piece, the two are connected to each other by a one-way back pressure valve 13 of an existing airbag package.
  • the pure water 14 in the liquid storage chamber 15 is allowed to enter the functional material carrier layer 1 by mixing the liquid storage chamber 15 by hand, and mixing with the sodium acetate crystal. , produces an endothermic reaction and achieves a cooling effect.
  • the addition of the purified water 14 dilutes the concentration of the sodium acetate supersaturated state, thereby destroying the supersaturated state balance of the sodium acetate in the functional material carrier layer 1, so the temperature of the heat generation of the film after repeated use thereof The temperature is slightly lower than when the heat is used before.
  • FIG. 6 is a schematic illustration of Example 5 of a multi-functional, self-regulating temperature film of the present invention.
  • the heating chemical raw material 11 loaded with the functional material carrier layer 1 is urea (120 g)
  • the liquid storage chamber 15 is filled with purified water 14 (120 g)
  • the liquid storage chamber 15 and the functional material carrier layer 1 are The pressing is integrated, and the two are connected to each other through the one-way back pressure valve 13 of the existing airbag package.
  • the pure liquid 14 in the liquid storage chamber 15 is allowed to enter the functional material carrier layer 1 by pressing the liquid storage chamber 15 by hand, and the urea is mixed, and the urea is dissolved to generate an endothermic reaction to achieve a cooling effect.
  • Fig. 7 is a schematic view showing an embodiment of a multi-functional spontaneous temperature-regulating film of the present invention prepared as a mask.
  • the chemical material 11 loaded on the functional material carrier layer 1 is a 80-90% sodium acetate solution
  • the liquid storage chamber 15 is designed in the shape of a strip having a velcro 16, velcro 16 is used to connect the two reservoir chambers 15 so that the entire mask can be fixed to the head.
  • the velcro 15 can also be replaced with a lacing or button extending from the reservoir 15.
  • a small amount of thickener pectin is added to the purified water.
  • the consumer can first press the stainless steel circular sheet 12 to make the mask heat. After applying the skin care product on the face, apply the mask to the face. After the mask is cooled to room temperature, the liquid storage chamber 15 is pressed by hand. The purified water in the liquid storage chamber 15 is allowed to enter the functional material carrier layer 1 and mixed with the sodium acetate crystal, so that the sodium acetate starts to absorb heat and cool down, and the cooled mask is applied to the face again, so that the hot compress is applied first. It makes the skin care products absorb better and the pores are finer.
  • Comparative Example 1 was the same as the mask design of Example 6, except that the insulating layer 2 of Example 6 was not provided, and the manner of use was also the same as that of Example 6.
  • Example 6 and Comparative Example 1 show that the heat generation time of the mask in Example 6 can be continued for 35 minutes, while the heat generation time of the mask of Comparative Example 1 (the duration of time higher than 37 ° C) can only last for 20 Minutes; the cold retention time of the mask in Example 6 (duration below 37 ° C) can last for 30 minutes, while the cold preservation time of the mask of Comparative Example 1 can only last for 20 minutes.
  • the user can clearly experience that the heat generation/cooling temperature of the mask in Example 6 is more uniform than the heat generation/cooling temperature of the mask in the comparative example, and does not appear to be very hot or cold when the film is initially applied. And then the temperature quickly decreases or rises.
  • Comparative Example 1 the absorption of the skin care product in Example 6 was also more complete, and the measured skin moisture content of the user was also higher.
  • the present embodiment generally relates to a three-dimensional mask which is formed by interconnecting at least two membranes to form a human facial contour, which can form a better fit with a human facial surface than a conventional one-piece planar membrane. This allows for uniform cleaning and uniform maintenance of the face.
  • the three-dimensional mask 10 is composed of two membranes of a left diaphragm 11 and a right diaphragm 12 corresponding to a left side surface and a right side surface of a human body, and the left diaphragm is formed.
  • the respective front end portions 111, 121 of the right and left side diaphragms 12 are provided with an adhesive material, and are bonded to each other at the center line of the human body face to form a three-dimensional facial contour.
  • Figure 9 shows the overall shape of a three-dimensional mask formed by bonding two sheets of film.
  • the left diaphragm 11 and the right diaphragm 12 are line-symmetric in the face of a person.
  • the present invention does not limit the left diaphragm 11 and the right diaphragm 12 to be symmetrical, and It is not excluded that in the other embodiments, the left diaphragm 11 and the right diaphragm 12 are asymmetrical, and from the ergonomic point of view, the two diaphragms are mutually opposed to facilitate conformation on the face.
  • the three-dimensional facial contours are bonded to each other to form a three-dimensional facial contour, which can better fit the human face, and overcomes the traditional one-piece flat mask, which is easy to wrinkle when attached to the face, and is difficult to be Evenly close to the face, which affects the defects of cleaning and beauty effects. Moreover, it is more evenly and tightly fitted to the human face, and the effect of uniformly applying heat or cold on the face as described below is also ensured.
  • the front end portions 111, 121 of the left side diaphragm 11 and the right side diaphragm 12 have protrusions 112, 122 protruding from the top to the bottom of the human body, and the protrusions 112 are protruded.
  • the lower portion of the 122 has an opening 113, 123 corresponding to the mouth of the human body. After the left and right diaphragms are bonded, the opening 113 and the opening 123 are combined as a whole to form a substantially mouth shape. At this time, the left diaphragm 11 and It is not necessary to provide an adhesive material for the portions 113 and 123 of the front end portion of the right side film 12.
  • the opening 113 and the opening 123 extend downward in a circular arc with a certain arc to the bottom end, forming a circular arc segment 114, 124 at the bottom. Since the front end portion 111 of the left side diaphragm 11 and the front end portion 121 of the right side diaphragm 12 both have a top-down projection at the outer nose corresponding to the human face, when the left side diaphragm 11 and the right side are After the film 12 is bonded, a top-down bulge is naturally formed at the outer nose of the face, so that it fits nicely with the outer nose.
  • the front end portions 111, 121 extend downward in a circular arc to a bottom end, so that after the left side diaphragm 11 and the right side diaphragm 12 are bonded,
  • the lower part can form a curved surface that can be naturally fitted and fitted to the lower part and the crotch of the person, thereby obtaining a better attachment effect with the face.
  • Fig. 10 can more intuitively show the three-dimensional shape of the embodiment after being attached to the face of a person.
  • a ridge can be formed which can be perfectly fitted to the nose; the approximately elliptical shape surrounded by the openings 113, 123 is opposite to the mouth of the person; and the arc segment 114, 124 also forms a solid curved surface after bonding to better conform to the lower portion of the person and the ankle.
  • the embodiment of the present invention is more in line with the three-dimensional contour of the human face, so that it can be evenly attached and bonded to the human face, and is favorable for uniformity of the human face. Cleaning and maintenance, as well as uniform heat and cold.
  • the portion above the protruding portions 112 and 122 and the portion opposite to the eye portion of the human body and the eyebrows further has an inward concave recess.
  • the notch may be approximately semi-elliptical, or approximately semi-circular shape, as long as the left and right diaphragms are connected to properly expose the eyes without causing more facial skin not covered by the mask.
  • the recess corresponding to the eyes is not provided in the respective front end portions 111, 121 of the left side diaphragm 11 and the right side diaphragm 12, except for the portions of the openings 113, 123 corresponding to the mouth portion of the human body.
  • the portions 115 and 125 are also not provided with an adhesive material, that is, a range other than the portions of the openings 113 and 123 corresponding to the mouth of the human body and the portions of the notches 115 and 125 corresponding to the eye and the eyebrow of the human body in the front end portion. Adhesive materials are provided and bonded to each other.
  • the rear end of the left side mask 11 and the right side mask 12 further have fixing straps 118, 128 for fixing the mask to the head of the human body.
  • the fixing strap 118, The rear end of 128 has Velcro 119, 129.
  • Velocity also known as Velcro tape
  • industry terminology also known as the mother button, is a commonly used connecting material on clothes, divided into two sides of the male and female, one side is small soft fiber, round hair (LOOP), the other side It is a hard hooked bristles (HOOK).
  • the left side diaphragm 11 and the right side diaphragm 12 of the three-dimensional mask 10 comprise a two-layer structure
  • the outer layer is a functional material carrier layer 131
  • the inner layer is an insulating layer 132
  • cooling or The heating chemical raw material 1311 is loaded in the functional material carrier layer 131.
  • the insulating layer 132 is in direct contact with the skin 14.
  • the functional material carrier layer 131 and the insulating layer 132 of the film are bonded together, for example, directly applied to the skin as a whole using an adhesive or by thermal bonding.
  • the insulating layer 132 may not be bonded to the functional material carrier layer 131, that is, in use, a separate insulating layer is applied to the skin, and then the functional material carrier layer is applied. The same effect can be achieved.
  • the functional material carrier layer 131 is made of a transparent PVC material.
  • the heating chemical raw material 1311 loaded on the functional material carrier layer 131 is a sodium acetate solution having a concentration of 80 to 90%, and the functional material carrier layer 131 is further loaded with a stainless steel circular sheet as the heat generating starting device 1312.
  • the stainless steel circular sheet 1312 is designed to be concave.
  • the functional material carrier layer 1 is made of a transparent OPP film, and a stainless steel circular sheet 1312 can be seen. When hot coating is required, the stainless steel circular sheet 1312 is pressed by hand to initiate the crystallization of the supersaturated sodium acetate solution.
  • the insulating layer 132 is made of a PET film and a PET aluminum film made of silver metal aluminum.
  • FIG. 13, and FIG. 14 are schematic views of a third embodiment of the three-dimensional mask, which is different from the seventh embodiment in that the three-dimensional mask of the present embodiment is a three-dimensional mask which has an opening in the corresponding mouth and is sealed at the remaining positions.
  • the front end portions 211 and 221 of the left side diaphragm 21 and the right side diaphragm 22 do not have a notch at a position corresponding to the human eye and the eyebrow.
  • the portions of the front end portions 211 and 221 of the left side diaphragm 21 and the right side diaphragm 22 that are located above the protruding portions 212 and 222 and opposite to the human body face have a slightly concave concave arc. 215, 225, the concave arc 215, 225 still has a bonding material.
  • the concave arc 215 225 places, corresponding to the eyebrows of the human face and the nasal roots of the outer nose, will form a slight inward depression, so as to better adhere to the concave part of the face and the nose.
  • reference numeral 231 denotes a functional material carrier layer of the three-dimensional mask in the present embodiment
  • reference numeral 2312 denotes a heat-generating starting device.
  • the mouth has an opening (including the lower part of the human nostril), and other parts are closed, and the face can be almost completely cleaned and maintained.
  • a hydrogel layer is also provided on the surface of the insulating layer 132 close to the skin for securing the film to the body part of the user.
  • the embodiment has a liquid storage chamber 435 on both sides of the functional material carrier layer 431.
  • the liquid storage chamber 435 is disposed on the left side mask.
  • the fixing belt 418 and the right side membrane fixing belt 428 are filled with pure water, and the liquid storage chamber 435 and the functional material carrier layer 431 are pressed into one body, and the two are subjected to one-way back pressure of the existing airbag package.
  • the valves 436 are in communication with each other.
  • the pure liquid in the liquid storage chamber 435 can be introduced into the functional material carrier layer 431 and mixed with the sodium acetate crystal by pressing the liquid storage chamber 435 by hand. An endothermic reaction is produced to achieve a cooling effect.
  • the addition of pure water dilutes the concentration of sodium acetate in supersaturation, so The sodium acetate supersaturated state balance in the functional material carrier layer 431 is destroyed, so that when the film is repeatedly used later, the temperature of the heat generation is slightly lower than that at the time of heat generation.
  • a small amount of thickener pectin is added to the purified water.
  • the consumer can first press the stainless steel round sheet 4312, so that the mask is heated. After the skin care product is applied to the face, the mask is applied to the face. After the mask is cooled to room temperature, the liquid storage chamber 435 is pressed by hand. The purified water in the liquid storage chamber 435 is allowed to enter the functional material carrier layer 431, mixed with the sodium acetate crystal, so that the sodium acetate starts to absorb heat and cool down, and the cooled mask is applied to the face again, so that the hot compress is applied first. .
  • Embodiment 11 of the multifunctional self-regulating temperature stereo mask of the present invention are schematic views of Embodiment 11 of the multifunctional self-regulating temperature stereo mask of the present invention.
  • the heating material for loading the functional material carrier layer 531 is urea (120 g)
  • the liquid chamber 535 is filled with purified water (120 g)
  • the liquid chamber 535 and the functional material carrier layer 531 are pressed into In one piece, the two are connected to each other through a one-way back pressure valve 536 of the existing airbag package.
  • the liquid storage chamber 535 is provided on the left side mask fixing belt 518 and the right side mask fixing belt 528.
  • the liquid storage chamber 535 When the cold application is required, the liquid storage chamber 535 is pressed by hand, so that the pure water in the liquid storage chamber 535 can enter the functional material carrier layer 531, mix with the urea, dissolve the urea, and generate an endothermic reaction to achieve a cooling effect.
  • This embodiment is mainly used for facial cold compressing, and therefore, no heat generating starting device is provided on the diaphragm of the three-dimensional mask.
  • Comparative Example 2 was the same as the mask design of Example 10 except that the insulating layer of Example 10 was not provided, and the same manner as in Example 10 was used.
  • Example 10 and Comparative Example 2 show that the heat generation time of the mask in Example 10 can be continued for 35 minutes, while the heat generation time of the mask of Comparative Example 2 (the duration of time higher than 37 ° C) can only last for 20
  • the cold retention time (continuation time below 37 ° C) of the mask in Example 10 was continued for 30 minutes, while the cold preservation time of the mask of Comparative Example 2 was only continued for 20 minutes.
  • the user can clearly experience that the heat generation/cooling temperature of the mask in Example 10 is more uniform than the heat generation/cooling temperature of the mask in Comparative Example 2, and it does not appear to be very hot or cold when the film is just applied. And then the temperature quickly decreases or rises.
  • the absorption of the skin care product in Example 10 was also more complete, and the measured skin moisture of the user was also higher.
  • the mask 10 has an opening 111 corresponding to the human eye, and has an opening 112 corresponding to the mouth of the human body, and has an opening 113 corresponding to the nose of the human body.
  • the two sides of the mask 10 also have a fixing strap 114 for fixing the mask to the head of the human body, and the end of the fixing strap 114 has a Velcro 115.
  • the mask 10 of the present invention After the mask 10 of the present invention is applied to the face, it can be fixed around the head with a fixing tape 114 and fastened using a Velcro 115.
  • the mask 10 comprises a two-layer structure
  • the outer layer is a functional material carrier layer 131
  • the inner layer is an insulating layer 132
  • the cooling or heating chemical material 1311 is loaded on the functional material carrier.
  • the insulating layer 132 is in direct contact with the skin 14.
  • the functional material carrier layer 131 and the insulating layer 132 of the film are bonded together, for example, directly applied to the skin as a whole using an adhesive or by thermal bonding.
  • the insulating layer 132 may not be bonded to the functional material carrier layer 131, that is, in use, a separate insulating layer is applied to the skin, and then the functional material carrier layer is applied. The same effect can be achieved.
  • the functional material carrier layer 131 is made of a transparent PVC material.
  • the heating chemical raw material 1311 loaded on the functional material carrier layer 131 is a sodium acetate solution having a concentration of 80 to 90%, and the functional material carrier layer 131 is further loaded with a stainless steel circular sheet as the heat generating starting device 1312.
  • the stainless steel circular sheet 1312 is designed to be concave.
  • the functional material carrier layer 1 is made of a transparent OPP film, and a stainless steel circular sheet 1312 can be seen. When hot coating is required, the stainless steel circular sheet 1312 is pressed by hand to initiate the crystallization of the supersaturated sodium acetate solution.
  • the insulating layer 132 is made of a PET film and a PET aluminum film made of silver metal aluminum.
  • the mask 20 is not provided with an opening corresponding to the position of the human eye, in other words, a sealed mask for the eye portion. .
  • the mask 20 since no opening is provided at the corresponding human eye, it is possible to perform almost all-round cleaning and maintenance on most areas of the human face except the nose and mouth.
  • a hydrogel layer is also provided on the surface of the insulating layer 132 close to the skin for securing the film to the body part of the user.
  • the embodiment has a liquid storage chamber 435 on both sides of the functional material carrier layer 431.
  • the liquid storage chamber 435 is disposed on the left and right sides of the mask.
  • the liquid storage chamber 435 is filled with purified water, and the liquid storage chamber 435 and the functional material carrier layer 431 are pressed into one body, and the two are connected to each other through the one-way back pressure valve 436 of the existing airbag package.
  • the pure liquid in the liquid storage chamber 435 can be introduced into the functional material carrier layer 431 and mixed with the sodium acetate crystal by pressing the liquid storage chamber 435 by hand.
  • the consumer can first press the stainless steel round sheet 4312, so that the mask is heated. After the skin care product is applied to the face, the mask is applied to the face. After the mask is cooled to room temperature, the liquid storage chamber 435 is pressed by hand. The purified water in the liquid storage chamber 435 is allowed to enter the functional material carrier layer 431, mixed with the sodium acetate crystal, so that the sodium acetate starts to absorb heat and cool down, and the cooled mask is applied to the face again, so that the hot compress is applied first. .
  • FIG 23 is a schematic illustration of Example 16 of the multifunctional spontaneous conditioning temperature mask of the present invention.
  • the heating material for loading the functional material carrier layer 531 is urea (120 g)
  • the liquid chamber 535 is filled with purified water (120 g)
  • the liquid chamber 535 and the functional material carrier layer 531 are pressed into In one piece, the two are connected to each other through a one-way back pressure valve 536 of the existing airbag package.
  • the liquid storage chamber 535 is provided on the fixing belt 514 on the right and left sides of the mask.
  • the liquid storage chamber 535 When the cold application is required, the liquid storage chamber 535 is pressed by hand, so that the pure water in the liquid storage chamber 535 can enter the functional material carrier layer 531, mix with the urea, dissolve the urea, and generate an endothermic reaction to achieve a cooling effect.
  • This embodiment is mainly used for facial cold compressing, and therefore, no heat generating starting device is provided on the diaphragm of the mask.
  • Comparative Example 3 was the same as the mask design of Example 15, except that the insulating layer of Example 15 was not provided, and the same manner as in Example 15 was used.
  • Example 15 and Comparative Example 3 show that the heat generation time of the mask in Example 15 can be continued for 35 minutes, while the heat generation time of the mask of Comparative Example 3 (the duration of time higher than 37 ° C) can only last for 20
  • the cold retention time (continuation time below 37 ° C) of the mask in Example 15 was continued for 30 minutes, while the cold preservation time of the mask of Comparative Example 3 was only continued for 20 minutes.
  • the user can clearly experience that the heat generation/cooling temperature of the mask in the embodiment 15 is more uniform than the heat generation/cooling temperature of the mask in the comparative example, and it does not appear to be very hot or cold when the film is initially applied. And then the temperature quickly decreases or rises.
  • the skin care product of Example 15 was more completely absorbed, and the measured skin moisture of the user was also higher.
  • the position of the mask 10 corresponding to the eye portion includes a two-layer structure from the outside to the inside, the outer layer is a functional material carrier layer 131, and the inner layer is an insulating layer 132, and the cooling is performed. Or a heating chemical raw material 1311 is loaded in the functional material carrier layer 131. As shown in Figure 25, the insulating layer 132 is in direct contact with the skin 14.
  • the functional material carrier layer 131 and the insulating layer 132 of the film are bonded together, for example, directly applied to the skin as a whole using an adhesive or by thermal bonding.
  • the insulating layer 132 may not be bonded to the functional material carrier layer 131 during actual production and use.
  • the functional material carrier layer 131 is made of a transparent PVC material.
  • the heating chemical raw material 1311 loaded on the functional material carrier layer 131 is a sodium acetate solution having a concentration of 80 to 90%, and the functional material carrier layer 131 is further loaded with a stainless steel circular sheet as the heat generating starting device 1312.
  • the stainless steel circular sheet 1312 is designed to be concave.
  • the functional material carrier layer 1 is made of a transparent OPP film, and a stainless steel circular sheet 1312 can be seen. When hot coating is required, the stainless steel circular sheet 1312 is pressed by hand to initiate the crystallization of the supersaturated sodium acetate solution.
  • the film may be immersed in hot water at about 80 ° C for 2 to 3 minutes after crystallization, and may be reused after the crystal is dissolved.
  • a nucleating agent 10% by weight of sodium silicate, was added to the supersaturated sodium acetate solution.
  • the insulating layer 132 is made of a PET film and a PET aluminum film made of silver metal aluminum.
  • the heat of the carrier layer of the functional material can relax the muscles around the eye, expand the blood vessels, promote blood circulation, etc., thereby reducing inflammation, swelling, and reducing dryness and soreness of the eyes.
  • the invention also adds an insulating layer composed of a material having waterproof and heat insulating properties between the heat generating layer and the eye skin on the basis of the outer layer and the heat generating layer.
  • the heat insulating layer makes the heat radiated in the heat generating layer uniform. It is stably transmitted to the skin, and the heat transferred to the skin is not quickly dissipated, the risk of low temperature burn caused by the initial temperature being too high is avoided, and the skin is effectively and stably maintained at a suitable temperature.
  • the heat insulating layer prevents moisture, oil or sweat discharged from the skin for external use, external medicine or health care product from infiltrating into the gas permeable layer, thereby avoiding the problem that the peak of heat generation is difficult to control, and avoiding the use of external products. Cross-contamination, infection of the skin and other issues.
  • the mild heat emitted and maintained by the heat generating layer and the heat insulating layer keeps the skin in a comfortable state, improves blood circulation, enlarges pores of the skin, and discharges sweat and dirt. When used together with traditional skin care products, it significantly improves the absorption of the active ingredients of traditional skin care products, and reduces the amount of skin care products, while also increasing the skin care effect, convenience, economy and environmental protection.
  • the lower half of the midline of the ophthalmic membrane is provided with a slit 15.
  • the slit 15 is disposed at about half of the vertical position of the eye mask, and after the eye mask is applied to the eye, at the bridge of the nose, the left and right halves of the eye mask naturally open outwardly, thereby making the eye
  • the membrane conforms to the physiological shape of the human body, and after the eye mask is applied, the left and right halves are bounded by the middle bridge of the nose, and naturally separate from the sides of the crack to better conform to the human face and eyes.
  • Figure 26 is an embodiment 18 of the multifunctional self-regulating temperature eye mask of the present invention, which differs from the embodiment 17 in that the eye mask 20 further has an ear button 21, an ear button 21 and an eye mask body. Bonding, the ear button 21 has an opening 22 that can be snapped into the ear. Through the ear button 21, the eye membrane 20 can be fixedly attached to the human eye portion during use, and the position or drop is not easily moved.
  • a hydrogel layer is also provided on the surface of the insulating layer 132 close to the skin for securing the film to the body part of the user.
  • the hydrogel layer contains the active ingredient of the skin care product or other external active ingredient, the active ingredient of the health care product, and the heat insulating layer of the film of the present invention having waterproof and heat insulating properties, in the hydrogel Moisture does not have any effect on the heat/chilling peak and heat/chilling effect of the functional material carrier layer.
  • the embodiment has a liquid storage chamber 435 on both sides of the functional material carrier layer 431.
  • the liquid storage chamber 435 is disposed on the left and right sides of the eye membrane.
  • the liquid storage chamber 435 is filled with purified water, and the liquid storage chamber 435 and the functional material carrier layer 431 are integrally pressed, and the two are in communication with each other through the one-way back pressure valve 436 of the existing airbag package.
  • the pure liquid in the liquid storage chamber 435 can be introduced into the functional material carrier layer 431 and mixed with the sodium acetate crystal by pressing the liquid storage chamber 435 by hand.
  • the consumer can first press the stainless steel round sheet 4312 to make the eye mask heat. After applying the skin care product to the eye skin, apply the eye mask to the eye. After the eye mask is cooled to room temperature, press it by hand.
  • the liquid chamber 435 allows the purified water in the liquid storage chamber 435 to enter the functional material carrier layer 431, and mixes with the sodium acetate crystal, so that the sodium acetate starts to absorb heat and cool, and the cooled eye mask is applied to the eye membrane again. After the hot compress is applied, the skin care product has better absorption effect and fine pores.
  • Figure 28 is a schematic illustration of Example 21 of the multifunctional self-regulating temperature eye mask of the present invention.
  • the heating material for loading the functional material carrier layer 531 is urea (120 g)
  • the liquid chamber 535 is filled with purified water (120 g)
  • the liquid chamber 535 and the functional material carrier layer 531 are pressed into In one piece, the two are connected to each other through a one-way back pressure valve 536 of the existing airbag package.
  • the liquid storage chamber 535 is provided on the left and right sides of the eye mask.
  • the liquid storage chamber 535 When the cold application is required, the liquid storage chamber 535 is pressed by hand, so that the pure water in the liquid storage chamber 535 can enter the functional material carrier layer 531, mix with the urea, dissolve the urea, and generate an endothermic reaction to achieve a cooling effect.
  • the comparative example was the same as the eye mask design of Example 20 except that the insulating layer of Example 20 was not provided and was used in the same manner as in Example 20.
  • Example 20 and Comparative Example 4 showed that the eye mask in Example 20 had a heat generation time of 35 minutes, while the eye mask of Comparative Example 4 had a heat generation time (a duration of more than 37 ° C).
  • the chilling time of the eye mask (the duration of less than 37 ° C) in Example 20 was continued for 30 minutes, while the cold keeping time of the eye mask of Comparative Example 4 was only continued for 20 minutes.
  • the user can clearly experience that the heat/cooling temperature of the eye mask in Embodiment 20 is more uniform than the heat/cooling temperature of the eye mask in Comparative Example 4, and does not appear when the eye mask is initially applied. Very hot or cold, and then the temperature quickly decreases or rises.
  • the absorption of the skin care product in Example 20 was also more complete, and the measured moisture content of the user's skin was also higher.

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Abstract

一种多功能自发调节温度的膜,从外到内至少包括功能材料载体层(1)和接近皮肤(4)的保温层(2);功能材料载体层(1)为由不透水的柔性材料构成的密封腔体结构,密封腔体中至少装载有制冷或制热化学原料(11);保温层(2)由具有防水保温性能的材料构成。所述膜可制备成面膜或眼膜,用于脸部皮肤。若装载的是制热化学原料,保温层(2)使功能材料载体层中散发的热量均匀稳定地传到皮肤(4)上,且使传递到皮肤(4)的热量不会很快地散失掉,避免初始温度过高引发低温烫伤的风险,有效地保持皮肤(4)在稳定适宜的温度内;若装载的是制冷化学原料,保温层使功能材料载体层(1)无法瞬间吸收皮肤的热量,避免引起局部冻伤,使功能材料载体层(1)和皮肤(4)之间发生均匀地热交换,保冷时间显著延长。

Description

一种多功能自发调节温度的膜及由其制备的面膜和眼膜 技术领域
本发明涉及一种多功能自发调节温度的膜,尤其涉及一种可发热、发冷或发热发冷二合一的膜,更涉及该多功能自发调节温度的膜制备成的立体面膜、面膜和眼膜。
背景技术
热敷具有扩张血管、改善局部血液循环、促进局部代谢的作用,有益于疾病的恢复。热敷本身也可缓解肌肉痉挛,促进炎症及瘀血的消除,药物热敷还可使药物通过局部吸收,达到直达病所的目的,使治疗更直接、更有效。
冷敷可以使血管收缩,减轻局部充血,抑制感觉神经,减轻疼痛,缓解症状,有降温、止血、镇痛和消肿的作用。
先热后冷敷法中,热温使身体中的血管膨胀、扩张;冷温使身体中的血管收缩,以此来加快血液循环,使治疗部位的血液循环加快。加快血液循环可以:1、提高对身体细胞的供氧量以及营养供给;2、促进细胞所产生的废物的排泄;从而加快细胞新陈代谢,达到快速治疗身体某部位的疾病的作用。
现有的无外源化学热敷袋存在以下缺点:1)初始温度过高,容易造成低温烫伤,在贴敷部位因温热发生组织损害;2)发热不均匀,局部温度过高;3)热量散失过快,持续发热时间短。现有的无外源化学制冷式冰袋的缺点是:1)制冷时间短;2)冷敷效果不均匀,容易引起局部冻伤;3)局部冷凝水聚集造成冷敷处潮湿,无法与人体局部组织贴合。更为重要的是,现有的无外源化学热敷袋或冷敷袋均难以实现自动温度调节,无法满足不同消费者对温度的不同需求。
而且,现有能够实现先热敷后冷敷的产品,结构复杂,成本高且操作繁琐,例如,需要连接外源电源,需要使用半导体冷控晶片,如专利号00252623.9的中国实用新型专利和申请号02159757.X的中国发明专利所公开。
面膜是美容保养品的一种载体,敷贴在脸上15~30分钟,当保养品的养分缓缓被皮肤吸收后,即可将膜卸下。面膜最基本也是最重要的目的是弥补卸妆与洗脸仍然不足的清洁工作,在此基础上实现其他的保养功能,例如补水保湿、美白、抗衰老等等。
传统意义上的面膜一般是一张膜片,平铺之后覆盖于面部,其主要是利用覆盖在脸部的短暂时间,暂时隔离外界的空气与污染,并使皮肤的毛孔扩张,促进汗腺分泌与新陈代谢,有利于肌肤排除表皮细胞新陈代谢的产物和累积的油脂类物质,面膜中的水分渗入表皮的角质层,皮肤变得柔软,从而进行清洁和美容。但是,这样的面膜功效比较单一,并不具有上述热敷与冷敷的效果。
之后产生的立体面膜,其主要是由两部分膜片在脸部正中央对中连接而成,形成脸部的立体轮廓,这样的立体面膜相较于传统的平面膜片,主要是增强了与脸部的贴合性,使其可以更好的紧贴人的脸部,不易脱落。在功效上仍然显得单一,也不具有上述热敷与冷敷的效果。
眼膜是用来敷眼的美容护肤品,也是眼部保健的良好用品。人们常用于眼部补充水分、消除疲劳、快速减低浮肿及黑眼圈现象,在一定程度上还可以将其用于修复年龄带来的眼纹问题。随着电子产品在生活当中的日益普及,人们长时间对着电子显示屏,眼睛干涩酸痛日益成为现代人的通病,如果睡眠不足或者睡眠不规律,更易加重对人眼睛的损害。因此,眼部的保健变得越来越重要。
传统意义上的眼膜,或者采用具有保健、洁肤效果的植物捣成泥或者熬成汁敷于眼部周围,比如丝瓜、蜂蜜蛋黄、银耳等;市面上的眼膜产品,通常是在膜片上附上精华液,比如五肽、透明质酸钠、维生素E、维生素B3、矿物质或某些天然成分等,从而起到美容保健效果。但是,这样的眼膜功效比较单一,并不具有上述热敷与冷敷的效果。
发明内容
本发明的目的在于克服上述现有技术的缺陷,提供一种能有效地延长发热或发冷时间,改善发热或发冷峰值温度,热量分布均匀且可配合护肤品、外用药品或保健品等使用的多功能自发调节温度的膜,其所采用的技术方案如下:一种多功能自发调节温度的膜,所述膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔 体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。
与现有技术相比,本技术方案增加了由具有防水保温性能材料构成的保温层,在实际使用时,如果使用的是制热化学原料,所述保温层使得功能材料载体层中散发的热量均匀稳定地传到皮肤上,且使得传递到皮肤的热量不会很快地散失掉,避免了初始温度过高引发的低温烫伤风险,且有效保持了皮肤在稳定适宜的温度范围内;如果使用的是制冷化学原料,所述保温层使得所述功能材料载体层中的制冷化学原料无法瞬间吸收皮肤的热量,从而避免引起局部冻伤,使所述功能材料载体层和皮肤之间发生均匀稳定的热交换,有效保持了皮肤在稳定适宜的温度内,且保冷时间显著延长。本发明的多功能自发调节温度的膜并不限于上述限定的功能材料载体层和保温层两层结构,在实际使用中,该膜可能还包括包装层、胶粘层等。
作为本发明的进一步改进,所述保温层是由PET薄膜金属材料构成的PET金属镀膜(metallized polyethylene terephthalate(MPET))。在一个实施例中,保温层是通过使用物理气相覆膜工艺对PET薄膜进行金属化形成的。在真空条件下,采用加热等物理方法,使金属表面气化,气化的金属原子凝结或沉积在靠近金属蒸气源的冷PET膜上。该PET金属镀膜通常是金色或银色的,但也不排除可以覆盖上其他颜色。在一个实施例中,PET金属镀膜所采用的金属是铝,但也可使用其他金属,例如,镍或铬,也可以使用金属混合物。PET金属镀膜比金属箔薄得多,其厚度等于或小于0.5微米。PET金属镀膜柔性良好,能够很好地与皮肤贴合,且防水效果极佳,不会随着时间的推移而褪色或变色。更为重要的是,PET金属镀膜保温性能良好,金属的掺入有助于功能材料载体层中和皮肤发生稳定均匀的热量交换,从而有效调节体温。而且,金色或银色的金属镀膜也有助于在美学上更加取悦用户。除了聚对苯二甲酸乙酯薄膜(PET),定向聚丙烯薄膜(OPP)、尼龙、聚乙烯和流延聚丙烯也可以用于本发明的金属镀膜。
作为本发明的进一步改进,本发明的所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。本发明的柔性材料无特别限定,只需满足防水且可以实现密封即可。作为本发明的进一步改进,本发明的所述柔性材料为透明的,以便观察密封腔体中制冷或制热化学原料的形态、颜色等。更优选地,本发明的柔性材料为透明的PVC材料。
在本发明的一种具体实施方式中,所述密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。固液相变(phase change)制热化学原料是指发生固液物态变化时吸收或释放热量的物质。固液相变材料具有储能密度大、效率高以及近似恒定温度下吸热与放热等优点。在实际应用中,固液相变制热化学原料有有机物类(例如,石蜡、酸酯等)和无机物类(例如,无机水合盐、熔融盐、金属等)。其中应用最广泛的是无机水合盐,无机水合盐是中、低温相变材料中重要的一类,提供了熔点从几摄氏度到一百多摄氏度的近70种可供选择的相变材料,在本发明中,可以根据所期望的温度和应用,选择合适的无机水合盐相变材料。在具体实施方式中,根据所需要的温度不同,可以选择碱及碱土金属的卤化物、硫酸盐、硝酸盐、磷酸盐、碳酸盐及醋酸盐等。利用无机水合盐类相变材料来储存能量的原理是:将水合盐加热到其熔点,水合盐吸热脱水,变为无水盐(或含较少摩尔水的另一类型水合盐),其中一部分溶解于脱出的水中形成饱和溶液;当系统平衡打破时发生逆变过程,盐重新与水分子结合形成水合盐晶体,并放出吸收的热量。在具体的实施方式中,本发明的膜就是利用了水合盐脱水-水合反应来进行蓄放热。所述发热启动装置即相变启动装置,例如异物或可强烈震动的装置,并无特别限制,发热启动装置可打破其附近相变材料的稳定平衡,出现成核中心,使其重新与水分子形成水合盐晶体。
作为本发明的进一步改进,所述固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。一般来说,功能材料载体层可以将用户皮肤加热到其所期望的温度,为用户提供有效的热量但不会造成任何的不适,例如,本发明的膜可以使用户的皮肤温度增加到约38~55℃,其保持加热的时间量可能取决于特殊的应用,例如,大于15分钟,大于30分钟,甚至大于1小时。发热温度和发热时间可以通过固液相变材料的选择和装载量来确定。
作为本发明的进一步改进,所述固液相变制热化学原料为过饱和乙酸钠(CH2COONa)水溶液,所述发热启动装置为挠性金属薄片,且所述挠性金属薄片呈弧形且表面设有若干皱折,以便于进行弯折,所述挠性金属引发片位于所述过饱和乙酸钠水溶液中。三水合乙酸钠为无机水合盐中的低温无机相变材料,具有58℃的熔点,熔解热较大,为264J/g,且导热性良好,无毒、价格低、来源易。通过人手弯折或按压挠性金属薄片产生振动,打破过饱和乙酸钠水溶液的平衡状态,使乙酸钠开始结晶放热,其温度可达到40~55℃左右。重复使用时,只需将本发明的膜放到80℃左右热水中浸泡3~5分钟,至乙酸钠结晶完全溶解,使用时再利用挠性金属薄片使过饱和乙酸钠水溶液结晶放热, 达到重复循环使用的目的。
作为本发明的进一步改进,所述过饱和乙酸钠水溶液中还添加有成核剂。乙酸钠在相变过程中易发生过冷和相分离现象,在本发明中,“过冷”是指多次重复使用后,发热启动装置启动时,无法引发液态物质开始结晶,致使相变温度发生波动,偏离液-固平衡温度的现象,因过冷不结晶就不能释放出所储存的潜热。在本发明中,“相分离(phase separation)”是指多次重复使用后,乙酸钠发生沉淀,不再与结晶水结合而形成分层现象,将导致乙酸钠的蓄热能力大幅度下降,缩短其使用周期。加入成核剂后,可有效抑制乙酸钠的过冷和相分离现象,保证本发明所述膜的发热稳定性,增加重复使用的次数。作为本发明的进一步改进,所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
作为本发明的进一步改进,所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。单向逆压阀保证了液体只能从存液腔进入功能材料载体层的密封腔,而无法从密封腔中进入存液腔。在实际使用过程中,不同消费者对于温度有不同的需求,现有的热敷袋在无外源的情况下难以调节温度。在本设计方案中,当消费者觉得功能材料载体层的温度过高,想要将温度调低时,可以挤压存液腔,使存液腔中的部分或全部液体,例如,纯净水,进入到密封腔体中,与固液相变制热化学原料混合,产生吸热反应,从而使得所述功能材料载体层的温度下降到所需的适宜温度。或者,消费者在完成热敷,即所述功能材料载体层温度回落到室温后,需要进行冷敷时,可以采取上述同样的操作,使得所述功能材料载体层降温发冷,从而实现先热敷后冷敷的需求。在具体实施方式中,降温发冷效果可根据实际需要,选择合适的固液相变制热化学原料和/或存液腔中的液体或调整它们的装载量,使得最终的温度达到9~20℃,保冷5~30分钟。也就是说,本方案设计使得本发明的膜具有发热和发冷二合一的功能。
在本发明的一种具体实施方式中,所述密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。也就是说,所述密封腔体和所述存液腔中分别装有两种经化学反应会大量吸热而产生制冷效果的物质。例如,所述密封腔体中的固体状制冷化学原料为硫代硫酸钠,所述存液腔中的液体为硝酸铵,挤压存液腔,使两者混合后,会发生化学反应而吸热降温。而且,消费者可以通过单向逆压阀手动控制进入功能材料载体层的液体的量,从而可以随消费者的需求而控制温度,实现冷敷温度调节。
作为本发明的进一步改进,所述固体状制冷化学溶解吸热后的温度为-3~20℃,保冷时间为5~30分钟。一般来说,功能材料载体层可以将用户皮肤降温到所期望的温度,以达到用户需要的效果而不会造成任何不适,其保冷的时间量可能取决于特殊的应用,例如,大于15分钟,大于30分钟,甚至大于1小时。发冷温度和保冷时间可以通过密封腔体和存液腔中物质的选择和装载量来确定。
作为本发明的进一步改进,所述溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,优选为尿素,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。这几种制冷剂为市场上常见的农用肥料,廉价且容易得到,不会造成环境污染,且制冷效果良好。
作为本发明的进一步改进,在上述制冷或制热技术方案中,所述存液腔的液体中加有适量的增稠剂。增稠剂使得存液腔中的液体,例如,纯净水,注入功能材料载体层后不会因重力影响而集中在膜的下部,使液体不易流动,从而保持功能材料载体层内的液体分布更加均匀,使得发热反应或吸热反应更稳定,整个功能材料载体层的温度更为均匀,增加了消费者使用的舒适度。增稠剂包括天然增稠剂,例如,淀粉、黄原胶、明胶、瓜尔胶、天然橡胶、琼脂等;纤维素类增稠剂,例如,甲基纤维素、羟乙基纤维素、羟丙基甲基纤维素、羧甲基纤维素钠等;无机增稠剂,例如,有机膨润土、硅藻土、气相法白炭黑、钠基膨润土、硅凝胶等;合成高分子增稠剂,例如,聚氨酯增稠剂、聚丙烯酸钠、聚乙烯醇、聚丙烯酰胺、聚乙烯吡咯烷酮、聚氧化乙烯、卡波树脂、聚丙烯酸、聚丙烯酸酯共聚乳液等。
作为本发明的进一步改进,在制冷或制热技术方案中,所述密封腔体和/或所述存液腔中还装载有色素。例如,在乙酸钠超饱和状态液体加入功能材料载体层(优先选用透明材料)密封前可添加 适当的暖色调食用色素,如红色、粉色、橙色或黄色等,在存液腔中的纯净水密封前可先添加冷色调色素,如蓝色、紫色等。在启动热敷时,消费者看到的颜色为暖色,当温度回落到室温,挤压存液腔中的纯净水到功能材料载体层时,冷色调色素会改变功能材料载体层内色素的颜色。通过合理的颜色配搭,操作者可根据膜的外观颜色来区分使用的过程和进度,也有助于使用者对膜功能理解。
在本发明的具体实施方式中,本发明的多功能自发调节温度的膜可被加工成符合人体工学的形状,施加在身体各部位,例如,施加在颈部、膝盖、腿部、背部、腰部、手部等需要热敷和/或冷敷的部位。本发明的膜的形状没有限制,可以为圆形、椭圆形、矩形、环形、心形、三角形或卡通造型等,只要其与接触的身体部分相吻合即可。为了使其固定于身体部位,除了采用传统的化学方法(例如,胶粘法贴在衣服上),还可采用物理方式将膜固定于身体部位,例如采用系带、魔术贴或纽扣等方式。
作为本发明的进一步改进,本发明的多功能自发调节温度的膜的保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。水凝胶(Hydrogel)可以作为身体粘合剂,将膜固定在身体部位。水凝胶以水为分散介质,当把凝胶贴到皮肤上时,受到体温的影响,凝胶内部的物理结构从固态变成液态,并渗透到皮肤里。因此,作为本发明的进一步改进,可以在以水凝胶基质中添加功效性的原料,例如,胶原蛋白、透明质酸、熊果苷、烟酰胺、芳香精油或其他保健品、外用药品的活性成分等。由于本发明的膜具有防水保温性能的保温层,水凝胶中的水分不会对功能材料载体层的发热/发冷峰值和发热/发冷效果有任何影响。
在本发明的一个实施例中,多功能自发调节温度的膜被加工成贴合脸部的面膜,施加在脸部,所述功能材料载体层的两侧均设有存液腔,且所述存液腔被加工成狭长带状,其上设有将所述面膜固定于头部的固定装置。本发明的多功能自发调节温度的面膜可以热敷,也可以冷敷,还可以实现热冷交替敷法,可以满足不同消费者的需求。尤其是热冷交替的使用方式,对于美容护肤非常有功效。热冷交替使用可以收缩毛孔,促进血液循环,缓解毛孔粗大,深层清洁毛孔中残留角质污物,能更好地紧致肌肤,从而达到细嫩的效果。研究显示,反复令皮肤达到40℃左右的温度,有助于制造HSP蛋白,修复肌肤细胞及加强皮肤弹性,从而防止皱纹的形成。在本发明的方案中,40℃左右的热敷护理可以帮助扩张毛孔,方便深层清洁,深层导入,而随后的冷冻护理则可瞬间收缩肌肤毛孔,锁紧皮肤水分,让皮肤更加细嫩。用热冷护理,不用化妆也能让肌肤透出晶莹亮泽,同时也可修复受损细胞,防止皱纹、色斑的形成。
作为上述实施例的进一步优选,所述面膜的厚度为2~15mm。该厚度范围不仅可以满足所述膜的结构厚度,满足发热温度和时间,还能良好贴合于脸部。面膜的面积采用常规面膜的尺寸即可。
本发明还提供了一种的多功能自发调节温度的膜使用方法。在实际使用过程中,本发明的多功能自发调节温度的膜除了用于保暖和/或降温,还可以用于促进皮肤外用药或外用保健品的吸收。在一个实施例中,在施加所述膜之前,在身体部位先涂上护肤品、外用药、精油或外用保健品,然后通过固定设置将所述膜固定在身体部位。
本发明还提供了一种多功能自发调节温度的膜的使用方法,在施加面膜之前,在脸部先敷上传统的营养面膜或护肤用品。由于本发明膜可以实现温度调节,因此能够提高皮肤对护肤品有效成分的吸收,在减少护肤品用量的同时还能增加护肤效果。
本发明的多功能自发调节温度的膜虽然结构简单,但具有发热、发冷、发热发冷二合一的多种功能,不受环境资源限制,无需外界能源提供能量,安全、稳定、均匀发热/发冷,能够有效地延长发热/发冷时间。尤其是存液腔的设计可以满足不同消费者对于不同温度调节的需求,弥补了现有的热敷/冷敷袋功能单一,难以实现温度调节或需要借助外部能源才能调节温度、操作繁琐的缺陷。而且,本发明的多功能自发调节温度的膜成本低,所用的制冷或制热物质使用后不会产生毒素污染,使用后还可环保回收,作为改善泥土质量的材料。
本发明的另一目的在于提供一种能够发热和发冷从而对脸部进行热敷和冷敷的立体面膜,该立体面膜可有效地延长发热或发冷时间,改善发热或发冷峰值温度,热量分布均匀,其所采用的技术方案如下:一种多功能自发调节温度立体面膜,所述立体面膜由至少两片膜片相互连接形成人体面部轮廓,所述膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。本发明的多功能自发调节温度立体面膜并不限于上述限定的功能材料载体层和保温层两层结构,在实际使用中,该立体膜可能还包括包装层、胶粘层等。
作为本发明的进一步改进,所述立体面膜的保温层是由PET薄膜金属材料构成的PET金属镀膜。作为本发明的进一步改进,所述立体面膜的所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、 防水纸中的一种。
在本发明的一种具体实施方式中,所述立体面膜的密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。如上所述,该方案设计使得本发明的立体面膜具有发热的功能。作为本发明的进一步改进,所述立体面膜的固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
作为本发明的进一步改进,所述立体面膜的固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,且所述挠性金属薄片呈弧形且表面设有若干皱折,以便于进行弯折,所述挠性金属引发片位于所述过饱和乙酸钠水溶液中。作为本发明的进一步改进,所述立体面膜的过饱和乙酸钠水溶液中还添加有成核剂。作为本发明的进一步改进,所述立体面膜的成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
作为本发明的进一步改进,所述立体面膜的功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。如上所述,该方案设计使得本发明的立体面膜具有发热和发冷二合一的功能。
在本发明的一种具体实施方式中,所述立体面膜的密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。如上所述,该方案设计使得所述立体面膜具有发冷的功能。
作为本发明的进一步改进,所述立体面膜的固体状制冷化学溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。作为本发明的进一步改进,所述立体面膜的溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,优选为尿素,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
作为本发明的进一步改进,在上述制冷或制热技术方案中,所述立体面膜的存液腔的液体中加有适量的增稠剂。作为本发明的进一步改进,在制冷或制热技术方案中,所述立体面膜的密封腔体和/或所述存液腔中还装载有色素。
作为本发明的进一步改进,所述立体面膜的厚度为2~15mm。作为本发明的进一步改进,所述多功能自发调节温度立体面膜的保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。
作为本发明的一个实施例,所述立体面膜由分别对应人体左侧脸和右侧脸的左侧膜片和右侧膜片两片膜片构成,所述左侧膜片和右侧膜片各自前端部设有粘合材料,并在人体面部的中线处相互粘合形成立体的面部轮廓。一般而言,左侧膜片和右侧膜片是在人的脸部中线对称的,通过左右两侧膜片相互粘合形成立体的面部轮廓,能够更好地与人的脸部贴合,克服了传统的一张整体的平面的面膜容易在贴于脸部时产生皱折,难以与脸部均匀贴紧,从而影响清洁和美容效果的缺陷。并且与人的脸部更均匀紧密的贴合,也保障了对脸部进行均匀热敷或冷敷的效果。
作为本发明上述技术方案的改进,所述左侧膜片和右侧膜片的各自前端部对应人体外鼻处具有自上而下向外凸出的突出部,所述突出部下方具有对应人体口部的开口,开口下方以一定的弧度呈圆弧向下延伸直至底端,所述左侧膜片和右侧膜片的各自前端部中除了与人体口部对应的开口部分以外的范围设有粘合材料,并相互粘合。由于左侧膜片的前端部和右侧膜片的前端部均在对应人体脸部的外鼻处具有自上而下的凸出,因此,当左侧膜片和右侧膜片粘合后,会自然而然地在人脸部的外鼻处形成自上而下的隆起,从而很好地与外鼻贴合。在对应人体口部的开口部分的下方,前端部以一定的弧度呈圆弧向下延伸直至底端,这样,左侧膜片和右侧膜片粘合后,其中下部可以形成一个可以与人的下部和颚部自然适配、贴合的曲面,从而取得与面部更好的帖附效果。
作为本发明上述技术方案的一种改进,本发明立体面膜可以做成除了对应口部具有开口,其余位置均密封的密封型,优选的,所述左侧膜片和右侧膜片的前端部中位于所述突出部上方与人体脸部眉间相对的部位还具有微微向内凹的凹弧,当然,凹弧处仍然具有粘合材料。由于于所述突出部上方与人体脸部眉间相对的部位还具有微微向内凹的凹弧,当左侧膜片和右侧膜片粘合后,在该凹弧处,也就对应人体脸部的眉间以及外鼻的鼻根处,会形成一个微微的向内的凹陷,从而更好的紧贴人脸部眉间与鼻根的凹陷部位。本密封型的立体面膜可对除了脸部的口鼻处之外的绝大部分区域进行几乎全方位的清洁、保养以及热敷和冷敷。并且,面膜中的功能材料载体层和保温层还可以对 眼睛进行保健,起到眼部热敷和冷敷的效果,并防止干眼症。
作为本发明上述技术方案的另一种改进,本发明立体面膜还可以做成除了对应人体口部和眼睛均具有开口的透眼型,敷上面膜后,人的眼睛可以裸露出来,此时,所述左侧膜片和右侧膜片的前端部中位于所述突出部上方与人体眼部与眉间相对的部位还具有向内凹的凹口,这个凹口可以为近似半椭圆状,或者近似半圆形状,只要左右膜片连接后可以合适地露出眼睛,又不至于造成较多的未被面膜覆盖的面部皮肤即可。此时,所述左侧膜片和右侧膜片的各自前端部中除了与人体口部对应的开口部分不设有粘合材料外,与眼睛对应的凹口部分也不设有粘合材料,也就是说,前端部中除了与人体口部对应的开口部分以及与人体眼部与眉间对应的凹口部分以外的范围设有粘合材料,并相互粘合。
进一步的,所述左侧面膜和右侧面膜的后端还具有用于将面膜固定于人体头部的固定带,所述固定带的尾端具有魔术贴。
本发明的多功能自发调节温度的立体面膜可以热敷,也可以冷敷,还可以实现热冷交替敷法,可以满足不同消费者的需求。尤其是热冷交替的使用方式,对于美容护肤非常有功效。热冷交替使用可以收缩毛孔,促进血液循环,缓解毛孔粗大,深层清洁毛孔中残留角质污物,能更好地紧致肌肤,从而达到细嫩的效果。研究显示,反复令皮肤达到40℃左右的温度,有助于制造HSP蛋白,修复肌肤细胞及加强皮肤弹性,从而防止皱纹的形成。在本发明的方案中,40℃左右的热敷护理可以帮助扩张毛孔,方便深层清洁,深层导入,而随后的冷冻护理则可瞬间收缩肌肤毛孔,锁紧皮肤水分,让皮肤更加细嫩。用热冷护理,不用化妆也能让肌肤透出晶莹亮泽,同时也可修复受损细胞,防止皱纹、色斑的形成。
本发明还提供了一种的多功能自发调节温度立体面膜使用方法。在实际使用过程中,本发明的多功能自发调节温度立体面膜除了用于上述热敷或冷敷,还可以用于促进美容保健品的吸收。在一个实施例中,在施加所述立体面膜之前,在脸部先敷上传统的营养面膜或护肤用品,或预先将护肤用品涂覆在所述保温层将与皮肤接触的表面上;将左侧面膜和右侧面膜粘合于一起,并将粘合后的立体面膜贴合于人的脸部。
本发明的另一目的在于提供一种能够发热和发冷从而对脸部进行热敷和冷敷的面膜,并且该面膜可有效地延长发热或发冷时间,改善发热或发冷峰值温度,热量分布均匀,所采用的具体技术方案如下:一种多功能自发调节温度面膜,所述面膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。本发明的多功能自发调节温度面膜并不限于上述限定的功能材料载体层和保温层两层结构,在实际使用中,该膜可能还包括包装层、胶粘层等。
作为本发明的进一步改进,所述面膜的保温层是由PET薄膜金属材料构成的PET金属镀膜。作为本发明的进一步改进,所述面膜的所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
在本发明的一种具体实施方式中,所述面膜的密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。如上所述,该方案设计使得本发明的面膜具有发热的功能。作为本发明的进一步改进,所述面膜的固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
作为本发明的进一步改进,所述面膜的固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,且所述挠性金属薄片呈弧形且表面设有若干皱折,以便于进行弯折,所述挠性金属引发片位于所述过饱和乙酸钠水溶液中。作为本发明的进一步改进,所述面膜的过饱和乙酸钠水溶液中还添加有成核剂。作为本发明的进一步改进,所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
作为本发明的进一步改进,所述面膜的功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。如上所述,该方案设计使得本发明的面膜具有发热和发冷二合一的功能。
在本发明的一种具体实施方式中,所述面膜的密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层通过单向逆压阀连通,所述存液腔中装载有液体,所述存液 腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。如上所述,该方案设计使得本发明的面膜具有发冷的功能。
作为本发明的进一步改进,所述面膜的固体状制冷化学溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。作为本发明的进一步改进,所述面膜的溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,优选为尿素,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
作为本发明的进一步改进,在上述制冷或制热技术方案中,所述面膜的存液腔的液体中加有适量的增稠剂。作为本发明的进一步改进,在制冷或制热技术方案中,所述面膜的密封腔体和/或所述存液腔中还装载有色素。
作为本发明的进一步改进,所述面膜的厚度为2~15mm。作为本发明的进一步改进,所述多功能自发调节温度面膜的保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。
作为本发明的一个实施例,所述面膜对应人体口部具有开孔,对应鼻孔具有开口。对应人体口部和鼻孔设置相应的开口,是为了保障人体在敷用面膜是必要的呼吸,在该实施例中,对应人体眼睛处没有设置开孔,这样,可以对人体脸部除了口鼻之外的绝大对数区域进行几乎全方位的清洁和保养,以及热敷和冷敷。并且,面膜中的功能材料载体层和保温层还可以对眼睛进行保健,起到眼部热敷和冷敷的效果,并防止干眼症。
作为本发明另一个实施例,所述面膜除对应人体口部具有开孔,对应鼻孔具有开口之外,还对应人体眼部具有开孔。这样,脸上敷上面膜之后,并不影响人的走动和眼睛的活动。进一步的,所述面膜两侧还具有用于将面膜固定于人体头部的固定带,所述固定带的尾端具有魔术贴。
本发明的多功能自发调节温度的面膜可以热敷,也可以冷敷,还可以实现热冷交替敷法,可以满足不同消费者的需求,其技术效果如上所述。
本发明还提供了一种的多功能自发调节温度面膜使用方法。在实际使用过程中,本发明的多功能自发调节温度面膜除了用于上述热敷或冷敷,还可以用于促进美容保健品的吸收。在一个实施例中,在施加所述面膜之前,在脸部先敷上传统的营养面膜或护肤用品,或预先将护肤用品涂覆在所述保温层将与皮肤接触的表面上;之后,将面膜直接贴合于人的脸部。
本发明的再一目的在于提供一种能够发热和发冷从而对眼部进行热敷和冷敷的眼膜,该眼膜可有效地延长发热或发冷时间,改善发热或发冷峰值温度,热量分布均匀,其所采用的技术方案如下:
一种多功能自发调节温度眼膜,所述眼膜对应眼部的位置从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。本发明的多功能自发调节温度眼膜并不限于上述限定的功能材料载体层和保温层两层结构,在实际使用中,该膜可能还包括包装层、胶粘层等。
作为本发明的进一步改进,所述眼膜的保温层是由PET薄膜金属材料构成的PET金属镀膜。作为本发明的进一步改进,本发明的所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
在本发明的一种具体实施方式中,所述眼膜的保温层密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。如上所述,该方案设计使得本发明的眼膜具有发热的功能。作为本发明的进一步改进,所述眼膜的固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
作为本发明的进一步改进,所述眼膜的固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,且所述挠性金属薄片呈弧形且表面设有若干皱折,以便于进行弯折,所述挠性金属引发片位于所述过饱和乙酸钠水溶液中。作为本发明的进一步改进,所述眼膜的过饱和乙酸钠水溶液中还添加有成核剂。作为本发明的进一步改进,所述眼膜的成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
作为本发明的进一步改进,所述眼膜的功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。如上所述,该方案设计使得本发明的眼膜具有发热和发冷二合一的功能。
在本发明的一种具体实施方式中,所述眼膜的密封腔体中装载有溶解吸热的固体状制冷化学原 料,所述功能材料载体层的至少一侧设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,所述存液腔与所述功能材料载体层通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。如上所述,该方案设计使得本发明的眼膜具有发冷的功能。
作为本发明的进一步改进,所述眼膜的固体状制冷化学溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。
作为本发明的进一步改进,所述眼膜的溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,优选为尿素,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
作为本发明的进一步改进,在上述制冷或制热技术方案中,所述眼膜的存液腔的液体中加有适量的增稠剂。作为本发明的进一步改进,在制冷或制热技术方案中,所述眼膜的密封腔体和/或所述存液腔中还装载有色素。
作为本发明的进一步改进,所述眼膜的厚度为2~15mm。作为本发明的进一步改进,所述多功能自发调节温度眼膜的保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户眼部皮肤的水凝胶层。
作为本发明的一个实施例,所述眼膜还具有耳扣,所述耳扣开有可扣入耳朵的开孔。通过耳扣,可以使得在使用时很好的将眼膜固定贴合于人眼部,不会轻易移动位置或者掉落。并且上述存液腔可设置于耳扣中。
作为上述技术方案的改进,所述眼膜中线处半部设有开缝。设置在眼膜竖直位置约下方一半的开缝,可以在眼膜敷于眼部后,在鼻梁处,眼膜的左半部和右半部自然的向外张开一部分,从而使得眼膜符合人体的生理形状,并在敷上眼膜后,左半部与右半部一中间鼻梁为界,自然的向裂缝两侧分开,从而更好地贴合于人的脸部和眼睛。
本发明的多功能自发调节温度的眼膜可以热敷,也可以冷敷,还可以实现热冷交替敷法,可以满足不同消费者的需求,其技术效果如上所述,而且用热冷护理,可以有效的缓解眼部疲劳,从而预防干眼病。
本发明还提供了一种的多功能自发调节温度眼膜使用方法。在实际使用过程中,本发明的多功能自发调节温度眼膜除了用于上述热敷或冷敷,还可以用于促进美容保健品的吸收。在一个实施例中,在施加所述眼膜之前,在眼部皮肤先敷上传统的营养面膜或护肤用品,或预先将护肤用品涂覆在所述保温层将与皮肤接触的表面上;之后,将眼膜直接贴合于人的眼部。
附图说明
图1为本发明多功能自发调节温度的膜具体实施例1的示意图。
图2为图1所示的多功能自发调节温度的膜在使用时的状态示意图。
图3为本发明多功能自发调节温度的膜具体实施例2的示意图。
图4为本发明多功能自发调节温度的膜具体实施例3的示意图。
图5为本发明多功能自发调节温度的膜具体实施例4的示意图。
图6为本发明多功能自发调节温度的膜具体实施例5的示意图。
图7为本发明多功能自发调节温度的膜被制备成面膜的具体实施例6的示意图。
图8为本发明一种多功能自发调节温度立体面膜实施例7的结构示意图。
图9为图8所示的立体面膜实施例在左侧膜片和右侧膜片粘和后的结构示意图。
图10为图8所示实施例中,将立体膜片贴合于人体面部的轮廓示意图。
图11为图8所示实施例中,立体面膜膜片的剖视结构示意图。
图12为本发明一种多功能自发调节温度立体面膜实施例8的结构示意图。
图13为图12所示的立体面膜在左侧膜片和右侧膜片粘合后的结构示意图。
图14为图12所示实施例中,将立体膜片贴合于人体面部的轮廓示意图。
图15为本发明一种多功能自发调节温度立体面膜实施例10的结构示意图。
图16为图15所示的立体面膜在左侧膜片和右侧膜片粘合后的结构示意图。
图17为本发明一种多功能自发调节温度立体面膜实施例11的结构示意图。
图18为图17所示的立体面膜在左侧膜片和右侧膜片粘合后的结构示意图。
图19为本发明一种多功能自发调节温度面膜实施例12的结构示意图。
图20为图19所示实施例中,面膜膜片的剖视结构示意图。
图21为本发明一种多功能自发调节温度面膜实施例13的结构示意图。
图22为本发明一种多功能自发调节温度面膜实施例15的结构示意图。
图23为本发明一种多功能自发调节温度面膜实施例16的结构示意图。
图24为本发明一种多功能自发调节温度眼膜实施例17的结构示意图。
图25为图24所示实施例中,面膜膜片的剖视结构示意图。
图26为本发明一种多功能自发调节温度眼膜实施例18的结构示意图。
图27为本发明一种多功能自发调节温度眼膜实施例20的结构示意图。
图28为本发明一种多功能自发调节温度眼膜实施例21的结构示意图。
具体实施方式
以下结合实施例对本发明进行更为详细的描述,但是以下描述仅用于对本发明进行解释性说明,并不对本发明的保护范围进行任何的限制,凡运用本发明说明书及附图内容所作的等效结构变化,均同理包含在本发明的范围内。
实施例1
如图1所示,多功能自发调节温度的膜包括两层结构,外层为功能材料载体层1,内层为保温层2,制冷或制热化学原料11被装载在功能材料载体层1中。如图2所示,为图1所示的膜实施例在使用状况下的示意图,保温层2直接与皮肤4接触。
在该实施例中,该膜的功能材料载体层1和保温层2是粘合在一起,例如,使用粘合剂或通过热粘合的方式,作为一个整体直接施加在皮肤上。在实际生产和使用过程中,保温层2可能与功能材料载体层1没有粘合在一起,也就是说,使用时,先在皮肤上施加上单独的保温层,然后再施加功能材料载体层,也可以取得同样的效果。
在该实施例中,功能材料载体层1由透明的PVC材料制备而成。在具体使用中,只需要保证功能材料载体层1由不透水的材料构成即可,现有技术中的不透水织物、不透水纸、不透水合成纤维等均可以使用。功能材料载体层1的体积根据所期望装载的制冷或制热化学原料的种类、量、预定的发热温度/制冷温度等来确定,其形状可以根据所期望应用的部位来确定。保温层2采用的PET薄膜与银色金属铝构成的PET铝膜,铝的熔点低,在真空条件下,固态铝容易通过加热方式转化为气态,PET薄膜相对于其他聚合物薄膜,耐热性更佳,且与金属铝的结合能力良好。铝PET镀膜层富有金属光泽,反射率高,厚度400A°的铝镀膜层的反射率达90%,保温效果良好,且对水分和气体的阻隔性非常好。
实施例2
图3为本发明多功能自发调节温度的膜的实施例2示意图。与图1的实施例相比,该实施例中在保温层2接近皮肤的表面上还设置了水凝胶层3,用于将膜固定到用户身体部位。在实际使用时,如前所述,水凝胶层3中含有外用药活性成分、外用保健品活性成分或护肤品活性成分等。
实施例3
图4为本发明多功能自发调节温度的膜的实施例3示意图。在该实施例中,功能材料载体层1装载的制热化学原料11为浓度为80~90%的乙酸钠溶液,功能材料载体层1还装载有不锈钢圆形薄片12,其中,不锈钢圆形薄片12被设计成下凹状。功能材料载体层1由透明的OPP薄膜制成,可以看见不锈钢圆形薄片12。需要热敷时,用手按压不锈钢圆形薄片12,即可引发过饱和乙酸钠溶液结晶放热。在该实施例中,该膜结晶后可以放在约80℃的热水中浸泡2~3分钟,待晶体溶解后,又可重复使用。为了增加该膜的使用次数,过饱和乙酸钠溶液中加入了成核剂,10wt%的硫酸钠。在其他实施例中,也可以加入约10wt%的硅酸钠、焦磷酸钠、十二水磷酸氢二钠或它们的混合物,该膜的重复使用次数能够达到百次以上。另外,为了增加膜的视觉效果,在乙酸钠过饱和溶液中加入了少许红色色素,使得该膜具有更加悦目的视觉效果。
实施例4
图5为本发明多功能自发调节温度的膜的实施例4示意图。与实施例3相比,该实施例在功能材料载体层1的两侧设计了存液腔15,存液腔15中装载有纯净水14,且存液腔15和功能材料载体层1被压制为一体,两者通过现有气囊包装的单向逆压阀13相互连通。当需要调节功能材料载体层1的温度或热敷完需要进行冷敷时,用手按压存液腔15,即可使存液腔15中的纯净水14进入功能材料载体层1,与乙酸钠晶体混合,产生吸热反应,达到降温效果。在具体使用过程中,纯净水14的加入稀释了乙酸钠超饱和状态的浓度,因此破坏了功能材料载体层1内的乙酸钠超饱和状态平衡,所以该膜以后重复使用时,其发热的温度较之前发热使用时的温度略低。
实施例5
图6为本发明多功能自发调节温度的膜的实施例5示意图。在该实施例中,功能材料载体层1装载的制热化学原料11为尿素(120g),存液腔15中装载有纯净水14(120g),且存液腔15和功能材料载体层1被压制为一体,两者通过现有气囊包装的单向逆压阀13相互连通。当需要进行冷敷时,用手按压存液腔15,即可使存液腔15中的纯净水14进入功能材料载体层1,与尿素混合,尿素溶解,产生吸热反应,达到降温效果。
实施例6
图7为本发明的多功能自发调节温度的膜被制备成面膜的实施例示意图。在该实施例中,功能材料载体层1装载的化学原料11为80~90%的乙酸钠溶液,且存液腔15被设计成狭长的条形状,其上还设有魔术贴16,魔术贴16用于将两个存液腔15连接起来,使得整个面膜能够固定于头部。在其他实施例中,魔术贴15还可以替换成从存液腔15延伸出的系带或纽扣等形式。为了避免消费者使用时纯净水集中在面膜的底部,从而导致温度不均匀,纯净水中加了少量增稠剂果胶。实际使用时,消费者可以先按压不锈钢圆形薄片12,使得面膜发热,在脸部涂上护肤品后,将面膜施加在脸上,待面膜冷却至室温后,用手按压存液腔15,使得存液腔15中的纯净水进入到功能材料载体层1中,与乙酸钠晶体混合,使得乙酸钠开始吸热降温,再次将冷却后的面膜施加到脸部,即可实现先热敷后冷敷,使得护肤品的吸收效果更好,毛孔更细致。
对比实施例1
对比实施例1与实施例6的面膜设计一样,只是不具备实施例6中的保温层2,其使用方式也同实施例6。
实施例6和对比实施例1的使用结果显示,实施例6中的面膜的发热时间可延续35分钟,而对比实施例1的面膜的发热时间(高于37℃的延续时间)只能延续20分钟;实施例6中的面膜的保冷时间(低于37℃的延续时间)可延续30分钟,而对比实施例1的面膜的保冷时间只能延续20分钟。而且,使用者可以明显体验到实施例6中的面膜的发热/制冷温度比对比实施例中的面膜的发热/制冷温度更为均匀,不会出现刚开始贴上面膜时,感觉非常烫或冷,而后温度很快降低或升高的情况。与对比实施例1相比,实施例6中护肤品的吸收也更完全,测得的用户的皮肤含水量也更高。
实施例7
本实施例整体涉及一种立体面膜,它由至少两片膜片相互连接形成人体面部轮廓,相较于传统的一张整体的平面膜片,其可以与人的面部形成更好的贴合,从而能够对面部进行均匀的清洁以及均匀的保养。
如图8所示,在本实施例中,立体面膜10由对应于人体左侧脸和右侧脸的左侧膜片11和右侧膜片12两片膜片构成,所述左侧膜片11和右侧膜片12各自前端部111、121设有粘合材料,并在人体面部的中线处相互粘合形成立体的面部轮廓。图9显示了两片膜片粘合后形成的立体面膜的整体的形状。
在该实施例中,左侧膜片11和右侧膜片12是在人的脸部中线对称的,当然,本发明并未将左侧膜片11和右侧膜片12限制为对称,并不排除在其他实施例中左侧膜片11和右侧膜片12是不对称的,从人体工学的角度而言,两侧膜片相互对此,利于在面部贴合。通过左右两侧膜片相互粘合形成立体的面部轮廓,能够更好地与人的脸部贴合,克服了传统的一张整体的平面的面膜容易在贴于脸部时产生皱折,难以与脸部均匀贴紧,从而影响清洁和美容效果的缺陷。并且与人的脸部更均匀紧密的贴合,也保障了如下所述的对脸部进行均匀热敷或冷敷的效果。
如图8所示,所述左侧膜片11和右侧膜片12的各自前端部111、121对应人体外鼻处具有自上而下向外凸出的突出部112、122,突出部112、122的下方具有对应人体口部的开口113、123,左右两侧膜片粘合之后,开口113和开口123结合为一个整体,形成大致的口部形状,此时,左侧膜片11和右侧膜片12的前端部的考考113和123部位不需要设置粘合材料。开口113和开口123下方以一定的弧度呈圆弧向下延伸直至底端,形成底部的圆弧段114、124。由于左侧膜片11的前端部111和右侧膜片12的前端部121均在对应人体脸部的外鼻处具有自上而下的凸出,因此,当左侧膜片11和右侧膜片12粘合后,会自然而然地在人脸部的外鼻处形成自上而下的隆起,从而很好地与外鼻贴合。在对应人体口部的开口部分113、123的下方,前端部111、121以一定的弧度呈圆弧向下延伸直至底端,这样,左侧膜片11和右侧膜片12粘合后,其中下部可以形成一个可以与人的下部和颚部自然适配、贴合的曲面,从而取得与面部更好的帖附效果。
图10可以更直观的显示本实施例与人的脸部贴合后的立体形状。突出部112、122粘合后,形成可以与鼻部完好贴合的隆起;开口113、123所围成的近似椭圆形则与人的嘴巴相对;而圆弧段114、 124在粘合后也形成一个立体的曲面,从而更好地与人的下部和颚部贴合。由此可见,本发明实施例,相较于传统的平面面膜,其更符合人脸部的立体轮廓,从而可以与人的脸部均匀地贴附、黏合,并有利于对人脸部均匀的清洁与保养,以及均匀的热敷与冷敷。
进一步的,所述左侧膜片11和右侧膜片12的前端部111、121中位于所述突出部112、122上方与人体眼部与眉间相对的部位还具有向内凹的凹口115、125,这个凹口可以为近似半椭圆状,或者近似半圆形状,只要左右膜片连接后可以合适地露出眼睛,又不至于造成较多的未被面膜覆盖的面部皮肤即可。此时,所述左侧膜片11和右侧膜片12的各自前端部111、121中除了与人体口部对应的开口113、123部分不设有粘合材料外,与眼睛对应的凹口115、125部分也不设有粘合材料,也就是说,前端部中除了与人体口部对应的开口113、123部分以及与人体眼部与眉间对应的凹口115、125部分以外的范围设有粘合材料,并相互粘合。
进一步的,如图8所示,所述左侧面膜11和右侧面膜12的后端还具有用于将面膜固定于人体头部的固定带118、128,进一步的,所述固定带118、128的尾端具有魔术贴119、129。从而在将本发明立体面膜敷于脸部之后,可以用固定带围绕头部固定,并使用魔术贴绑紧。魔术贴(HOOk&LOOP),又名粘扣带,行业术语又称子母扣,是衣服上常用的一种连接辅料,分公母两面,一面是细小柔软的纤维,圆毛(LOOP),另一面是较硬带钩的刺毛(HOOK)。
在本实施例中,如图11所示,立体面膜10的左侧膜片11和右侧膜片12包括两层结构,外层为功能材料载体层131,内层为保温层132,制冷或制热化学原料1311被装载在功能材料载体层131中。如图11所示,保温层132直接与皮肤14接触。
在该实施例中,该膜的功能材料载体层131和保温层132是粘合在一起,例如,使用粘合剂或通过热粘合的方式,作为一个整体直接施加在皮肤上。在实际生产和使用过程中,保温层132可能与功能材料载体层131没有粘合在一起,也就是说,使用时,先在皮肤上施加上单独的保温层,然后再施加功能材料载体层,也可以取得同样的效果。
功能材料载体层131由透明的PVC材料制备而成。在该实施例中,功能材料载体层131装载的制热化学原料1311为浓度为80~90%的乙酸钠溶液,功能材料载体层131还装载有不锈钢圆形薄片作为发热启动装置1312,其中,不锈钢圆形薄片1312被设计成下凹状。功能材料载体层1由透明的OPP薄膜制成,可以看见不锈钢圆形薄片1312。需要热敷时,用手按压不锈钢圆形薄片1312,即可引发过饱和乙酸钠溶液结晶放热。
在该实施例中,保温层132采用的PET薄膜与银色金属铝构成的PET铝膜。
实施例8
如图12、图13、图14是立体面膜实施例8示意图,其与实施例7的区别在于,本实施例的立体面膜是一款除了对应口部具有开口,其余位置均密封的立体面膜,换言之,与实施例7不同,左侧膜片21和右侧膜片22的前端部211、221在对应人体眼睛与眉间的位置不具有凹口。本实施例,所述左侧膜片21和右侧膜片22的前端部211、221中位于所述突出部212、222上方与人体脸部眉间相对的部位具有微微向内凹的凹弧215、225,凹弧215、225处仍然具有粘合材料。由于于所述突出部上方与人体脸部眉间相对的部位还具有微微向内凹的凹弧215、225,当左侧膜片21和右侧膜片22粘合后,在该凹弧215、225处,也就对应人体脸部的眉间以及外鼻的鼻根处,会形成一个微微的向内的凹陷,从而更好的紧贴人脸部眉间与鼻根的凹陷部位。从图14所示的,将本立体面膜实施例敷于人脸部后的示意图中清晰可见。图中,附图标记231指的是本实施例中立体面膜的功能材料载体层,附图标记2312指的是发热启动装置。
采用本实施例的立体面膜,只有口部具有开口(包括人鼻孔的下部),其他部位都为封闭型,可以对脸部进行几乎全方位的清洁和保养。
实施例9
与图8的实施例相比,该实施例中在保温层132接近皮肤的表面上还设置了水凝胶层,用于将膜固定到用户身体部位。
实施例10
如图15、图16所示,与实施例8相比,该实施例在功能材料载体层431的两侧设计了存液腔435,在该实施例中,存液腔435设置于左侧面膜固定带418和右侧面膜固定带428上,存液腔435中装载有纯净水,且存液腔435和功能材料载体层431被压制为一体,两者通过现有气囊包装的单向逆压阀436相互连通。当需要调节功能材料载体层431的温度或热敷完需要进行冷敷时,用手按压存液腔435,即可使存液腔435中的纯净水进入功能材料载体层431,与乙酸钠晶体混合,产生吸热反应,达到降温效果。在具体使用过程中,纯净水的加入稀释了乙酸钠超饱和状态的浓度,因此 破坏了功能材料载体层431内的乙酸钠超饱和状态平衡,所以该膜以后重复使用时,其发热的温度较之前发热使用时的温度略低。为了避免消费者使用时纯净水集中在面膜的底部,从而导致温度不均匀,纯净水中加了少量增稠剂果胶。
实际使用时,消费者可以先按压不锈钢圆形薄片4312,使得面膜发热,在脸部涂上护肤品后,将面膜施加在脸上,待面膜冷却至室温后,用手按压存液腔435,使得存液腔435中的纯净水进入到功能材料载体层431中,与乙酸钠晶体混合,使得乙酸钠开始吸热降温,再次将冷却后的面膜施加到脸部,即可实现先热敷后冷敷。
实施例11
图17、图18为本发明多功能自发调节温度立体面膜的实施例11示意图。在该实施例中,功能材料载体层531装载的制热化学原料为尿素(120g),存液腔535中装载有纯净水(120g),且存液腔535和功能材料载体层531被压制为一体,两者通过现有气囊包装的单向逆压阀536相互连通。与实施例10一样,存液腔535设置于左侧面膜固定带518和右侧面膜固定带528上。当需要进行冷敷时,用手按压存液腔535,即可使存液腔535中的纯净水进入功能材料载体层531,与尿素混合,尿素溶解,产生吸热反应,达到降温效果。本实施例主要用于面部冷敷,因此,在立体面膜的膜片上没有设置发热启动装置。
对比实施例2
对比实施例2与实施例10的面膜设计一样,只是不具备实施例10中的保温层,其使用方式也同实施例10。
实施例10和对比实施例2的使用结果显示,实施例10中的面膜的发热时间可延续35分钟,而对比实施例2的面膜的发热时间(高于37℃的延续时间)只能延续20分钟;实施例10中的面膜的保冷时间(低于37℃的延续时间)可延续30分钟,而对比实施例2的面膜的保冷时间只能延续20分钟。而且,使用者可以明显体验到实施例10中的面膜的发热/制冷温度比对比实施例2中的面膜的发热/制冷温度更为均匀,不会出现刚贴上面膜时,感觉非常烫或冷,而后温度很快降低或升高的情况。与对比实施例2相比,实施例10中护肤品的吸收也更完全,测得的用户的皮肤含水量也更高。
实施例12
在实施例12中,如图19所示,面膜10对应人体眼部具有开孔111,对应人体口部具有开孔112,对应人体鼻孔具有开口113。面膜10的两侧还具有用于将面膜固定于人体头部的固定带114,固定带114的尾端具有魔术贴115。
在将本发明面膜10敷于脸部之后,可以用固定带114围绕头部固定,并使用魔术贴115绑紧。
在本实施例中,如图19所示,所述面膜10包括两层结构,外层为功能材料载体层131,内层为保温层132,制冷或制热化学原料1311被装载在功能材料载体层131中。如图20所示,保温层132直接与皮肤14接触。
在该实施例中,该膜的功能材料载体层131和保温层132是粘合在一起,例如,使用粘合剂或通过热粘合的方式,作为一个整体直接施加在皮肤上。在实际生产和使用过程中,保温层132可能与功能材料载体层131没有粘合在一起,也就是说,使用时,先在皮肤上施加上单独的保温层,然后再施加功能材料载体层,也可以取得同样的效果。
功能材料载体层131由透明的PVC材料制备而成。在该实施例中,功能材料载体层131装载的制热化学原料1311为浓度为80~90%的乙酸钠溶液,功能材料载体层131还装载有不锈钢圆形薄片作为发热启动装置1312,其中,不锈钢圆形薄片1312被设计成下凹状。功能材料载体层1由透明的OPP薄膜制成,可以看见不锈钢圆形薄片1312。需要热敷时,用手按压不锈钢圆形薄片1312,即可引发过饱和乙酸钠溶液结晶放热。
在该实施例中,保温层132采用的PET薄膜与银色金属铝构成的PET铝膜。
实施例13
如图21,是本发明多功能自发调节温度面膜的实施例13,其与实施例12的区别在于,面膜20对应人体眼睛的位置并未设置开孔,换言之,为眼睛部位密封的密封型面膜。在该实施例中,由于对应人体眼睛处没有设置开孔,这样,可以对人体脸部除了口鼻之外的绝大多数区域进行几乎全方位的清洁和保养。
实施例14
与图19的实施例相比,该实施例中在保温层132接近皮肤的表面上还设置了水凝胶层,用于将膜固定到用户身体部位。
实施例15
如图22所示,与实施例12相比,该实施例在功能材料载体层431的两侧设计了存液腔435,在该实施例中,存液腔435设置于面膜左右两侧的固定带414上,存液腔435中装载有纯净水,且存液腔435和功能材料载体层431被压制为一体,两者通过现有气囊包装的单向逆压阀436相互连通。当需要调节功能材料载体层431的温度或热敷完需要进行冷敷时,用手按压存液腔435,即可使存液腔435中的纯净水进入功能材料载体层431,与乙酸钠晶体混合,产生吸热反应,达到降温效果。在具体使用过程中,纯净水的加入稀释了乙酸钠超饱和状态的浓度,因此破坏了功能材料载体层431内的乙酸钠超饱和状态平衡,所以该膜以后重复使用时,其发热的温度较之前发热使用时的温度略低。为了避免消费者使用时纯净水集中在面膜的底部,从而导致温度不均匀,纯净水中加了少量增稠剂果胶。
实际使用时,消费者可以先按压不锈钢圆形薄片4312,使得面膜发热,在脸部涂上护肤品后,将面膜施加在脸上,待面膜冷却至室温后,用手按压存液腔435,使得存液腔435中的纯净水进入到功能材料载体层431中,与乙酸钠晶体混合,使得乙酸钠开始吸热降温,再次将冷却后的面膜施加到脸部,即可实现先热敷后冷敷。
实施例16
图23为本发明多功能自发调节温度面膜的实施例16示意图。在该实施例中,功能材料载体层531装载的制热化学原料为尿素(120g),存液腔535中装载有纯净水(120g),且存液腔535和功能材料载体层531被压制为一体,两者通过现有气囊包装的单向逆压阀536相互连通。与实施例15一样,存液腔535设置于面膜左右两侧的固定带514上。当需要进行冷敷时,用手按压存液腔535,即可使存液腔535中的纯净水进入功能材料载体层531,与尿素混合,尿素溶解,产生吸热反应,达到降温效果。本实施例主要用于面部冷敷,因此,在面膜的膜片上没有设置发热启动装置。
对比实施例3
对比实施例3与实施例15的面膜设计一样,只是不具备实施例15中的保温层,其使用方式也同实施例15。
实施例15和对比实施例3的使用结果显示,实施例15中的面膜的发热时间可延续35分钟,而对比实施例3的面膜的发热时间(高于37℃的延续时间)只能延续20分钟;实施例15中的面膜的保冷时间(低于37℃的延续时间)可延续30分钟,而对比实施例3的面膜的保冷时间只能延续20分钟。而且,使用者可以明显体验到实施例15中的面膜的发热/制冷温度比对比实施例中的面膜的发热/制冷温度更为均匀,不会出现刚开始贴上面膜时,感觉非常烫或冷,而后温度很快降低或升高的情况。与对比实施例3相比,实施例15中护肤品吸收也更完全,测得的用户的皮肤含水量也更高。
实施例17
在本实施例中,如图24、图25所示,所述面膜10对应眼部的位置从外到内包括两层结构,外层为功能材料载体层131,内层为保温层132,制冷或制热化学原料1311被装载在功能材料载体层131中。如图25所示,保温层132直接与皮肤14接触。
在该实施例中,该膜的功能材料载体层131和保温层132是粘合在一起,例如,使用粘合剂或通过热粘合的方式,作为一个整体直接施加在皮肤上。在实际生产和使用过程中,保温层132可能与功能材料载体层131没有粘合在一起。
功能材料载体层131由透明的PVC材料制备而成。在该实施例中,功能材料载体层131装载的制热化学原料1311为浓度为80~90%的乙酸钠溶液,功能材料载体层131还装载有不锈钢圆形薄片作为发热启动装置1312,其中,不锈钢圆形薄片1312被设计成下凹状。功能材料载体层1由透明的OPP薄膜制成,可以看见不锈钢圆形薄片1312。需要热敷时,用手按压不锈钢圆形薄片1312,即可引发过饱和乙酸钠溶液结晶放热。在该实施例中,该膜结晶后可以放在约80℃的热水中浸泡2~3分钟,待晶体溶解后,又可重复使用。为了增加该膜的使用次数,过饱和乙酸钠溶液中加入了成核剂,10wt%的硅酸钠。
在该实施例中,保温层132采用的PET薄膜与银色金属铝构成的PET铝膜。
本发明实施例,通过功能材料载体层的发热,可以使得眼部周围肌肉松弛,血管扩张,促进血液循环等,从而起到消炎、消肿、减少眼睛干涩酸痛。此外,本发明还在外层、发热层的基础上在发热层与眼部皮肤之间增加了由具有防水保温性能材料构成的保温层,在实际使用时,保温层使得发热层中散发的热量均匀稳定地传到皮肤上,且使得传递到皮肤的热量不会很快地散失掉,避免了初始温度过高引发低温烫伤的风险,且有效稳定地保持了皮肤在适宜的温度内。而且,该保温层阻止了外用护肤品、外用药品或保健品中的水分、油份或皮肤所排出的汗水渗入到透气层,从而避免了发热峰值难控制的问题,也避免了使用外用品时交叉污染、感染皮肤等问题。在使用本发明眼膜 实施例时,发热层和保温层所散发和维持的温和热量使皮肤处于舒适状态,改善血液循环,皮肤毛孔放大,汗水与污垢油脂排出。当与传统的护肤品一起使用时,显著地提高了眼部对传统护肤品有效成分的吸收,在减少护肤品用量的同时,还能增加护肤效果,方便、节约和环保。
在该实施例中,所述眼膜中线处下半部设有开缝15。设置在眼膜竖直位置约下方一半的开缝15,可以在眼膜敷于眼部后,在鼻梁处,眼膜的左半部和右半部自然的向外张开一部分,从而使得眼膜符合人体的生理形状,并在敷上眼膜后,左半部与右半部以中间鼻梁为界,自然的向裂缝两侧分开,从而更好地贴合于人的脸部和眼睛。
实施例18
如图26,是本发明多功能自发调节温度眼膜的实施例18,其与实施例17的区别在于,所述眼膜20两侧还具有耳扣21,耳扣21与眼膜膜片主体粘合,耳扣21开有可扣入耳朵的开孔22。通过耳扣21,可以使得在使用时很好的将眼膜20固定贴合于人眼部,不会轻易移动位置或者掉落。
实施例19
与图24的实施例相比,该实施例中在保温层132接近皮肤的表面上还设置了水凝胶层,用于将膜固定到用户身体部位。在实际使用时,如前所述,水凝胶层中含有护肤品活性成分或其他外用药活性成分、保健品活性成分,由于本发明的膜具有防水保温性能的保温层,水凝胶中的水分不会对功能材料载体层的发热/发冷峰值和发热/发冷效果有任何影响。
实施例20
如图27所示,与实施例17相比,该实施例在功能材料载体层431的两侧设计了存液腔435,在该实施例中,存液腔435设置于眼膜左右两侧的耳扣41上,存液腔435中装载有纯净水,且存液腔435和功能材料载体层431被压制为一体,两者通过现有气囊包装的单向逆压阀436相互连通。当需要调节功能材料载体层431的温度或热敷完需要进行冷敷时,用手按压存液腔435,即可使存液腔435中的纯净水进入功能材料载体层431,与乙酸钠晶体混合,产生吸热反应,达到降温效果。在具体使用过程中,纯净水的加入稀释了乙酸钠超饱和状态的浓度,因此破坏了功能材料载体层431内的乙酸钠超饱和状态平衡,所以该膜以后重复使用时,其发热的温度较之前发热使用时的温度略低。为了避免消费者使用时纯净水集中在眼膜的底部,从而导致温度不均匀,纯净水中加了少量增稠剂果胶。
实际使用时,消费者可以先按压不锈钢圆形薄片4312,使得眼膜发热,在眼部皮肤涂上护肤品后,将眼膜施加在眼部,待眼膜冷却至室温后,用手按压存液腔435,使得存液腔435中的纯净水进入到功能材料载体层431中,与乙酸钠晶体混合,使得乙酸钠开始吸热降温,再次将冷却后的眼膜施加到眼膜,即可实现先热敷后冷敷,使得护肤品的吸收效果更好,毛孔更细致。
实施例21
图28为本发明多功能自发调节温度眼膜的实施例21示意图。在该实施例中,功能材料载体层531装载的制热化学原料为尿素(120g),存液腔535中装载有纯净水(120g),且存液腔535和功能材料载体层531被压制为一体,两者通过现有气囊包装的单向逆压阀536相互连通。与实施例20一样,存液腔535设置于眼膜左右两侧的耳扣51。当需要进行冷敷时,用手按压存液腔535,即可使存液腔535中的纯净水进入功能材料载体层531,与尿素混合,尿素溶解,产生吸热反应,达到降温效果。
对比实施例4
对比实施例与实施例20的眼膜设计一样,只是不具备实施例20中的保温层,其使用方式也同实施例20。
实施例20和对比实施例4的使用结果显示,实施例20中的眼膜的发热时间可延续35分钟,而对比实施例4的眼膜的发热时间(高于37℃的延续时间)只能延续20分钟;实施例20中的眼膜的保冷时间(低于37℃的延续时间)可延续30分钟,而对比实施例4的眼膜的保冷时间只能延续20分钟。而且,使用者可以明显体验到实施例20中的眼膜的发热/制冷温度比对比实施例4中的眼膜的发热/制冷温度更为均匀,不会出现刚开始贴上眼膜时,感觉非常烫或冷,而后温度很快降低或升高的情况。与对比实施例4相比,实施例20中护肤品的吸收也更完全,测得的用户的皮肤含水量也更高。

Claims (91)

  1. 一种多功能自发调节温度的膜,其特征在于:所述膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。
  2. 如权利要求1所述的多功能自发调节温度的膜,其特征在于:所述保温层是由PET薄膜与金属材料构成的PET金属镀膜。
  3. 如权利要求2所述的多功能自发调节温度的膜,其特征在于:所述PET金属镀膜中所采用的金属为铝、镍或铬中的一种或几种的混合物。
  4. 如权利要求1所述的多功能自发调节温度的膜,其特征在于:所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
  5. 如权利要求4所述的多功能自发调节温度的膜,其特征在于:所述柔性材料是透明的。
  6. 如权利要求1所述的多功能自发调节温度的膜,其特征在于:所述密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。
  7. 如权利要求6所述的多功能自发调节温度的膜,其特征在于:所述固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
  8. 如权利要求7所述的多功能自发调节温度的膜,其特征在于:所述固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,所述挠性金属薄片呈弧形且表面设有若干皱折,所述挠性金属薄片位于所述过饱和乙酸钠水溶液中。
  9. 如权利要求8所述的多功能自发调节温度的膜,其特征在于:所述过饱和乙酸钠水溶液中还添加有成核剂。
  10. 如权利要求9所述的多功能自发调节温度的膜,其特征在于:所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
  11. 如权利要求6所述的多功能自发调节温度的膜,其特征在于:所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。
  12. 如权利要求1所述的多功能自发调节温度的膜,其特征在于:所述密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。
  13. 如权利要求12所述的多功能自发调节温度的膜,其特征在于:所述固体状制冷化学原料溶解吸热后的温度为-3~20℃,保冷时间为5~30分钟。
  14. 如权利要求12所述的多功能自发调节温度的膜,其特征在于:所述溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
  15. 如权利要求11或12所述的多功能自发调节温度的膜,其特征在于:所述存液腔的所述液体中加有增稠剂。
  16. 如权利要求11或12所述的多功能自发调节温度的膜,其特征在于:所述密封腔体和/或所述存液腔中还装载有色素。
  17. 一种如权利要求1~14任一项所述的多功能自发调节温度的膜,其特征在于:所述膜可被加工成符合人体工学的形状,施加在身体各部位。
  18. 如权利要求17所述的多功能自发调节温度的膜,其特征在于:所述膜的所述保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。
  19. 如权利要求18所述的发热保温膜,其特征在于:所述水凝胶层中还含有外用药活性成分、外用保健品活性成分或护肤品活性成分。
  20. 如权利要求11或12所述的多功能自发调节温度的膜,其特征在于:所述膜被加工成贴合脸部的面膜,施加在脸部,所述功能材料载体层的两侧均设有存液腔,且所述存液腔被加工成狭长带状, 其上设有将所述面膜固定于头部的固定装置。
  21. 如权利要求20所述的多功能自发调节温度的膜,其特征在于:所述面膜的厚度为2~15mm。
  22. 如权利要求20所述的多功能自发调节温度膜的使用方法,其特征在于:在施加所述面膜之前,在脸部先敷上传统的营养面膜或护肤用品。
  23. 一种多功能自发调节温度立体面膜,所述立体面膜由至少两片膜片相互连接形成人体面部轮廓,其特征在于:所述膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。
  24. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述保温层是由PET薄膜与金属材料构成的PET金属镀膜。
  25. 如权利要求24所述的多功能自发调节温度立体面膜,其特征在于:所述PET金属镀膜中所采用的金属为铝、镍或铬中的一种或几种的混合物。
  26. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
  27. 如权利要求26所述的多功能自发调节温度立体面膜,其特征在于:所述柔性材料是透明的。
  28. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。
  29. 如权利要求28所述的多功能自发调节温度立体面膜,其特征在于:所述固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
  30. 如权利要求29所述的多功能自发调节温度立体面膜,其特征在于:所述固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,所述挠性金属薄片呈弧形且表面设有若干皱折,所述挠性金属薄片位于所述过饱和乙酸钠水溶液中。
  31. 如权利要求30所述的多功能自发调节温度立体面膜,其特征在于:所述过饱和乙酸钠水溶液中还添加有成核剂。
  32. 如权利要求31所述的多功能自发调节温度立体面膜,其特征在于:所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
  33. 如权利要求28所述的多功能自发调节温度立体面膜,其特征在于:所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。
  34. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。
  35. 如权利要求34所述的多功能自发调节温度立体面膜,其特征在于:所述固体状制冷化学原料溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。
  36. 如权利要求34所述的多功能自发调节温度立体面膜,其特征在于:所述溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
  37. 如权利要求33或34所述的多功能自发调节温度立体面膜,其特征在于:所述存液腔的所述液体中加有增稠剂。
  38. 如权利要求33或34所述的多功能自发调节温度立体面膜,其特征在于:所述密封腔体和/或所述存液腔中还装载有色素。
  39. 一种如权利要求33或34所述的多功能自发调节温度的立体面膜,其特征在于:所述面膜的厚度为2~15mm。
  40. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述面膜的所述保温层与身体皮肤接触的表面上还设置有用于将所述面膜固定到用户身体部位的水凝胶层。
  41. 如权利要求40所述的多功能自发调节温度立体面膜,其特征在于:所述水凝胶层中还含有 外用药活性成分、外用保健品活性成分或护肤品活性成分。
  42. 如权利要求23所述的多功能自发调节温度立体面膜,其特征在于:所述立体面膜由分别对应人体左侧脸和右侧脸的左侧膜片和右侧膜片两片膜片构成,所述左侧膜片和右侧膜片各自前端部设有粘合材料,并在人体面部的中线处相互粘合形成立体的面部轮廓。
  43. 如权利要求42所述的多功能自发调节温度立体面膜,其特征在于:所述左侧膜片和右侧膜片的各自前端部对应人体外鼻处具有自上而下向外凸出的突出部,所述突出部下方具有对应人体口部的开口,开口下方以一定的弧度呈圆弧向下延伸直至底端,所述左侧膜片和右侧膜片的各自前端部中除了与人体口部对应的开口部分以外的范围设有粘合材料,并相互粘合。
  44. 如权利要求43所述的多功能自发调节温度立体面膜,其特征在于:所述左侧膜片和右侧膜片的前端部中位于所述突出部上方与人体脸部眉间相对的部位还具有微微向内凹的凹弧。
  45. 如权利要求43所述的多功能自发调节温度立体面膜,其特征在于:所述左侧膜片和右侧膜片的前端部中位于所述突出部上方与人体眼部与眉间相对的部位还具有向内凹的凹口,所述左侧膜片和右侧膜片的各自前端部中除了与人体口部对应的开口部分以及与人体眼部与眉间对应的凹口部分以外的范围设有粘合材料,并相互粘合。
  46. 如权利要求42至45任一项所述的自发热保温立体面膜,其特征在于:所述左侧面膜和右侧面膜的后端还具有用于将面膜固定于人体头部的固定带,所述固定带的尾端具有魔术贴。
  47. 如权利要求46所述的多功能自发调节温度立体面膜的使用方法,其特征在于:在施加所述面膜之前,在脸部先敷上传统的营养面膜或护肤用品,或预先将护肤用品涂覆在所述保温层将与皮肤接触的表面上;将左侧面膜和右侧面膜粘合于一起,并将粘合后的立体面膜贴合于人的脸部。
  48. 一种多功能自发调节温度面膜其特征在于:所述面膜从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。
  49. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述保温层是由PET薄膜与金属材料构成的PET金属镀膜。
  50. 如权利要求49所述的多功能自发调节温度面膜,其特征在于:所述PET金属镀膜中所采用的金属为铝、镍或铬中的一种或几种的混合物。
  51. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
  52. 如权利要求52所述的多功能自发调节温度面膜,其特征在于:所述柔性材料是透明的。
  53. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。
  54. 如权利要求53所述的多功能自发调节温度面膜,其特征在于:所述固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
  55. 如权利要求54所述的多功能自发调节温度面膜,其特征在于:所述固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,所述挠性金属薄片呈弧形且表面设有若干皱折,所述挠性金属薄片位于所述过饱和乙酸钠水溶液中。
  56. 如权利要求55所述的多功能自发调节温度面膜,其特征在于:所述过饱和乙酸钠水溶液中还添加有成核剂。
  57. 如权利要求56所述的多功能自发调节温度面膜,其特征在于:所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
  58. 如权利要求53所述的多功能自发调节温度面膜,其特征在于:所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载体层的温度。
  59. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。
  60. 如权利要求59所述的多功能自发调节温度面膜,其特征在于:所述固体状制冷化学原料溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。
  61. 如权利要求59所述的多功能自发调节温度面膜,其特征在于:所述溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
  62. 如权利要求58或59所述的多功能自发调节温度面膜,其特征在于:所述存液腔的所述液体中加有增稠剂。
  63. 如权利要求58或59所述的多功能自发调节温度面膜,其特征在于:所述密封腔体和/或所述存液腔中还装载有色素。
  64. 一种如权利要求58或59所述的多功能自发调节温度面膜,其特征在于:所述面膜的厚度为2~15mm。
  65. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述面膜的所述保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。
  66. 如权利要求65所述的多功能自发调节温度面膜,其特征在于:所述水凝胶层中还含有外用药活性成分、外用保健品活性成分或护肤品活性成分。
  67. 如权利要求48所述的多功能自发调节温度面膜,其特征在于:所述面膜对应人体口部具有开孔,对应鼻孔具有开口。
  68. 如权利要求67所述的多功能自发调节温度面膜,其特征在于:所述面膜还对应人体眼部具有开孔。
  69. 如权利要求68所述的多功能自发调节温度面膜,其特征在于:所述面膜两侧还具有用于将面膜固定于人体头部的固定带,所述固定带的尾端具有魔术贴。
  70. 如权利要求69所述的多功能自发调节温度面膜的使用方法,其特征在于:在施加所述面膜之前,在脸部先敷上传统的营养面膜或护肤用品,或预先将护肤用品涂覆在所述保温层将与皮肤接触的表面上;之后,将面膜直接贴合于人的脸部。
  71. 一种多功能自发调节温度眼膜,其特征在于:所述眼膜对应眼部的位置从外到内至少包括功能材料载体层和接近皮肤的保温层;其中,所述功能材料载体层为由不透水的柔性材料构成的密封腔体结构,所述密封腔体中至少装载有制冷或制热化学原料;所述保温层由具有防水保温性能的材料构成。
  72. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述保温层是由PET薄膜与金属材料构成的PET金属镀膜。
  73. 如权利要求72所述的多功能自发调节温度眼膜,其特征在于:所述PET金属镀膜中所采用的金属为铝、镍或铬中的一种或几种的混合物。
  74. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述柔性材料为塑料、合成橡胶、合成纤维、防水织物、防水纸中的一种。
  75. 如权利要求74所述的多功能自发调节温度眼膜,其特征在于:所述柔性材料是透明的。
  76. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述密封腔体中装载有固液相变制热化学原料和发热启动装置,所述发热启动装置用于启动所述固液相变制热化学原料的相变发热。
  77. 如权利要求76所述的多功能自发调节温度眼膜,其特征在于:所述固液相变制热化学原料被启动相变发热后,发热温度为40~55℃,发热时间为5~30分钟。
  78. 如权利要求77所述的多功能自发调节温度眼膜,其特征在于:所述固液相变制热化学原料为过饱和乙酸钠水溶液,所述发热启动装置为挠性金属薄片,所述挠性金属薄片呈弧形且表面设有若干皱折,所述挠性金属薄片位于所述过饱和乙酸钠水溶液中。
  79. 如权利要求78所述的多功能自发调节温度眼膜,其特征在于:所述过饱和乙酸钠水溶液中还添加有成核剂。
  80. 如权利要求79所述的多功能自发调节温度眼膜,其特征在于:所述成核剂选自硼砂、硫酸钠、硅酸钠、焦磷酸钠、十二水磷酸氢二钠中的一种或多种。
  81. 如权利要求76所述的多功能自发调节温度眼膜,其特征在于:所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,从而调节所述功能材料载 体层的温度。
  82. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述密封腔体中装载有溶解吸热的固体状制冷化学原料,所述功能材料载体层的至少一侧还设有存液腔,所述存液腔与所述功能材料载体层内被压制为一体,且所述存液腔与所述功能材料载体层的所述密封腔体通过单向逆压阀连通,所述存液腔中装载有液体,所述存液腔受到外力挤压时,所述存液腔内的液体通过所述单向逆压阀进入所述密封腔体中,使得所述固体状制冷化学原料溶解而吸热降温。
  83. 如权利要求82所述的多功能自发调节温度眼膜,其特征在于:所述固体状制冷化学原料溶解吸热后的温度为-3~20℃,保冷时间为10~30分钟。
  84. 如权利要求82所述的多功能自发调节温度眼膜,其特征在于:所述溶解吸热的固体状制冷化学原料为尿素、氯化铵、硝酸铵中的一种或多种,所述液体为纯净水,且所述固体状制冷化学原料与所述纯净水的重量比为1:1。
  85. 如权利要求81或82所述的多功能自发调节温度眼膜,其特征在于:所述存液腔的所述液体中加有增稠剂。
  86. 如权利要求81或82所述的多功能自发调节温度眼膜,其特征在于:所述密封腔体和/或所述存液腔中还装载有色素。
  87. 一种如权利要求81或82所述的多功能自发调节温度眼膜,其特征在于:所述眼膜的厚度为2~15mm。
  88. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述眼膜的所述保温层与身体皮肤接触的表面上还设置有用于将所述膜固定到用户身体部位的水凝胶层。
  89. 如权利要求88所述的多功能自发调节温度眼膜,其特征在于:所述水凝胶层中还含有外用药活性成分、外用保健品活性成分或护肤品活性成分。
  90. 如权利要求71所述的多功能自发调节温度眼膜,其特征在于:所述眼膜两侧还具有耳扣,所述耳扣开有可扣入耳朵的开孔。
  91. 如权利要求90所述的多功能自发调节温度眼膜,其特征在于:所述眼膜中线处下半部设有开缝。
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