CN204106608U - A kind of self-heating thermal insulation facial film - Google Patents
A kind of self-heating thermal insulation facial film Download PDFInfo
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- CN204106608U CN204106608U CN201420439133.4U CN201420439133U CN204106608U CN 204106608 U CN204106608 U CN 204106608U CN 201420439133 U CN201420439133 U CN 201420439133U CN 204106608 U CN204106608 U CN 204106608U
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Abstract
The utility model discloses a kind of self-heating thermal insulation facial film, at the position in corresponding human body face region, there is at least three-decker, be respectively from outside to inside be made up of gas permeable material skin, be mounted with the heat-generating composition that generates heat by contacting with air and with the cover of described outer layer be at least gas permeable material form heating layer, by the heat-insulation layer there is waterproof thermal-insulated performance material forming.This utility model structure is simple, does not limit, provide energy without the need to outside resources by environmental resource, and safety, stable, consistent heat generation, can extend fever time effectively, reduces heating peak temperature.When it is applied to facial skin, can improve blood circulation, skin pore is amplified, sweat and dirt grease are discharged.When using together with skin care item with traditional nourishing pack, can improve the absorption of skin to traditional facial film and skin care item effective ingredient, while minimizing skin care item consumption, can also increase skin effect, use safety and sanitation, cost is low.
Description
Technical field
This utility model relates to a kind of facial film, particularly relate to a kind of can the facial film of self-heating thermal insulation.
Background technology
Facial film is a kind of carrier of face beautifying health keeping product, applies ointment or plaster at 15 ~ 30 minutes on the face, after the nutrient of skin care products is slowly absorbed by the skin, film can be unloaded.Facial film is substantially the most also most important object is make up makeup removing and the still not enough cleaning that washes one's face, and realizes other maintenance function on this basis, such as replenishing water and preserving moisture, whitening, defying age etc.
Traditional facial film is generally a diaphragm, cover after tiling and face, it mainly utilizes the blink covering face, the air that temporarily isolation is extraneous and pollution, improve skin temperature, the pore expansion of skin, promotes sweat gland secretion and metabolism, makes the oxygen content of skin increase, be conducive to the oil substances that skin gets rid of the metabolic product of epidermis cell and accumulation, moisture in facial film infiltrates the horny layer of epidermis, and skin becomes soft, and skin naturally light is flexible.Such facial film effect is more single, for the cleaning action of facial skin and the assimilation effect of skin care item all more limited.
In order to the osmotic absorption of the nutritional labeling in facial film, traditional method can also be that facial film is first placed on warm bubbly water once, or steams with steam by facial film, to increase the temperature of facial film, thus when spreading on the face, better open face's pore, promote blowdown and cosmetic result.
In addition, in prior art, also have the spontaneous heating paster used for reference exothermic oxidation technology art and make, such as warmer, daily warming and treatment arthralgia due to cold-dampness medical market is widely used.These pasters generally by bag, exothermic material, adhesive layer, be pasted onto the cover layer that adhesive layer outer surface can peel off and form, during use, cover layer is peeled off, adhesive layer is attached on clothes, in the face of skin is bag air-permeable layer, moisture in exothermic material and air and oxygen generation chemical reaction, produce heat, thus play warming effect.But spontaneous heating patches all at present all exists following defect: 1) initial temperature is too high or heat loss is too fast, easily causes low temperature to scald, histologic lesion occurs sticking position Yin Wenre, or need warming position holding temperature low, heat production is disorderly; 2) generate heat uneven, local temperature is too high.And, this kind of spontaneous heating paster can not coordinate skin care item, topical drug or health product to use, because usually containing moisture or oil content in skin care item, topical drug or health product, the sweat that when these moisture or oil content and exothermic padding directly contact skin, skin is discharged penetrates into the air-permeable layer in the face of skin together, impact heating chemically stable, heating peak value is difficult to control.In addition, the sweat cross-contamination that also can discharge with the moisture/oil content in topical drug or health product or skin of the chemical effect product of exothermic material or skin infection.
Publication number is the Chinese invention patent application of CN101547667A, disclose a kind of facial film of oneself's heating, this facial film is mainly through the exothermic composition heating in its heat transfer pad, the temperature and time of its heating all depends on the permeability of the gas permeable polymer film of Heat Transfer Control pad, thus control to enter the amount of oxygen contacted with exothermic composition in heat transfer pad, be used as the carrier of exothermic composition determination speed.But such oneself heats facial film does not still overcome above-mentioned various defects yet, the problem of such as heat loss, to generate heat uneven problem, especially when when having coated skin care item or health product on the face, still can there is the sweat that moisture, oil content or skin in skin care item or health product discharges penetrates in its heat transfer pad, the chemically stable defect of impact heating; Further, the sweat cross-contamination that the chemical effect product of exothermic material also can be discharged with externally applied product or the skin with moisture or oil content, exists and burns or the hidden danger of skin infection.
Utility model content
For the defect of prior art, it is various that technical problem to be solved in the utility model is to provide a kind of effect, effectively can extend fever time, reduces heating peak temperature, uniform heat distribution; And can significantly strengthen skin care item effect, the self-heating thermal insulation facial film avoiding skin of face to infect.
For solving the problems of the technologies described above, the technical scheme that this utility model is taked is:
A kind of self-heating thermal insulation facial film, described facial film has at least three-decker at the position in corresponding human body face region, described three-decker be respectively from outside to inside be made up of gas permeable material skin, be mounted with the heat-generating composition that generates heat by contacting with air and with the cover of described outer layer be at least gas permeable material form heating layer, by the heat-insulation layer there is waterproof thermal-insulated performance material forming.Compared with prior art, the technical program adds by the heat-insulation layer having waterproof thermal-insulated performance material and form, when reality uses, heat-insulation layer makes the even heat distributed in heating layer stably pass on skin, and the heat being delivered to skin can not be lost soon, avoid the risk that the too high initiation low temperature of initial temperature is scalded, and effectively stably maintain skin in suitable temperature.And, the sweat that this heat-insulation layer prevents the moisture in external use skin care, topical drug or health product, oil content or skin to discharge penetrates into air-permeable layer, thus avoid heating peak value problem rambunctious, it also avoid the problem such as cross-contamination, skin infection when using exterior-applied article.Self-heating thermal insulation facial film of the present utility model is not limited to the three-decker of above-mentioned restriction, and in actual use, this film also may comprise protective layer, adhesive layer etc.
As further improvement of the utility model, described heat-insulation layer is the PET metal coating (metallized polyethylene terephthalate (MPET)) be made up of with golden or argentine material PET film.In one embodiment, heat-insulation layer is formed by using physical vapor coating technique to carry out metallization to PET film.Under vacuum, adopt the physical methods such as heating, gasified in metal surface, the metallic atom of gasification condenses or is deposited in the cold PET film of metal steam source of the gas.In one embodiment, the metal that PET metal coating adopts is aluminum, but also can use other metals, and such as, nickel or chromium, also can use metal mixture.This PET metal coating is much thinner than metal forming, and its thickness is equal to or less than 0.5 micron.This PET metal coating is flexible good, and waterproof effect is splendid, and can not As time goes on fade or variable color.Metal reflective plated film that is golden or silver color has splendid reflection heat energy function, prevent heat loss through radiation, effectively can preserve the heat of between heat-insulation layer and skin more than 90%, mixing of metal also contributes to the even heat in heating layer, is delivered to skin rapidly, thus effective regulate body temperature.And metal coating that is golden or silver color also contributes to more trying to please user aesthetically.Except polyethylene terephthalate thin film (PET), orient polypropylene film (OPP), nylon, polyethylene and cast polypropylene also may be used for metal coating of the present utility model.
As further improvement of the utility model, be also provided with grid in heating layer, heat-generating composition is loaded in each grid equably.In actual use; heat-generating composition is generally Powdered or graininess; transporting or putting on skin, these granules or powder are concentrated in a certain position in heating layer under gravity, and other positions do not have heat-generating composition; such as; when this film is applied to face, under standing state, graininess or pulverous heat-generating composition can concentrate the bottom of dropping at heating layer; thus cause lower part heat too much, and the problem that upper part heat is very few.After with the addition of grid, heat-generating composition is loaded in each grid equably, guarantees in use procedure, the heat in heating layer can distribute equably, it also avoid the Cold Iron cold danger of the too high initiation of local temperature.The concrete quantity of grid and shape can according to factor adjustment such as the heat-generating composition of required loading, predetermined heat preservation areas, such as, the shape of grid can be oval, circular, square, lace shape, pentagon or other shapes, and the number of grid is more than 2 or 2.
As further improvement of the utility model, to be the lower front cover that contacts with heat-insulation layer with the cover of outer layer in heating layer stitch heat bonding formed by bonding grid.Grid is straight forming together with the cover material up and down of heating layer, and when producing, the bonding mould of heating layer is provided with grid pattern, and place mould being protruded by heating mould is by molding bonded to each other for cover material.Certainly, grid can adopt any known additive method in this area to prepare.
As further improvement of the utility model, the skin of self-heating thermal insulation film of the present utility model is non-woven fabrics or the woven of natural fiber or synthetic fibers.Non-woven fabrics normally polyester is prepared from by meltblown, and cost is low, quality is soft, good permeability, and the ventilated membrane material of non-woven fabrics and heating layer cover is similar, the easier compound of bi-material.
In an embodiment of the present utility model, self-heating thermal insulation facial film is packed before the use.In order to prevent the heat-generating composition in heating layer to be oxidized by the oxygen in air and moisture before the use, of the present utility model packing can be made up of the impermeable any suitable material of gas substantially, such as plastic sheeting.
Heat-generating composition in heating layer comprises oxidizable metal, activated carbon, inorganic metal salt, water, macromolecule wetting agent, water absorbing agent.The ultimate principle of spontaneous heating is that the oxidizable metal in heating layer and the moisture in air and oxygen produce heat and heats to skin, utilization be chemical energy.Other compositions in heat-generating composition are in order to accelerating oxidation reaction is carried out.
Improve as one of the present utility model, the heating temp of the heating layer of described facial film is 38 ~ 42 DEG C, and fever time is 10 ~ 25 minutes.Within the scope of this temperature and time, facial skin sensation as snug as a bug in a rug, accelerate by blood circulation, and skin pore amplifies, and sweat and dirt grease are discharged.If temperature is too low or the time is too short, do not have the effect opening pore; If temperature is too high or overlong time, the epidermis of facial skin may be made to have scald in various degree, the blood capillary of epidermis can expansion or be in expansion state for a long time rapidly, easily causes skin dehydration, the problems such as corse sweat pore.Heating temp and time can by the ratio of each composition in the charging ratio of control heat-generating composition, heat-generating composition and the adjustment such as air-vent size, quantity suitably setting breathe freely outer and heating layer cover.In general, user's skin can be heated to enough temperature by heating layer, there is provided effective heat for user but any discomfort can not be caused, such as, film of the present utility model can make the skin temperature of user be increased to about 38 ~ 45 DEG C, and it keeps the time quantum of heating may depend on special application, such as, be greater than 15 minutes, be greater than 30 minutes, be even greater than 1 hour.
As optimal way of the present utility model, the heat-generating composition in described heating layer comprises with parts by weight: 30 ~ 50 parts of medical iron powders, 10 ~ 15 parts of active carbons, the salt of 1 ~ 5 part, 3 ~ 13 parts of Vermiculitums, 1 ~ 5 part of water-absorbing resins, 1 ~ 5 part of water.When adopting conventional non-woven fabrics, ventilated membrane, at normal environmental conditions, can ensure that heating temp is 38 ~ 42 DEG C, fever time is 10 ~ 25 minutes to this formula.
As of the present utility model preferred further, the heat-generating composition in described heating layer comprises with parts by weight: 30 ~ 50 parts of medical iron powders, 10 ~ 15 parts of active carbons, the salt of 1 ~ 5 part, 3 ~ 13 parts of Vermiculitums, 1 ~ 5 part of water-absorbing resins, 1 ~ 5 part of water, 1 ~ 5 part of kieselguhr.Diatomaceous ultra micro pore can moisture in automatic absorption air, is stored, excessive steam can not be made to enter heating layer and cause temperature too high; When the wet change of environment declines, the moisture be stored in ultra micro pore can discharge by kieselguhr, and the steam deficiency entering heating layer can not be made to cause warm temperature of pasting too low.Make the heating-up temperature of film of the present utility model more constant by kieselguhr to the storage of moisture in air and slow release.
As of the present utility model preferred further, the thickness of described facial film is 2 ~ 8mm.This thickness range not only can meet the three-decker of described film and above-mentioned heating temp and time, can also good fit in face.The area of facial film adopts the size of conventional facial film.
As further improvement of the utility model, the surface that the described heat-insulation layer of described film contacts with human facial skin is also provided with the hydrogel layer for described film being fixed to face.Film as body adhesives, can be fixed on body part by hydrogel (Hydrogel).
Hydrogel is disperse medium with water, when gel is attached on skin, is subject to the impact of body temperature, the physical arrangement of gel inside from solid state into liquid state, and in penetrating to the skin.Therefore, as further improvement of the utility model, both effectiveness raw material can be added in hydrogel matrix, such as, the active component etc. of collagen protein, hyaluronic acid, arbutin, nicotiamide, volatile oil or other health product, topical drug.Because self-heating thermal insulation film of the present utility model has the heat-insulation layer of waterproof thermal-insulated performance, the moisture in hydrogel cannot penetrate into heating layer, thus can not have any impact to the heating peak value of heating layer and heating effect.Heat-insulation layer also contributes to the heat maintained in hydrogel and can not distribute rapidly.
As an embodiment of the present utility model, the corresponding human body oral area of described facial film has perforate, and corresponding nostril has opening.Corresponding human body oral area and nostril arrange corresponding opening, to ensure that human body is necessary breathing at application facial film, in this embodiment, corresponding human eye place does not arrange perforate, like this, almost omnibearing clean and maintenance can be carried out to the large absolutely log area of human face except mouth and nose.Further, in facial film, the heating layer of three-decker and heat-insulation layer can also keep healthy to eyes, play the effect of eye hot compress, and prevent xerophthalmia.
As another embodiment of this utility model, described facial film removes corresponding human body oral area and has perforate, and corresponding nostril has outside opening, and also corresponding human body eye has perforate.Like this, after applying facial film on the face, do not affect walking about and the activity of eyes of people.
Further, described facial film both sides also have the fixing band for facial film being fixed on human body head, and the tail end of described fixing band has VELCRO.Thus after facial film is spread on face, can fix around head with fixing band, and use VELCRO tighten.In a specific embodiment, the mode that facial film of the present utility model is not limited to fixing band and VELCRO is fixed on head, can also adopt, and such as, the mode of frenulum, button is fixed.
This utility model additionally provides a kind of using method of self-heating thermal insulation facial film, before the described facial film of applying, first applies traditional nourishing pack or skincare product in face, or in advance skincare product is coated in described heat-insulation layer by with on the surface of contact skin; Afterwards, facial film is directly fitted in the face of people.Because self-heating thermal insulation facial film of the present utility model can make skin pore amplify, promote that sweat and dirt grease are discharged, therefore, it is possible to improve skin to the absorption of skin care item effective ingredient, can also skin effect be increased while minimizing skin care item consumption.And, heat-insulation layer makes the even heat distributed in heating layer stably pass on skin, the heat being delivered to skin can not be lost soon, avoid the risk that the too high initiation low temperature of initial temperature is scalded, and effectively stably maintain skin in suitable temperature.And, the sweat that this heat-insulation layer prevents the moisture in external use skin care, topical drug or health product, oil content or skin to discharge penetrates into air-permeable layer, thus avoid heating peak value problem rambunctious, it also avoid the problem such as cross-contamination, skin infection when using exterior-applied article.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of self-heating thermal insulation facial film of this utility model embodiment one.
Fig. 2 be embodiment illustrated in fig. 1 in, the three-decker sectional view in corresponding human body face region on facial film diaphragm.
Fig. 3 is the structural representation of a kind of self-heating thermal insulation facial film of this utility model embodiment two.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is made a more detailed description; but below describe only for the explanation of making an explanation property of this utility model; any restriction is not carried out to protection domain of the present utility model; the equivalent structure change that all utilization this utility model description and accompanying drawing content are done, is all in like manner included in scope of the present utility model.
Embodiment one
In embodiment 1, as shown in Figure 1, the corresponding human body eye of facial film 10 has perforate 11, and corresponding human body oral area has perforate 12, and corresponding human body nostril has opening 13.The both sides of facial film 10 also have the fixing band 14 for facial film being fixed on human body head, and the tail end of fixing band 14 has VELCRO 15.
After this utility model facial film 10 is spread on face, can fix around head with fixing band 14, and use VELCRO 15 tighten.VELCRO (HOOk & LOOP), have another name called magic tape, industry slang is also known as double buckle, that one conventional on clothes connects adjuvant, divide male and female two sides, one side is the fiber of small, flexible, and circle hair (LOOP), another side is the seta (HOOK) compared with stiff ribbon hook.
In the present embodiment, as shown in Figure 1, the position 16 in the corresponding human body face region of described facial film 10 has at least three-decker, as shown in Figure 2, Fig. 2 shows the profile of these three layers of mechanisms, described three-decker be respectively from outside to inside be made up of gas permeable material skin 161, be mounted with the heat-generating composition 1621 that generates heat by contacting with air and with the cover of described outer layer be at least gas permeable material form heating layer 162, by the heat-insulation layer 163 there is waterproof thermal-insulated performance material forming.Graininess or pulverous heat-generating composition 1621 are loaded in heating layer 162, and heat-insulation layer 163 directly contacts with skin 17
In this embodiment, the three-decker of facial film 10 is bonded together, and such as, uses binding agent or the mode by heat bonding, is integrally applied directly on skin.In actual production and use procedure, heat-insulation layer may not be bonded together with outer, heating layer, that is, during use, first on skin, be applied with independent heat-insulation layer, and then apply heating layer and skin, also can obtain same heat preservation effect.
Use the object of facial film to be clean face, and realize other maintenance functions on this basis, such as replenishing water and preserving moisture, whitening, anti-ageingly to wait for a long time, for facial film continuous research and development with improve namely towards this target.This utility model embodiment, the position in the corresponding human body face region of facial film diaphragm is provided with three-decker, especially also also add by the heat-insulation layer there is waterproof thermal-insulated performance material forming on the basis of outer, heating layer between heating layer and facial skin, when reality uses, heat-insulation layer makes the even heat distributed in heating layer stably pass on skin, and the heat being delivered to skin can not be lost soon, avoid the risk that the too high initiation low temperature of initial temperature is scalded, and effectively stably maintain skin in suitable temperature.And, the sweat that this heat-insulation layer prevents the moisture in external use skin care, topical drug or health product, oil content or skin to discharge penetrates into air-permeable layer, thus avoid heating peak value problem rambunctious, it also avoid the problem such as cross-contamination, skin infection when using exterior-applied article.When using this utility model facial film embodiment, the gentle heat that heating layer and heat-insulation layer distributed and maintained makes skin be in comfort conditions, improves blood circulation, and skin pore amplifies, and sweat and dirt grease are discharged.When using together with skin care item with traditional nourishing pack, considerably improving the absorption of skin to traditional facial film and skin care item effective ingredient, while minimizing skin care item consumption, can also skin effect be increased, convenient, save and environmental protection.
In this embodiment, outer 161 weave cotton cloth for fibre, and what the upper and lower front cover of heating layer 162 all adopted is breathable films, the metal coating that the medical heat-insulating and cold film of heat-insulation layer 163 employing and argentine material are formed.In concrete use, only need to ensure that skin 161 and heating layer 162 cover (also may comprise lower front cover) are made up of gas permeable material, gas permeable material is not specifically limited, as long as air fully can be imported the heat-generating composition in heating layer.The breathability of gas permeable material according to the kind of heat-generating composition, amount, predetermined heating temp etc., can adjust by suitably setting air-vent size, quantity etc.The thickness of gas permeable material, as long as the scope not hindering effect of the present utility model.Meeting under condition that is ventilative and that support function, more Bao Yuehao.
Heat-insulation layer 166 is the PET metal coatings (metallized polyethylene terephthalate (MPET)) be made up of with golden or argentine material PET film.As in the present embodiment, heat-insulation layer is formed by using physical vapor coating technique to carry out metallization to PET film.Under vacuum, adopt the physical methods such as heating, gasified in metal surface, the metallic atom of gasification condenses or is deposited in the cold PET film of metal steam source of the gas.In the present embodiment, the metal that PET metal coating adopts is aluminum, and under vacuum, solid aluminum is easily converted into gaseous state by mode of heating, and PET film is relative to other thin polymer films, and thermostability is better, and good with the binding ability of metallic aluminium.Aluminum PET film plating layer is rich in metallic luster, and reflectance is high, and the reflectance of the aluminum film plating layer of thickness 400A ° reaches 90%, and heat insulation effect is good, and very good to the barrier of moisture and gas.Certainly, in other embodiments, also can use other metals, such as, nickel or chromium, also can use metal mixture.This PET metal coating is much thinner than metal forming, and its thickness is equal to or less than 0.5 micron.This PET metal coating is flexible good, and waterproof effect is splendid, and can not As time goes on fade or variable color.Metal reflective plated film that is golden or silver color has splendid reflection heat energy function, prevent heat loss through radiation, effectively can preserve the heat of between heat-insulation layer and skin more than 90%, mixing of metal also contributes to the even heat in heating layer, is delivered to skin rapidly, thus effective regulate body temperature.And metal coating that is golden or silver color also contributes to more trying to please user aesthetically.Except polyethylene terephthalate thin film (PET), orient polypropylene film (OPP), nylon, polyethylene and cast polypropylene also may be used for metal coating of the present utility model.
Further, in this embodiment, heating layer 162 is also provided with grid 1622.Graininess or pulverous heat-generating composition 1621 are closed in each grid 1622.By arranging grid 1622, in transport and actual use procedure, granular heat-generating composition 1621 can not under external force and concentrate in heating layer 162 certain locally, thus cause hot-spot, generate heat uneven.
In this embodiment, grid 1622 is that lower front cover that cover contact with outer 161 in heating layer 162 contacts with heat-insulation layer 163 passes through to bond and stitches heat bonding and formed.Grid 1622 is straight forming together with the cover material up and down of heating layer 162, and when producing, the bonding mould of heating layer is provided with grid pattern, and place mould being protruded by heating mould is by molding bonded to each other for cover material.Certainly, grid can adopt any known additive method in this area to prepare.
In this embodiment, self-heating thermal insulation facial film is packed before the use, be oxidized by the oxygen in air and moisture before the use to prevent the heat-generating composition in heating layer, of the present utility model packing can be made up of the impermeable any suitable material of gas substantially, such as plastic sheeting.
In this embodiment, heat-generating composition comprises with parts by weight: 50 parts of medical iron powders, 15 parts of active carbons, the salt of 5 parts, 3 parts of Vermiculitums, 1 part of water-absorbing resins, 5 parts of water, 1 part of kieselguhr.In actual use, the heat-generating composition generated heat as contacting with the oxygen in air adopts the mixture of oxidability metal, activated carbon, inorganic metal salt, water and macromolecule wetting agent etc.
Oxidability metal powder is iron powder, aluminium powder etc., but, usually adopt iron powder, use reduced iron powder, atomized iron powder, electrolytic iron powder etc.As long as the particle diameter of iron powder can play the scope of warm effect, be generally about 10 ~ 300 μm, preferably about 10 ~ 100 μm.The content of iron powder is preferably about 30 ~ 80wt%, is more preferably about 30 ~ 50wt%.
The primary efficacy of activated carbon is more uniform distribute heat, makes surface temperature average, avoids local temperature too high or too low.Active carbon not only absorbs water well, and absorbs the water vapour evaporated because of the heat of heat-generating composition generation, contributes to the escape of anti-sealing.Therefore, active carbon can play a role as water conservation material.Active carbon can also absorb the foul smell produced by oxidation of iron powder.As above-mentioned active carbon, such as, can be applicable to using the active carbon prepared from Exocarpium cocois (Cocos nucifera L), timber, Linesless charcoal, coal, bone black etc.As long as the particle diameter of active carbon can play the scope of warm effect, be generally about 10 ~ 300 μm, preferably about 10 ~ 100 μm.The content of activated carbon is preferably about 3 ~ 25 wt%, is more preferably about 10 ~ 15wt%.
Inorganic metal salt can make the oxidation reaction of iron powder and air easily carry out, and by the surface activation of iron powder, thus can promote the oxidation reaction of ferrum.The slaine used in known heat-generating composition can be used in, such as, the sulfate such as iron sulfate, potassium sulfate, sodium sulfate, manganese sulfate, magnesium phosphate; The chlorides etc. such as copper chloride, potassium chloride, sodium chloride, calcium chloride, manganese chloride, magnesium chloride, Cu-lyt..In addition, carbonate, acetate, nitrate and other salt can also be used.These slaines can be used alone use in combinations of two or more.As long as the particle diameter of above-mentioned slaine is the scope not hindering this utility model effect, be generally 100 ~ 700u about m, be preferably about 200 ~ 600 μm.The content of slaine is preferably about 0.5 ~ 10wt%, is more preferably 1 ~ 5w about t%.
Water in heat-generating composition can use distilled water, tap water etc., and its content is preferably about 1 ~ 20wt%, is more preferably 1 ~ 5w about t%.
Except above-mentioned iron powder, active carbon, slaine and water, as required, heat-generating composition also can contain other additives.Such as, heat-generating composition may contain water-absorbing resins, and water-absorbing resins evenly stores the internal moisture of heating layer when sealing anoxia, after sealing bag to be opened, and the moisture accelerating oxidation chemical effect of resin release in the oxygen in air and heating layer.Water-absorbing resins includes but not limited to the liquor-saturated copolymer of isobutylene maleic, polyvinyl alcohol-acrylic copolymer, Starch with Acrylic Acid salt graft copolymer, polyacrylate cross-linking agent, acrylates-propylene vinegar copolymer, acrylates-propylene phthalein amine copolymer thing, polyacrylonitrile cross-linking agent etc.These water-absorbing resins, can be used alone use in combinations of two or more.As long as the particle diameter of above-mentioned water-absorbing resins is the scope not hindering this utility model effect, be generally 100 ~ 500u about m, be preferably about 200 ~ 400 μm.The content of water-absorbing resins is preferably about 0.5 ~ 10wt%, is more preferably 1 ~ 5w about t%.Heat-generating composition also may contain Vermiculitum, and Vermiculitum mainly plays insulation, heat insulation effect, makes temperature more lasting.As long as the particle diameter of Vermiculitum is the scope not hindering this utility model effect, be generally 300u below about m, be preferably below about 200um.The content of Vermiculitum is preferably about 1 ~ 20wt%, is more preferably 3 ~ 13w about t%.
In this embodiment, what outer and heat-insulation layer all adopted is thin film, the thickness of facial film is mainly determined by heating layer, when being used on skin of face to meet, heating temp is 38 ~ 42 DEG C, and fever time is 10 ~ 25 minutes, the thickness of this facial film is 2 ~ 8mm, namely the general thickness being loaded in the graininess heat-generating composition in heating layer is about 2 ~ 8mm, and when this thickness, facial film can be fitted in face well.
Embodiment two
As Fig. 3, be another embodiment of this utility model self-heating thermal insulation facial film, the difference of itself and embodiment one is, the position of the corresponding human eye of facial film 20 does not arrange perforate, in other words, is the closed type facial film of eyes sealing.
In this embodiment, because corresponding human eye place does not arrange perforate, like this, almost omnibearing clean and maintenance can be carried out to the large absolutely log area of human face except mouth and nose.Further, in facial film, the heating layer of three-decker and heat-insulation layer can also keep healthy to eyes, play the effect of eye hot compress, and prevent xerophthalmia.
Embodiment three
In this embodiment, the surface that the heat-insulation layer of facial film contacts with body skin is also provided with the hydrogel layer for described film being fixed to user's body position.Film as body adhesives, can be fixed on body part by hydrogel (Soluble Hydrogel).
Hydrogel is disperse medium with water, when gel is attached on skin, is subject to the impact of body temperature, the physical arrangement of gel inside from solid state into liquid state, and in penetrating to the skin.Therefore, as further improvement of the utility model, both effectiveness raw material can be added in hydrogel matrix, such as, the active component etc. of collagen protein, hyaluronic acid, arbutin, nicotiamide, volatile oil or other health product, topical drug.Because self-heating thermal insulation film of the present utility model has the heat-insulation layer of waterproof thermal-insulated performance, the moisture in hydrogel cannot penetrate into heating layer, thus can not have any impact to the heating peak value of heating layer and heating effect.Heat-insulation layer also contributes to the heat maintained in hydrogel and can not distribute rapidly.
Embodiment four
In this embodiment, the difference of itself and embodiment one is only, the formula of heat-generating composition is different, and the formula of heat-generating composition is by weight: 30 parts of medical iron powders, 10 parts of active carbons, the salt of 1 part, 13 parts of Vermiculitums, 5 parts of water-absorbing resins, 1 part of water, 5 parts of kieselguhr.
Utility model effect
In order to test this utility model self-heating thermal insulation facial film effect in beauty treatment and health care, 50 experimenters are collected, traditional facial film of so-and-so brand that market is sold first is applied in experimenter face, then self-heating thermal insulation facial film prepared by this utility model embodiment four is applied with at a left side half face of experimenter or right half face, gently be fixed on the face with have gentle hands, after 15 minutes, take off facial film of the present utility model and traditional facial film, the result of use of inquiry and viewing test person's two parts face.Result, that a part of face that the common expression of experimenter is applied with self-heating thermal insulation facial film of the present utility model is more comfortable, through face's water-bearing survey, with the half of appearance ratio being used alone traditional facial film, the water content being applied with the half of face of self-heating thermal insulation facial film of the present utility model is general higher, and perusal also shows the more smooth and moist of the half of face being applied with self-heating thermal insulation facial film of the present utility model.
Self-heating thermal insulation facial mask structure of the present utility model is simple, does not limit, provide energy without the need to outside resources by environmental resource, and safety, stable, consistent heat generation, can extend fever time effectively, reduces heating peak temperature.The gentle heat that heating layer and heat-insulation layer distributed and maintained makes skin be in comfort conditions, improves blood circulation, and skin pore amplifies, and sweat and dirt grease are discharged.When using together with skin care item with traditional nourishing pack, the absorption of skin to traditional facial film and skin care item effective ingredient can be improved, while minimizing skin care item consumption, can also skin effect be increased, convenient, save and environmental protection.Traditional facial film effect is single, do not possess spontaneous heating function, also not there is heat insulation function, its effective ingredient is difficult to be absorbed by the skin (especially lower in ambient temperature, when face's pore shrinks), the ice-cold discomfort brought when traditional flake and pureed facial film is used in the winter time under dry season or cold region environment, user is made to abandon continuing to use, can not be moistened when skin needs most moisturizing, facial film of the present utility model compensate for blank and the defect of facial film skin care field in prior art.
And, self-heating thermal insulation facial film cost of the present utility model is low, for single use, contact safety and sanitation when being used in face or other skin sensitivity positions, avoid the reusable sterilization demand of contact skin physics electro-heat equipment and the potential hygienic risk of sterilizing operation lack of standardization.Can not produce endotoxin contamination after using, exothermic material can reclaim, as the material improving earth quality in environmental protection.
Claims (13)
1. a self-heating thermal insulation facial film, it is characterized in that: described facial film has at least three-decker at the position in corresponding human body face region, described three-decker be respectively from outside to inside be made up of gas permeable material skin, be mounted with the heat-generating composition that generates heat by contacting with air and with the cover of described outer layer be at least gas permeable material form heating layer, by the heat-insulation layer there is waterproof thermal-insulated performance material forming.
2. self-heating thermal insulation facial film as claimed in claim 1, is characterized in that: described heat-insulation layer is the PET metal coating be made up of with golden or argentine material PET film.
3. self-heating thermal insulation facial film as claimed in claim 2, is characterized in that: the metal adopted in described PET metal coating is aluminum, nickel or chromium.
4. self-heating thermal insulation facial film as claimed in claim 1, it is characterized in that: be provided with grid in described heating layer, described heat-generating composition is loaded in each grid equably.
5. self-heating thermal insulation facial film as claimed in claim 4, is characterized in that: described grid is that the lower front cover contacted with described heat-insulation layer with the cover of described outer layer in described heating layer passes through to bond and stitches heat bonding and formed.
6. self-heating thermal insulation facial film as claimed in claim 1, is characterized in that: described skin is non-woven fabrics or the woven of natural fiber or synthetic fibers.
7. self-heating thermal insulation facial film as claimed in claim 1, is characterized in that: described facial film is packed before the use.
8. self-heating thermal insulation facial film as claimed in claim 1, is characterized in that: the heating temp of the described heating layer of described facial film is 38 ~ 42 DEG C, and fever time is 10 ~ 25 minutes.
9. self-heating thermal insulation facial film as claimed in claim 8, is characterized in that: the part thickness in described facial film diaphragm with described three-decker is 2 ~ 8mm.
10. self-heating thermal insulation facial film as claimed in claim 1, is characterized in that: the surface that the described heat-insulation layer of described film contacts with human facial skin is also provided with for described film being fixed to facial hydrogel layer.
11. self-heating thermal insulation facial films as claimed in claim 1, is characterized in that: the corresponding human body oral area of described facial film has perforate, and corresponding nostril has opening.
12. self-heating thermal insulation facial films as claimed in claim 11, is characterized in that: described facial film also corresponding human body eye has perforate.
13. self-heating thermal insulation facial films as described in claim 11 or 12, is characterized in that: described facial film both sides also have the fixing band for facial film being fixed on human body head, and the tail end of described fixing band has VELCRO.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420439133.4U CN204106608U (en) | 2014-08-06 | 2014-08-06 | A kind of self-heating thermal insulation facial film |
HK15107464.5A HK1204841A2 (en) | 2014-08-06 | 2015-08-04 | Self heat-generating thermal insulation film and facial and eye masks produced therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420439133.4U CN204106608U (en) | 2014-08-06 | 2014-08-06 | A kind of self-heating thermal insulation facial film |
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CN204106608U true CN204106608U (en) | 2015-01-21 |
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CN201420439133.4U Withdrawn - After Issue CN204106608U (en) | 2014-08-06 | 2014-08-06 | A kind of self-heating thermal insulation facial film |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104146874A (en) * | 2014-08-06 | 2014-11-19 | 陈蕾 | Self-heating thermal-insulation facial mask |
WO2016019764A1 (en) * | 2014-08-06 | 2016-02-11 | 陈蕾 | Multi-purpose self-temperature control film and face mask and eye mask manufactured therefrom |
WO2016019762A1 (en) * | 2014-08-06 | 2016-02-11 | 陈蕾 | Self-heating insulating film and face mask and eye mask manufactured therefrom |
CN106420451A (en) * | 2016-09-27 | 2017-02-22 | 华南农业大学 | Three-dimensional printing self-heating porous gel beauty mask and preparation method thereof |
TWI610693B (en) * | 2016-06-08 | 2018-01-11 | 久原生醫有限公司 | Heating dressing material structure |
CN107951697A (en) * | 2017-12-29 | 2018-04-24 | 河南九萬里智能科技有限公司 | Have the function of to heat the portable beauty hood of perfuming |
-
2014
- 2014-08-06 CN CN201420439133.4U patent/CN204106608U/en not_active Withdrawn - After Issue
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104146874A (en) * | 2014-08-06 | 2014-11-19 | 陈蕾 | Self-heating thermal-insulation facial mask |
WO2016019764A1 (en) * | 2014-08-06 | 2016-02-11 | 陈蕾 | Multi-purpose self-temperature control film and face mask and eye mask manufactured therefrom |
WO2016019762A1 (en) * | 2014-08-06 | 2016-02-11 | 陈蕾 | Self-heating insulating film and face mask and eye mask manufactured therefrom |
TWI610693B (en) * | 2016-06-08 | 2018-01-11 | 久原生醫有限公司 | Heating dressing material structure |
CN106420451A (en) * | 2016-09-27 | 2017-02-22 | 华南农业大学 | Three-dimensional printing self-heating porous gel beauty mask and preparation method thereof |
CN107951697A (en) * | 2017-12-29 | 2018-04-24 | 河南九萬里智能科技有限公司 | Have the function of to heat the portable beauty hood of perfuming |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20150121 Effective date of abandoning: 20160824 |
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C25 | Abandonment of patent right or utility model to avoid double patenting |