CN214343489U - Self-heating water-absorbing gelatinized alginate fiber mask - Google Patents
Self-heating water-absorbing gelatinized alginate fiber mask Download PDFInfo
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- CN214343489U CN214343489U CN202023147188.2U CN202023147188U CN214343489U CN 214343489 U CN214343489 U CN 214343489U CN 202023147188 U CN202023147188 U CN 202023147188U CN 214343489 U CN214343489 U CN 214343489U
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Abstract
The utility model belongs to the field of health, in particular to a self-heating water-absorbing gelated alginate fiber mask, which has at least a four-layer structure and comprises a heating layer, an isolating layer, a porous liquid-permeating layer and a gel layer; a heating layer is arranged on one side of the isolation layer, and a gel layer is arranged on the other side of the isolation layer; a porous liquid seepage layer is arranged in the direction of the heating layer departing from the isolation layer; the porous liquid-permeable layer and the isolation layer are connected together through hot melting, an independent isolated space is formed, and the heating layer is coated by the space formed by the porous liquid-permeable layer and the isolation layer. In the use, only need add facial mask liquid or water, meet water and can generate heat, can effectual improvement use comfort.
Description
Technical Field
The utility model belongs to the fiber material field is a health and fitness facilities textile material, concretely relates to spontaneous heating alginate fiber gel facial mask.
Background
Alginic acid is a natural polysaccharide extracted from seaweed, has good biocompatibility, and the degradation performance is excellent, use this natural polysaccharide to prepare into alginic acid fiber, mainly carry on the ion exchange with calcium through sodium alginate, alginic acid fiber prepared has excellent imbibition moisturizing performance, because alginic acid has good biocompatibility, moisture absorption and moisture retention, this natural polysaccharide fiber has extensive application in the medical treatment and textile health field.
The moisture content of the stratum corneum of normal skin is 10-30%, and when external environment changes (for example, wind blows, sunlight, cold and the like), factors such as daily computer radiation increase people's rhythm of life and pressure, and various skin problems have appeared to many people. Therefore, the demand of consumers for skin care is increasing, the skin care has the first moisture retention and nourishing, and comfort is required while the skin care has both moisture retention and nourishing. In the field of health and hygiene, skin care products such as mask materials are required to have high moisture absorption and retention performance, and currently, most of the skin care products are concerned about improvement of additives, humectants, essences and the like in preparation of masks.
In the prior art, if the publication number is CN111588679A, the invention name is a moisturizing skin-care mask and a preparation process thereof, which discloses a mask liquid comprising deionized water, in order to solve the problem that the skin elasticity is reduced because small fine lines are easily caused after the skin is applied due to poor water locking performance of the mask; glycerol; butanediol; betaine; hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymers; acrylic acid/C10-30 alkanol acrylate crosspolymer; sucrose stearate; behenyl alcohol; polysorbate-60; methyl glucitol polyether-10; the coix seed extract and the alginate fiber are included in the mask, so that in the prior art, the research on the mask is mainly focused on the research on mask liquid and the like, and the alginate fiber is only added into a common fiber matrix.
Use uncomfortable to the facial mask among the prior art, especially the facial mask is behind the imbibition winter, and the facial mask temperature is lower, and when using, the stimulation to the facial mask is great, consequently, the utility model aims at providing a use comfortable, the imbibition can gelated, but self-heating's facial mask to improve the comfort performance of facial mask in the use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at preparing a self-heating gelated alginate fiber facial mask that absorbs water, this facial mask is a dry facial mask, and when using, this facial mask needs add water or facial mask liquid, and this facial mask can generate heat naturally after absorbing water, and the facial mask can the gelatinization simultaneously, has excellent water absorption and moisturizing performance, in the use, because the facial mask has the self-heating function, consumer use comfort can greatly improve.
Specifically, the concept of the invention is to ensure that the heating component on the mask can properly heat through reasonably designing the structure of the mask, and simultaneously prevent the diffusion of the reaction product of the heating component and water from influencing the use.
The self-heating gelation-absorbing facial mask is characterized by comprising a heating layer, wherein the heating layer absorbs water and can perform self-heating, the heating layer comprises calcium chloride and sodium alginate, and the ratio of the calcium chloride to the sodium alginate is 1: 20-50.
Further, the heating layer can also comprise sodium aluminosilicate, namely zeolite.
The zeolite can generate heat in the solution, and the heat is generated mainly because the zeolite has a porous structure and can violently adsorb liquid after water is seen, so that heat is generated, and the heat release effect is achieved.
Furthermore, the zeolite accounts for 0-20% of the weight of the calcium chloride and the sodium alginate.
The utility model provides an use calcium chloride and sodium alginate as the addition material in the surface fabric, wherein, after the layer that generates heat met water, the calcium chloride can react with water and release the heat fast, and then improves the temperature of water, improves people and uses experience. In addition, sodium alginate also can take place the gelatinization of absorbing water, and high temperature can make the gelatinization that sodium alginate is accelerated, and the volume ratio of sodium alginate is more than the proportion of calcium chloride simultaneously, consequently, the gel that sodium alginate formed can be quick with the calcium chloride cladding to slow down the diffusion of moisture to the calcium chloride solution, and then the production of control heat, through the use of sodium alginate, the speed that the calcium chloride met water and generate heat has been controlled.
Simultaneously, calcium chloride is at the reaction process (the hydrolysis) with water, can produce the calcium chloride solution, under the condition of water system, the calcium chloride can take place the ion exchange reaction with sodium alginate, generate the calcium alginate material, and calcium alginate is a material that is insoluble in water, and this material can take place the cladding with the calcium chloride solution that does not react completely, and then control calcium chloride's reaction rate, prevents that the moisture temperature from rising too fast, influences consumer and uses experience, simultaneously, through the utility model discloses a structural design can make the facial mask process of generating heat have certain persistence. And simultaneously, the utility model discloses a sodium alginate composition is more, and sodium alginate's gelatinization can lock the calcium chloride solution that generates, prevents the diffusion in the calcium chloride liquid body, produces the stimulation to human skin.
Furthermore, the generating layer takes non-woven fabrics composed of fibers as a base material, and the heating additive is attached to the base material.
Preferably, the matrix material is sodium alginate fiber non-woven fabric.
The preparation method of the sodium alginate fiber non-woven fabric comprises the steps of preparing calcium alginate non-woven fabric from calcium alginate fibers through a needling process, enabling the prepared calcium alginate non-woven fabric to rapidly pass through a sodium chloride solution, converting calcium alginate into sodium alginate, and enabling the sodium alginate fibers to be capable of gelling after water absorption, so that the calcium chloride solution is locked, and the calcium chloride is prevented from flowing.
Furthermore, the heating additive is added to the sodium alginate fiber matrix in a spraying mode.
Furthermore, in order to prevent the generated calcium chloride from contacting with the skin, the material of the invention is also provided with a separation layer which is arranged below the heating layer and is a material which is not permeable to moisture, such as a polyethylene film.
The isolating layer can effectively prevent the calcium chloride generated by the calcium chloride from permeating and prevent the calcium chloride from diffusing to the skin.
Furthermore, in order to more effectively prevent the permeation of calcium chloride, a overflowing locking layer of sodium alginate fiber non-woven fabric is arranged between the isolation layer and the heating layer.
The overflowing liquid locking layer is mainly used for locking excessive liquid and preventing the excessive liquid from permeating downwards.
Further, a porous liquid permeation layer is arranged above the heating layer, the porous liquid permeation layer is a porous film, and the film is a polyethylene film.
Specifically, the porous permeation layer is provided with uniformly distributed holes with the size of 1-2 mm.
Porous osmotic layer is mainly in the use, and the infiltration that the layer was generated heat to the facial mask to control moisture, through porous porosity, can control the permeation rate of moisture, and simultaneously, porous osmotic layer still is favorable to the thermal locking that calcium chloride generates heat, and it is long when the heat preservation of extension facial mask.
Furthermore, another layer of the isolation layer is a gel non-woven fabric layer, the gel non-woven fabric is water-absorbing gel-forming fibers, and the water-absorbing gel-forming fibers can efficiently lock water.
The gel non-woven fabric is calcium alginate fiber and/or sodium alginate fiber blended non-woven fabric.
The sodium alginate can be quickly gelatinized after absorbing water to form a performance gel layer.
The gel layer can lock moisture, and the gel layer is in contact with the skin and can provide more moisture for the skin for a long time.
Further, the utility model discloses the facial mask is tailor through high temperature, tailors the in-process and can make the porous film and the isolation layer on facial mask upper strata carry out the hot melt and connect.
In the preparation process, owing to adopt high temperature to tailor for porous sepage layer and isolation layer can hot melt and connect, and the space after this hot melt is connected will generate heat the layer and fix in this space with overflow locking layer, and after liquid immerged this space, the calcium chloride in the layer that generates heat preheats and can produce the heat, and the gelation can take place to swell for sodium alginate powder simultaneously, locks the calcium chloride, and the rate of generating heat of control calcium chloride. The calcium chloride obtained by the reaction of the calcium chloride and water firstly generates an ionic reaction with the sodium alginate, so that the calcium is fixed, the stimulation of calcium ions to the skin is prevented, and the overflowing liquid locking layer can be gelled after absorbing water, so that the fixed calcium chloride solution can be further locked, and the stimulation of the liquid to the skin is prevented. Further, the utility model discloses a liquid flow direction gel layer in the space that generates heat still can be kept apart to the isolation layer, can play abundant isolation to a small amount of calcium chloride that the layer that generates heat produced. The other layer of the isolating layer is a water-absorbing and gelling fiber layer which comprises sodium alginate fibers, can be gelled after the fibers absorb water, has a large liquid absorption amount, and can lock water for a long time to reduce the water dispersion.
Furthermore, the mask is a dry mask, and needs to be matched with water or mask essence for use in the using process.
Concretely, a self-heating water-absorbing gelated alginate fiber facial mask's application method is as follows, apply facial mask essence on the facial mask, the porous sepage layer of facial mask can be slowly with aqueous liquid leading-in to the layer that generates heat, the sodium alginate in the layer that generates heat can take place the imbibition inflation to become dense liquid, calcium chloride also can meet the liquid and take place the reaction simultaneously, and produce a large amount of heat, the contact of calcium chloride and moisture can be controlled to the solution that the sodium alginate formed, and then the production speed of control heat, the calcium chloride solution that the sodium alginate still can lock the production simultaneously, avoid skin contact to calcium chloride. In addition, the heating layer is provided with a seepage locking layer, the seepage locking layer is a non-woven fabric formed by sodium alginate fibers, the non-woven fabric is swollen after imbibing, liquid leaked by the heating layer is locked, and meanwhile, in a space formed by the porous seepage layer and the isolation layer, due to the large amount of sodium alginate materials, the porous seepage locking layer can exchange with calcium ions, further omnidirectional calcium ions are locked, and the contact between the calcium ions and the skin is prevented. The hand washing mask comprises an isolation layer, a water absorption gel layer and a hand washing mask essence, wherein the water absorption gel layer is arranged below the isolation layer and comprises sodium alginate fibers.
The utility model provides a self-heating gelated alginate fiber facial mask that absorbs water, this facial mask are provided with the layer that generates heat, and the layer that generates heat mainly utilizes calcium chloride to generate heat the performance after meeting water, considers calcium chloride to hydrolyze simultaneously and can produce calcium chloride, has certain stimulation to skin, the utility model discloses a set up the isolation layer, will generate heat the layer and carry out the separation with the facial mask gel layer, prevented the infiltration of irritability's calcium chloride and with skin contact, simultaneously the utility model discloses still further set up the gel layer in the layer lower part that generates heat, this gel layer is behind the imbibition, and the volume can be by a wide margin improvement, also can prevent the downward infiltration of produced calcium chloride solution. Therefore, the utility model provides a facial mask can generate heat for prior art, in the use, meets water, can effectual improvement use comfort.
Drawings
FIG. 1: the utility model discloses embodiment 3 structure diagram of facial mask;
fig. 2 is a cross-sectional view of a mask according to an embodiment 3 of the present invention;
1. a porous liquid-permeable layer; 2. a hole; 3. a first overflow locking layer; 4. a second overflow locking layer; 5. a heat generating layer; 6, an isolation layer; 7. a gel layer; 8. a mask border.
Detailed Description
To further verify the effects achieved by the present invention and the problems solved, the present invention discloses the following embodiments.
Example 1
A self-heating water-absorbing gelatinized alginate fiber facial mask is characterized in that the uppermost layer of the facial mask is a porous liquid-permeating layer 1 which is a polyethylene film, holes 2 are uniformly distributed on the porous liquid-permeating layer, and the size of each hole is 1-2 mm. The heating layer 5 is arranged on the lower layer of the porous seepage layer, a base body of the heating layer is sodium alginate fiber, heating additives are arranged on the sodium alginate fiber, the heating additives are calcium chloride and sodium alginate powder, and the ratio of the sodium alginate to the calcium chloride is 20: 1. And an overflow locking layer is also arranged below the heating layer, and is a non-woven fabric consisting of sodium alginate fibers. An isolation layer 6 is arranged on the lower layer of the liquid seepage locking layer, the isolation layer is a polyethylene film, the isolation layer can isolate the liquid on the upper surface and the lower surface of the isolation layer, the isolation layer is in hot melt connection with the porous liquid seepage layer on the uppermost layer of the facial mask, and the isolation layer and the space formed by the porous liquid seepage layer comprise a heating layer and a liquid overflowing locking layer. A gel layer 7 is arranged below the isolation layer and comprises sodium alginate fiber.
Example 2
A self-heating water-absorbing gelatinized alginate fiber facial mask is characterized in that the uppermost layer of the facial mask is a porous liquid-permeating layer 1 which is a polyethylene film, holes 2 are uniformly distributed on the porous liquid-permeating layer, and the size of each hole is 1-2 mm. The heating layer 5 is arranged on the lower layer of the porous seepage layer, a base body of the heating layer is sodium alginate fiber, heating additives are arranged on the sodium alginate fiber, the heating additives are calcium chloride and sodium alginate powder, and the ratio of the sodium alginate to the calcium chloride is 30: 1. The lower floor on this layer that generates heat is provided with isolation layer 6, and this isolation layer is the polyethylene film, and this isolation layer can keep apart the liquid of its upper and lower two sides, and this isolation layer is connected with the porous sepage layer hot melt of facial mask the superiors, has included heating layer and overflow locking layer in the space that this isolation layer and porous sepage layer constitute. A gel layer 7 is arranged below the isolation layer and comprises sodium alginate fiber.
Example 3
A self-heating water-absorbing gelatinized alginate fiber facial mask is characterized in that the uppermost layer of the facial mask is a porous liquid-permeating layer 1 which is a polyethylene film, holes 2 are uniformly distributed on the porous liquid-permeating layer, and the size of each hole 2 is 1-2 mm. The porous seepage liquid is characterized in that a first overflowing locking layer 3 is arranged below the porous seepage liquid layer, a heating layer 5 is arranged below the first overflowing locking layer, a base body of the heating layer is sodium alginate fibers, heating additives are arranged on the sodium alginate fibers, the heating additives are calcium chloride and sodium alginate powder, and the ratio of the sodium alginate to the calcium chloride is 20: 1. A second overflow locking layer 4 is also arranged below the heating layer, and the overflow locking layer is non-woven fabric composed of sodium alginate fibers. An isolation layer 6 is arranged on the lower layer of the second liquid permeating locking layer, the isolation layer is a polyethylene film, the isolation layer can isolate the liquid on the upper side and the lower side of the isolation layer, the isolation layer is in hot melting connection with the porous liquid permeating layer on the uppermost layer of the mask, and a heating layer 5 and two layers of overflowing locking layers are included in the space formed by the isolation layer and the porous liquid permeating layer. A gel layer 7 is arranged below the isolation layer 6, and the gel layer 7 comprises sodium alginate fiber.
Example 4
The embodiment 1 provides a preparation method of alginate fiber facial mask from heating gelation that absorbs water, wherein, including following step, step (1), preparation sodium alginate fiber non-woven fabrics, at first with the calcium alginate fibre through the acupuncture, prepare into calcium alginate non-woven fabrics, pass through the sodium chloride solution with calcium alginate non-woven fabrics, take place ion exchange, convert calcium alginate to sodium alginate, later dewater this non-woven fabrics through alcohol solution, dry after the alcohol replacement is dewatered, obtain the sodium alginate non-woven fabrics. And (2) adding a heating additive to the sodium alginate non-woven fabric in a spraying mode to obtain a heating layer fabric. And (3) sequentially stacking the porous liquid-permeable layer, the heating layer, the overflow locking layer, the isolating layer and the gel layer. And (4) cutting the laminated fabric obtained in the step (3) into a mask shape in a hot melting and cutting mode, wherein due to the high-temperature effect, the porous liquid-permeable layer and the isolation layer are subjected to hot melting to form a hot-pressing boundary 8, so that a relatively sealed space is formed, and finally, the mask which is relatively independent in heating layer and capable of self-heating, absorbing water and gelling is formed.
Example 5
The embodiment 1 provides a self-heating absorbent gelling's alginate fiber facial mask's application method as follows, apply facial mask essence on the facial mask, the porous sepage layer of facial mask can be slow with the leading-in layer that generates heat of aqueous liquid, the imbibition inflation can take place for the sodium alginate in the layer that generates heat, and become dense liquid, calcium chloride also can meet liquid emergence reaction simultaneously, and produce a large amount of heats, the contact of calcium chloride and moisture can be controlled to the solution that the sodium alginate formed, and then the thermal production speed of control, the calcium chloride that the sodium alginate still can lock the production simultaneously, prevent alkaline liquid's diffusion, avoid skin contact to calcium chloride. In addition, the heating layer is provided with a seepage locking layer, the seepage locking layer is a non-woven fabric formed by sodium alginate fibers, the non-woven fabric is swollen after imbibing, liquid leaked by the heating layer is locked, and meanwhile, in a space formed by the porous seepage layer and the isolation layer, due to the large amount of sodium alginate materials, the porous seepage locking layer can exchange with calcium ions, and further, calcium ions are locked in an all-round mode, so that the contact between the calcium ions and the skin is prevented. The hand washing mask comprises an isolation layer, a water absorption gel layer and a hand washing mask essence, wherein the water absorption gel layer is arranged below the isolation layer and comprises sodium alginate fibers.
Claims (7)
1. A self-heating water-absorbing gelation alginate fiber facial mask is characterized in that: the facial mask has at least four layers, including heating layer, isolation layer, porous liquid-permeable layer and gel layer; a heating layer is arranged on one side of the isolation layer, and a gel layer is arranged on the other side of the isolation layer; a porous liquid seepage layer is arranged in the direction of the heating layer departing from the isolation layer; the porous liquid-permeable layer and the isolation layer are connected together through hot melting, an independent isolated space is formed, and the heating layer is coated by the space formed by the porous liquid-permeable layer and the isolation layer.
2. The self-heating water-absorbing gelling alginate fiber mask as set forth in claim 1, wherein: the porous liquid-permeable layer is also provided with uniformly distributed holes, and the size of each hole is 1-2 mm.
3. The self-heating water-absorbing gelling alginate fiber mask as set forth in claim 1, wherein: a first overflow locking layer is arranged between the heating layer and the isolation layer.
4. The self-heating water-absorbing gelling alginate fiber mask as claimed in claim 3, wherein: and a second overflowing liquid locking layer is arranged between the heating layer and the porous liquid-permeating layer.
5. A self-heating water-absorbing gelling alginate fiber facial mask as set forth in any one of claims 1 to 4, wherein: the thickness of the heating layer, the porous liquid-permeable layer and the gel layer is less than 1 mm.
6. A self-heating water-absorbing gelling alginate fiber facial mask as set forth in any one of claims 1 to 4, wherein: the base material of the heating layer is sodium alginate fiber non-woven fabric, and the heating additive is applied to the heating layer in a spraying mode.
7. The self-heating water-absorbing gelling alginate fiber mask as set forth in claim 1, wherein: the isolating layer and the porous liquid-permeable layer are made of polyethylene films.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202023147188.2U CN214343489U (en) | 2020-12-23 | 2020-12-23 | Self-heating water-absorbing gelatinized alginate fiber mask |
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| CN202023147188.2U CN214343489U (en) | 2020-12-23 | 2020-12-23 | Self-heating water-absorbing gelatinized alginate fiber mask |
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| CN214343489U true CN214343489U (en) | 2021-10-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363993A (en) * | 2022-09-22 | 2022-11-22 | 赵卫东 | Targeting mask containing seaweed particles |
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2020
- 2020-12-23 CN CN202023147188.2U patent/CN214343489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363993A (en) * | 2022-09-22 | 2022-11-22 | 赵卫东 | Targeting mask containing seaweed particles |
| CN115363993B (en) * | 2022-09-22 | 2024-06-07 | 健泽(深圳)生物科技有限公司 | Targeting mask containing seaweed particles |
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