CN214361139U - Odor-removing sweat-absorbing patch - Google Patents
Odor-removing sweat-absorbing patch Download PDFInfo
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- CN214361139U CN214361139U CN202023265607.2U CN202023265607U CN214361139U CN 214361139 U CN214361139 U CN 214361139U CN 202023265607 U CN202023265607 U CN 202023265607U CN 214361139 U CN214361139 U CN 214361139U
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Abstract
The utility model relates to a smell-removing sweat-absorbing plaster, which comprises a skin-friendly surface layer, an antibacterial absorption layer and a bottom layer in sequence; the bacteriostatic absorption layer is composed of at least one layer of bacteriostatic super absorbent resin composite paper, and each layer of bacteriostatic super absorbent resin composite paper is composed of two paper layers and a bacteriostatic super absorbent resin layer sandwiched between the two paper layers. The utility model discloses in odor-removing sweat-absorbing paste have that liquid infiltration is fast, high absorptivity, dry and comfortable nature is good, the compliance is good, fragrant, odor-removing and antibacterial excellent performance.
Description
Technical Field
The utility model belongs to the technical field of absorb the articles for use, especially, relate to a remove flavor sweat-absorbing subsides.
Background
At present, disposable sweat absorbing patches in the market, such as disposable underarm sweat absorbing patches, are mostly composed of non-woven fabrics, dust-free paper and PE films, have a certain sweat absorbing function, but cannot absorb a large amount of sweat and be used for a long time when being used in a special working condition environment, and are poor in dryness.
Therefore, it would be highly desirable to provide a sweat absorbing and deodorizing article which absorbs a large amount of sweat and which is relatively durable in use.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more technical problems, the utility model provides a remove flavor sweat-absorbing subsides. The utility model discloses in odor-removing sweat-absorbing paste have that liquid infiltration is fast, high absorptivity, dry and comfortable nature is good, the compliance is good, fragrant, odor-removing and antibacterial excellent performance.
The utility model provides a smell-removing sweat-absorbing patch, which comprises a skin-friendly surface layer, an antibacterial absorption layer and a bottom layer in sequence; the bacteriostatic absorption layer is composed of at least one layer of bacteriostatic super absorbent resin composite paper, and each layer of bacteriostatic super absorbent resin composite paper is composed of two paper layers and a bacteriostatic super absorbent resin layer sandwiched between the two paper layers.
Preferably, the bacteriostatic super absorbent resin layer is formed by uniformly distributing bacteriostatic sweat-absorbing ingredients containing super absorbent resin and lavender between two paper layers.
Preferably, the skin-friendly surface layer is made of hot air non-woven fabric, spun-bonded non-woven fabric, pure cotton non-woven fabric or bamboo fiber; and/or the bottom layer is made of water-repellent non-woven fabric.
Preferably, the odor-removing sweat-absorbing patch further comprises a back adhesive and a release paper layer; the back adhesive is arranged on the back surface of the bottom layer, and the bottom layer and the release paper layer are bonded together through the back adhesive.
Preferably, the release paper layer is coated with silicone oil.
Preferably, the bacteriostatic super absorbent resin composite paper is made by a wet method, or dustless paper, or dry method; and/or gram of the bacteriostatic super absorbent resin composite paperThe weight of the powder is 20 to 300g/m2。
Preferably, the gram weight of the super absorbent resin is 10-300 g/m2And/or the particle size is 30-100 meshes, the water retention capacity is not lower than 25g/g, and the liquid passing capacity is not lower than 0.1 mL/min.
Preferably, the odor-removing sweat-absorbing patch further comprises a foam cotton layer arranged between the skin-friendly surface layer and the bacteriostatic absorption layer; the foam cotton layer is composed of a first foam cotton layer and a second foam cotton layer, and the first foam cotton layer is closer to the skin-friendly surface layer than the second foam cotton layer; the density of the first foam wool layer is less than the density of the second foam wool layer.
Preferably, the density of the first foam cotton layer is 30g/cm3The density of the second foam layer is 100g/cm3The above.
Preferably, the foam cotton layer is provided with at least one flow guide groove penetrating from the upper surface of the first foam cotton layer to the lower surface of the second foam cotton layer; the flow guide groove is filled with a mixture formed by mixing fluff pulp, super absorbent resin and lavender powder.
The utility model discloses following beneficial effect has at least:
(1) the utility model provides a remove flavor sweat-absorbing subsides adopts antibacterial super absorbent resin composite paper to replace traditional dustless paper as the absorber, and the absorbed amount is bigger, can effectively pin liquid, and reverse osmosis is low, and is drier and comfortable to have simultaneously and remove the antibacterial excellent performance of flavor.
(2) The utility model provides an in some preferred embodiments, the bottom adopts the water non-woven fabrics of refusing that antistatic high pressure is made, compares more ventilative with the PE membrane.
(3) In some preferred embodiments of the present invention, the odor-removing sweat-absorbing patch further comprises a foam cotton layer disposed between the skin-friendly surface layer and the bacteriostatic absorption layer, and the density of the first foam cotton layer is lower than that of the second foam cotton layer; the setting on the cotton layer of foam, it is softer, can effectively improve the compliance, the density on the cotton layer of first foam is little, and the hole is many, helps the liquid infiltration for permeate liquid to the cotton layer of second foam fast, and the cotton layer density of second layer foam is a little big, and the absorptivity is better some, mutually supports with the antibacterial absorbed layer that adopts antibacterial super absorbent resin composite paper to make, further improves the absorbed dose that the sweat-absorbing pasted, more effectively pins inspiratory liquid, makes the utility model provides a remove flavor sweat-absorbing subsides drier and comfortable more, more effectively prolong the live time that the sweat-absorbing pasted.
(4) In some more preferred embodiments of the present invention, the foam cotton layer is provided with at least one flow guide groove penetrating from the upper surface of the first foam cotton layer to the lower surface of the second foam cotton layer, the flow guide groove is filled with a mixture formed by mixing fluff pulp and high water absorption resin lavender powder, so that, the flow guide groove can quickly conduct the liquid after absorbing the liquid by utilizing the characteristic of good conductivity of the fluff pulp, further improve the absorption speed of the odor-removing sweat-absorbing patch, and the air permeability of the fluff pulp is utilized to ensure that the odor-removing sweat-absorbing patch has better air permeability, the fluff pulp is mixed with a certain amount of super absorbent resin, so that the overall dryness of the odor-removing sweat-absorbing patch can be improved, the lavender powder is mixed in the fluff pulp, so that the odor-removing sweat-absorbing patch can be further ensured to have excellent odor-removing and bacterium-inhibiting effects.
(5) The odor-removing sweat-absorbing patch of the utility model has the excellent performances of high liquid infiltration speed, high absorptivity, good dryness, good flexibility, fragrance, odor-removing and bacteriostasis, etc.
Drawings
The drawings of the present invention are provided for illustrative purposes only, and the proportions of the respective layers in the drawings are not necessarily the same as those of actual products.
Fig. 1 is a schematic cross-sectional structure view of a smell-removing sweat-absorbing patch according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure view of another embodiment of the odor-removing sweat-absorbing patch of the present invention.
Fig. 3 is a schematic cross-sectional structure view of a smell-removing sweat-absorbing patch according to still another embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of the mixture not filled in the guide groove included in the odor-removing sweat-absorbing patch of fig. 3.
Fig. 5 is a distribution diagram of the flow guide grooves arranged in the foam cotton layer included in the odor-removing sweat-absorbing patch in fig. 4.
In the figure: 1: a skin-friendly surface layer; 2: bacteriostatic super absorbent resin composite paper layer; 21: a paper layer; 22: a bacteriostatic super absorbent resin layer; 3: a bottom layer; 4: a release paper layer; 5: a first foam layer; 6: a second foam layer; 7: a flow guide groove; 8: is a mixture of fluff pulp, super absorbent resin and lavender powder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a smell-removing sweat-absorbing plaster, which can be a smell-removing oxter sweat-absorbing plaster; for example, as shown in fig. 1, the odor-removing sweat-absorbing patch sequentially comprises a skin-friendly surface layer 1, a bacteriostatic absorption layer and a bottom layer 3; the skin-friendly surface layer 1 is used for contacting with the skin, and the bottom layer 3 is used for contacting with clothes; the bacteriostatic absorption layer is composed of at least one (for example, one or more) layer(s) of bacteriostatic super absorbent resin composite paper (also referred to as bacteriostatic super absorbent resin composite paper layer 2), and each layer of bacteriostatic super absorbent resin composite paper is composed of two paper layers 21 and a bacteriostatic super absorbent resin layer 22 sandwiched between the two paper layers 21; the bacteriostatic super absorbent resin layer 22 is a super absorbent resin layer added with bacteriostatic components, and the bacteriostatic components are preferably lavender powder; in some preferred embodiments of the present invention, the bacteriostatic super absorbent resin layer 22 is made of bacteriostatic sweat-absorbing ingredient comprising super absorbent resin and lavender powder, i.e. the bacteriostatic super absorbent resin layer 22 is formed by uniformly distributing bacteriostatic sweat-absorbing ingredient comprising super absorbent resin and lavender powder between two paper layers 21, for example, as shown in fig. 1; in the utility model, the multilayer means two or more layers; in the utility model, no special requirement is made on the addition of the lavender, and in some preferred embodiments, the mass percentage of the lavender powder contained in the bacteriostatic super absorbent resin layer is, for example, 0.5-5%.
The utility model provides a deodorizing sweat absorbing paste, which adopts bacteriostatic super absorbent resin composite paper containing bacteriostatic components as a bacteriostatic absorption layer, wherein the bacteriostatic components are preferably lavender powder; wherein, the lavender has the effects of antibiosis and antiphlogosis; lavender contains many natural antibacterial and anti-inflammatory components, and has effects of improving human body invasion by pathogens such as bacteria, fungi, virus, etc., and also has antioxidant effect; bacteriostatic super absorbent resin composite paper has stronger absorption function, can guarantee the dry and comfortable nature of product, thereby makes the utility model provides a remove flavor sweat-absorbing subsides can effectively improve absorption rate and absorbed dose, can effectively pin liquid, and reverse osmosis is low, and dry and comfortable nature is good to have fragrant, antibacterial, dispel performances such as flavor simultaneously.
According to some preferred embodiments, the skin-friendly surface layer 1 is made of a softer non-woven fabric, preferably, the skin-friendly surface layer 1 is made of a hot air non-woven fabric, a spun-bonded non-woven fabric, a pure cotton non-woven fabric, bamboo fibers or a non-woven fabric made of other materials, and more preferably, the skin-friendly surface layer 1 is made of a fine denier hot air non-woven fabric; and/or the bottom layer has air permeability and is an air-permeable bottom layer; the breathable bottom layer is made of breathable and liquid-impermeable bottom layer materials, such as a PE film or a water-repellent non-woven fabric, and preferably, the bottom layer is made of water-repellent non-woven fabric with high antistatic pressure (namely high hydrostatic pressure). The utility model discloses in, the water non-woven fabrics of refusing that static pressure resistance is high for example for the waterproof non-woven fabrics of refusing water under 167 kPa.
According to some preferred embodiments, the odor-reducing sweat-absorbing patch further comprises a back adhesive (not shown in the figures) and a release paper layer 4, for example, as shown in fig. 1; the gum sets up the back of bottom 3, promptly the gum sets up bottom 3 is kept away from the one side of antibacterial absorbing layer, bottom 3 with from type paper layer 4 between through the gum is glued together. The utility model discloses in, remove the sweat-absorbing subsides of flavor when using, for example tear from type ply 4, will bottom 3 be provided with the one side laminating of gum can on the clothing.
According to some preferred embodiments, the back adhesive adopts an adhesive spraying mode, the adhesive spraying mode of the back adhesive is a continuous adhesive spraying mode or a discontinuous adhesive spraying mode, and more preferably, the back adhesive adopts a discontinuous adhesive spraying mode, so that the using amount of the hot melt adhesive is reduced, the bonding effect is ensured, and the contact area of the hot melt adhesive is reduced; and/or the release paper layer 4 is coated with silicone oil.
According to some preferred embodiments, the bacteriostatic super absorbent resin composite paper is wet-made bacteriostatic super absorbent resin composite paper or dust-free paper bacteriostatic super absorbent resin composite paper or dry-made bacteriostatic super absorbent resin composite paper.
In the present invention, the wet-process manufactured antibacterial super absorbent resin composite paper refers to wet-process manufactured antibacterial super absorbent resin composite paper formed by uniformly distributing the antibacterial sweat-absorbing component between two raw paper layers made of wood pulp through a wet-process papermaking process, each layer of the wet-process manufactured antibacterial super absorbent resin composite paper is composed of two raw paper layers and an antibacterial super absorbent resin layer sandwiched between the two raw paper layers; the dust-free paper bacteriostatic super absorbent resin composite paper is characterized in that a structure of a bacteriostatic super absorbent resin layer formed by uniformly distributing bacteriostatic sweat-absorbing components between two dust-free paper layers is compounded between the two dust-free paper layers; the dry-method manufactured bacteriostatic super absorbent resin composite paper is characterized in that a structure of a bacteriostatic super absorbent resin layer formed by uniformly distributing bacteriostatic sweat-absorbing components between two wet-strength paper layers is compounded between the two wet-strength paper layers by a dry-method papermaking process; in the present invention, when the bacteriostatic super absorbent resin composite paper is dry-process bacteriostatic super absorbent resin composite paper, the bacteriostatic sweat-absorbing component forming the bacteriostatic super absorbent resin layer further contains fluff pulp, i.e., the bacteriostatic sweat-absorbing component contains super absorbent resin, fluff pulp, and lavender powder; the mass ratio of the super absorbent resin to the fluff pulp is the ratio commonly used in the prior dry papermaking process. In the utility model, when the bacteriostatic super absorbent resin composite paper is made by a wet method, two paper layers included in the bacteriostatic super absorbent resin composite paper are two raw paper layers; when the bacteriostatic super absorbent resin composite paper is dust-free bacteriostatic super absorbent resin composite paper, two paper layers included in the bacteriostatic super absorbent resin composite paper are two dust-free paper layers; when the bacteriostatic super absorbent resin composite paper is dry-method manufactured bacteriostatic super absorbent resin composite paper, the two paper layers included in the bacteriostatic super absorbent resin composite paper are two wet strength paper layers.
In the present invention, the wet papermaking process disclosed in chinese patent application CN201710966882.0 can be adopted, and the specific forming process can be, for example: (1) respectively carrying out net-surfing molding on the surface sizing agent and the bottom sizing agent to prepare wet surface layer base paper and wet bottom layer base paper; the relative water content of the wet surface layer base paper and the wet bottom layer base paper is 50-80%; (2) respectively spraying bacteriostatic sweat-absorbing components containing super absorbent resin and lavender powder onto the wet surface layer base paper and the wet bottom layer base paper prepared in the step (1), and compounding the wet surface layer base paper and the wet bottom layer base paper which are respectively sprayed with the bacteriostatic sweat-absorbing components to prepare wet raw paper; (3) and (3) sequentially squeezing and drying the wet raw paper sheet prepared in the step (2) to prepare the antibacterial super absorbent resin composite paper manufactured by the wet method.
According to some preferred embodiments, the bacteriostatic super absorbent resin composite paper is a wet-process manufactured bacteriostatic super absorbent resin composite paper, each layer of the wet-process manufactured bacteriostatic super absorbent resin composite paper is composed of two raw paper layers and the bacteriostatic super absorbent resin layer 22 sandwiched between the two raw paper layers.
Of course, in the present invention, the bacteriostatic absorbing layer may also be, for example, a composite core structure, a fluff pulp mixed super absorbent resin structure or a non-woven fabric wrapped super absorbent resin structure; the composite core body structure is characterized by sequentially comprising a dust-free paper layer, a bacteriostatic high-water-absorption resin layer formed by bacteriostatic sweat-absorption components containing high-water-absorption resin and lavender powder, a fluffy cotton layer, a bacteriostatic high-water-absorption resin layer formed by bacteriostatic sweat-absorption components containing high-water-absorption resin and lavender powder and a dust-free paper layer from top to bottom, the dust-free paper layer and the fluffy cotton layer are not particularly limited, and the dust-free paper layer or the fluffy cotton layer can be prepared by adopting the existing dust-free paper or fluffy cotton commonly used for preparing the composite core body; the fluff pulp mixed super absorbent resin structure is formed by mixing fluff pulp, super absorbent resin and lavender powder, and the mass ratio of the fluff pulp to the super absorbent resin can be realized by adopting the conventional common proportion; the non-woven fabric wrapped super absorbent resin structure is a structure that non-woven fabric is used for wrapping super absorbent resin and lavender powder.
According to some preferred embodiments, the gram weight of the bacteriostatic super absorbent resin composite paper is 20-300 g/m2Preferably 70 to 150g/m2。
According to some preferred embodiments, the high water absorbent resin has a grammage of 10 to 300g/m2And/or the particle size is 30-100 meshes, the water retention capacity is not lower than 25g/g, and the liquid passing capacity is not lower than 0.1 mL/min.
According to some preferred embodiments, the odor-removing sweat-absorbing patch further comprises a foam cotton layer disposed between the skin-friendly top sheet 1 and the bacteriostatic absorbent layer, the foam cotton layer being made of foam cotton, for example, as shown in fig. 2; the foam cotton layer is composed of a first foam cotton layer 5 and a second foam cotton layer 6, and the first foam cotton layer 5 is closer to the skin-friendly surface layer 1 than the second foam cotton layer 6; the density of the first foam layer 5 is lower than the density of the second foam layer 6.
In the utility model, preferably, the odor-removing sweat-absorbing patch further comprises a foam cotton layer arranged between the skin-friendly surface layer and the bacteriostatic absorption layer, and the density of the first foam cotton layer is lower than that of the second foam cotton layer; the foam cotton layer is softer, so that the softness can be effectively improved; the density on first foam cotton layer is little, and the hole is many, helps the liquid infiltration for permeate liquid to the cotton layer of second foam fast, the cotton layer density of second layer foam is a bit big, and the absorptivity is better some, mutually supports with the antibacterial absorbed layer that the compound paper of antibacterial super absorbent resin who adopts to contain antibacterial component made, further improves the absorbed dose that the sweat-absorbing pasted, more effectively pins inspiratory liquid, makes the utility model provides a remove flavor sweat-absorbing paste drier, the live time that the sweat-absorbing pasted more effectively prolongs.
According to some preferred embodiments, the density of the first foam layer 5 is 30g/cm3The above is preferably 30 to 80g/cm3(e.g., 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, or 80g/cm3) The density of the second foam cotton layer 6 is 100g/cm3The above is preferably 100 to 200g/cm3(e.g., 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, or 200g/cm3). In the present invention, the density of the first foam layer 5 is preferably 30 to 50g/cm3(e.g., 30, 35, 40, 45, or 50g/cm3) And the density of the second foam cotton layer 6 is further preferably 100-120 g/cm3(e.g., 100, 105, 110, 115, or 120g/cm3) And the inventors found that when the density of the first foam cotton layer 5 and the second foam cotton layer 6 is within the interval range, the smaller the density is, the more advantageous the porosity and softness of the obtained first absorbent layer is; if the density of the first foam cotton layer 5 and the second foam cotton layer 6 is too small and the difference in density gradient between the two layers is too small, the odor-removing sweat-absorbing patch is soft and invisible and has poor dryness.
In the present invention, in order to further ensure the ventilation, odor-removing and bacteriostatic performance of the odor-removing and sweat-absorbing patch, in some preferred embodiments, the foam cotton layer is provided with at least one flow guiding groove 7 which penetrates from the upper surface of the first foam cotton layer 5 to the lower surface of the second foam cotton layer 6, for example, as shown in fig. 3 and 4, the flow guiding groove 7 is filled with a mixture 8 formed by mixing fluff pulp, super absorbent resin and lavender powder; wherein, fig. 4 shows the flow guide groove 7 for clarity, and the mixture 8 filled in the flow guide groove 7 is not shown.
The utility model discloses in, water conservancy diversion recess intussuseption is filled with the mixture that is formed by fluff pulp, super absorbent resin and lavender powder mixture, so, can make the water conservancy diversion recess utilize the good characteristic of fluff pulp conductivity, can open liquid conduction fast behind the absorption liquid, further improve the absorption rate that removes flavor sweat-absorbing subsides to utilize the good characteristics of fluff pulp gas permeability to make it is better to remove the air permeability that flavor sweat-absorbing subsides, has mixed a certain amount of super absorbent resin in the fluff pulp, can improve the whole dry and comfortable nature that removes flavor sweat-absorbing subsides has the lavender powder to mix in the fluff pulp, can further guarantee it has splendid to remove flavor sweat-absorbing subsides antibacterial effect.
The mass ratio of the fluff pulp and the super absorbent resin filled in the diversion groove 7 is not particularly required, and in some preferred embodiments, the mass ratio of the fluff pulp and the super absorbent resin filled in the diversion groove 7 is (0.5-2): 1 (for example, 0.5:1, 0.8:1, 1:1, 1.5:1 or 2:1), and more preferably 1: 1; the mass percentage of the lavender powder contained in the mixture filled in the diversion groove is, for example, 0.5-5%.
According to some preferred embodiments, the shape of the flow guide groove 7 is a strip (long strip) or an ellipse (oval), and the shape of the flow guide groove 7 refers to a cross-sectional shape along the length direction of the foam cotton layer; the number of the flow guide grooves 7 may be one or more (two or more); when the number of the flow guide grooves 7 is one, the flow guide grooves 7 are arranged in the middle of the width of the foam cotton layer, and when the number of the flow guide grooves 7 is multiple, the flow guide grooves 7 are uniformly distributed in the foam cotton layer; the utility model has no special limitation on the width of the diversion groove, for example, the width of the diversion groove can be freely adjusted according to the number of the diversion grooves and the width of the foam cotton layer; in some preferred embodiments of the present invention, the diversion groove 7 is shaped as a long strip, for example, as shown in fig. 5.
The present invention will be further described with reference to the following examples. These examples are merely illustrative of preferred embodiments of the present invention and the scope of the present invention should not be construed as being limited to these examples.
Example 1
A patch for removing odor and absorbing sweat under armpit comprises skin-friendly surface layer, antibacterial absorption layer, bottom layer, gum (not shown), and release paper layer, as shown in figure 1. The skin-friendly surface layer is made of fine-denier hot air non-woven fabrics, the bottom layer is made of high-antistatic-pressure water-repellent non-woven fabrics, the gum spraying mode is a discontinuous gum spraying mode, and silicone oil is coated on the release paper layer. The bacteriostatic absorption layer consists of a layer of wet-process manufactured bacteriostatic super absorbent resin composite paper, and each layer of wet-process manufactured bacteriostatic super absorbent resin composite paper consists of two raw paper layers and the bacteriostatic super absorbent resin layer sandwiched between the two raw paper layers; the bacteriostatic super-absorbent resin layer is formed by uniformly distributing bacteriostatic sweat-absorbing components containing super-absorbent resin and lavender powder between two raw paper layers, wherein 97 parts by weight of super-absorbent resin and 3 parts by weight of lavender powder are contained in the bacteriostatic super-absorbent resin layer. The gram weight of the antibacterial super absorbent resin composite paper manufactured by the wet method is 90g/m2The particle size of the super absorbent resin is 30-100 meshes, the water retention capacity is 30g/g, and the liquid passing capacity is 35 mL/min.
Example 2
A sweat absorbing patch, the sweat absorbing patch in this embodiment is substantially the same as embodiment 1, except that: the absorption layer of the embodiment adopts common dust-free paper to replace the bacteriostatic absorption layer in the embodiment 1; namely, the sweat absorbing patch in the embodiment sequentially comprises the skin-friendly surface layer, the dust-free paper layer, the bottom layer, the back adhesive and the release paper layer.
Example 3
A patch for removing odor and absorbing sweat under armpit comprises a skin-friendly surface layer, a first foam cotton layer, a second foam cotton layer, a bacteriostatic absorption layer, a bottom layer, a back adhesive (not shown), and a release paper layer, as shown in figure 2. The skin-friendly surface layer is made of fine-denier hot air non-woven fabrics, the bottom layer is made of high-antistatic-pressure water-repellent non-woven fabrics, the gum spraying mode is a discontinuous gum spraying mode, and silicone oil is coated on the release paper layer. The first foam cotton layer is closer to the skin-friendly surface layer than the second foam cotton layer, and the density of the first foam cotton layer is small and is 30g/cm3The density of the second foam cotton layer is high and is 100g/cm3(ii) a The bacteriostatic absorption layer consists of a layer of wet-process manufactured bacteriostatic super absorbent resin composite paper, and each layer of wet-process manufactured bacteriostatic super absorbent resin composite paper consists of two raw paper layers and the bacteriostatic super absorbent resin layer sandwiched between the two raw paper layers; the bacteriostatic super-absorbent resin layer is formed by uniformly distributing bacteriostatic sweat-absorbing components containing super-absorbent resin and lavender powder between two raw paper layers, wherein 97 parts by weight of super-absorbent resin and 3 parts by weight of lavender powder are contained in the bacteriostatic super-absorbent resin layer. The gram weight of the antibacterial super absorbent resin composite paper manufactured by the wet method is 90g/m2The particle size of the super absorbent resin is 30-100 meshes, the water retention capacity is 30g/g, and the liquid passing capacity is 35 mL/min.
Example 4
Example 4 is essentially the same as example 3, except that:
the first foam cotton layer has high density of 100g/cm3The density of the second foam cotton layer is small and is 30g/cm3Said first foam padding layer being closer to said skin-friendly top layer than said second foam padding layer.
Example 5
Example 5 is essentially the same as example 3, except that:
the density of the first foam cotton layer is the same as that of the second foam cotton layer, and the density of the first foam cotton layer and the density of the second foam cotton layer are both 60g/cm3Said first foam padding layer being closer to said skin-friendly top layer than said second foam padding layer.
Example 6
A patch for removing odor and absorbing sweat under armpit comprises a skin-friendly surface layer, a first foam cotton layer, a second foam cotton layer, a bacteriostatic absorption layer, a bottom layer, a back adhesive (not shown), and a release paper layer, as shown in fig. 3 and 4. The skin-friendly surface layer is made of fine-denier hot air non-woven fabrics, the bottom layer is made of high-antistatic-pressure water-repellent non-woven fabrics, the gum spraying mode is a discontinuous gum spraying mode, and silicone oil is coated on the release paper layer. The first foam layer is closer to the skin-friendly surface layer than the second foam layer, the first foam layerThe density is small and is 30g/cm3The density of the second foam cotton layer is high and is 100g/cm3(ii) a The bacteriostatic absorption layer consists of a layer of wet-process manufactured bacteriostatic super absorbent resin composite paper, and each layer of wet-process manufactured bacteriostatic super absorbent resin composite paper consists of two raw paper layers and the bacteriostatic super absorbent resin layer sandwiched between the two raw paper layers; the bacteriostatic super-absorbent resin layer is formed by uniformly distributing bacteriostatic sweat-absorbing components containing super-absorbent resin and lavender powder between two raw paper layers, wherein 97 parts by weight of super-absorbent resin and 3 parts by weight of lavender powder are contained in the bacteriostatic super-absorbent resin layer. The gram weight of the antibacterial super absorbent resin composite paper manufactured by the wet method is 90g/m2The particle size of the super absorbent resin is 30-100 meshes, the water retention capacity is 30g/g, and the liquid passing capacity is 35 mL/min. Two strip-shaped flow guide grooves are formed in the first foam cotton layer and the second foam cotton layer, as shown in fig. 5; the flow guide groove penetrates from the upper surface of the first foam cotton layer to the lower surface of the second foam cotton layer; the flow guide groove is filled with a mixture formed by mixing fluff pulp, super absorbent resin and lavender powder, and in the mixture, by weight, 48.5 parts of the fluff pulp, 48.5 parts of the super absorbent resin and 3 parts of the lavender are filled.
The utility model discloses sweat-absorbing subsides to embodiment 1 ~ 6 preparation have carried out performance test, and the performance test result is as shown in table 1.
The performance test method comprises the following steps: a sample is taken and added with 5mL (25 ℃) of normal saline at one time, and the time of completing absorption is recorded as the absorption speed in unit of s; reverse osmosis is to add liquid for 1min, press 5g of filter paper with 1.2kg weight on the sweat absorbing patch for 30s, and weigh the gram weight of the filter paper in g.
The method for testing the odor removing effect comprises the following steps: and randomly wearing the clothes by 30 people for carrying out the odor removing effect test, and counting the data result, wherein the result is shown in table 2.
Table 1: the performance test results of the sweat absorbing patches of examples 1 to 6.
| Examples | Absorption speed/s | Reverse osmosis per gram |
| Example 1 | 3 | 0.23 |
| Example 2 | 5 | 1.57 |
| Example 3 | 3 | 0.10 |
| Example 4 | 4 | 0.21 |
| Example 5 | 4 | 0.18 |
| Example 6 | 2 | 0.10 |
Table 2: the results of the odor removing effect test of the sweat absorbing patches of examples 1 to 6.
| Examples | Obvious smell removing effect | General/human body with odor-removing effect | Without deodorizing effect/human |
| Example 1 | 26 | 4 | 0 |
| Example 2 | 0 | 0 | 30 |
| Example 3 | 23 | 6 | 1 |
| Example 4 | 22 | 6 | 2 |
| Example 5 | 23 | 7 | 0 |
| Example 6 | 30 | 0 | 0 |
From the results in table 1 and table 2, the utility model discloses a remove the sweat subsides absorption rate of smelling armpit in embodiment 1, embodiment 3 ~ 6 fast, it is minimum to reverse the seepage, and dry and comfortable nature is good, and antibacterial dispels the smell effectual, and the sweat subsides absorption rate in embodiment 2 is slow, reverse the seepage volume is big, and dry and comfortable nature is poor, does not have any effect of dispelling the smell.
The detailed description of the present invention is the technology known to those skilled in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. A smell-removing sweat-absorbing patch is characterized in that:
the odor-removing sweat-absorbing patch sequentially comprises a skin-friendly surface layer, a bacteriostatic absorption layer and a bottom layer;
the bacteriostatic absorption layer is composed of at least one layer of bacteriostatic super absorbent resin composite paper, and each layer of bacteriostatic super absorbent resin composite paper is composed of two paper layers and a bacteriostatic super absorbent resin layer sandwiched between the two paper layers.
2. The odor-removing sweat-absorbing patch according to claim 1, characterized in that:
the skin-friendly surface layer is made of hot air non-woven fabric or spun-bonded non-woven fabric or pure cotton non-woven fabric or bamboo fiber; and/or
The bottom layer is made of water-repellent non-woven fabric.
3. The odor-removing sweat-absorbing patch according to claim 1, characterized in that:
the odor-removing sweat-absorbing patch also comprises a back adhesive and a release paper layer;
the back adhesive is arranged on the back surface of the bottom layer, and the bottom layer and the release paper layer are bonded together through the back adhesive.
4. The odor-removing sweat-absorbing patch according to claim 3, wherein:
and silicone oil is coated on the release paper layer.
5. The odor-removing sweat-absorbing patch according to any one of claims 1 to 4, characterized in that:
the bacteriostatic super absorbent resin composite paper is made by a wet method, or dustless paper, or dry method; and/or
The gram weight of the antibacterial super absorbent resin composite paper is 20-300 g/m2。
6. The odor-removing sweat-absorbing patch according to any one of claims 1 to 4, characterized in that:
the odor-removing sweat-absorbing patch also comprises a foam cotton layer arranged between the skin-friendly surface layer and the bacteriostatic absorption layer;
the foam cotton layer is composed of a first foam cotton layer and a second foam cotton layer, and the first foam cotton layer is closer to the skin-friendly surface layer than the second foam cotton layer;
the density of the first foam wool layer is less than the density of the second foam wool layer.
7. The odor-removing sweat-absorbing patch according to claim 6, wherein:
the density of the first foam cotton layer is 30g/cm3The density of the second foam layer is 100g/cm3The above.
8. The odor-removing sweat-absorbing patch according to claim 6, wherein:
the foam cotton layer is provided with at least one flow guide groove which penetrates from the upper surface of the first foam cotton layer to the lower surface of the second foam cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265607.2U CN214361139U (en) | 2020-12-30 | 2020-12-30 | Odor-removing sweat-absorbing patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265607.2U CN214361139U (en) | 2020-12-30 | 2020-12-30 | Odor-removing sweat-absorbing patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214361139U true CN214361139U (en) | 2021-10-08 |
Family
ID=77950789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023265607.2U Active CN214361139U (en) | 2020-12-30 | 2020-12-30 | Odor-removing sweat-absorbing patch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214361139U (en) |
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2020
- 2020-12-30 CN CN202023265607.2U patent/CN214361139U/en active Active
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