TWM646310U - Cool-feeling fabric construction - Google Patents

Abstract

This cool-feeling fabric construction consists of an absorbent fabric layer and a breathable fabric layer. The absorbent layer is made of nylon fibre woven into fine yarn and contains mineral/jade powder. The breathable fabric layer is formed by weaving polyester fibres into a fine yarn and contains mineral/jade powder. The breathable fabric layer has a plural geometric pattern of raised lines and the geometric pattern of raised lines is not knitted together with the absorbent fabric layer and has a gap space. This increases the surface area in contact with the air by means of the geometric reliefs. This results in a cooler fabric that dissipates heat faster. The air permeable fabric layer and the absorbent fabric layer have a plural space between them, allowing a larger surface area to come into contact with the air and an increased area for the air to travel through.

Description

Cool fabric structure

This creation is related to cooling fabrics, specifically including a water-absorbent fabric layer and a breathable fabric layer woven together. The breathable fabric layer has convex patterns with multiple geometric patterns. The water-absorbent fabric layer and the breathable fabric layer are woven by a loom. At the same time, the ridges of the geometric figures are not connected with the water-absorbent fabric layer to form a gap space. The multiple ridges and gap spaces can increase the area in contact with the air, so that the heat dissipation is fast, the cloth will be cool, and the air will shuttle. As the area increases, heat energy can be quickly exported to increase the cooling feeling.

According to the general knowledge of cooling cloth, the purpose of making the human body feel cool is achieved through the material composition, weaving method and environmental conditions of some additional conditions. Most of them are made of synthetic fibers such as polyester fiber and nylon fiber, with ore powder or jade powder added during the spinning process, and woven into a flat cool cloth using a loom. Compared with textile clothing materials, ore has a smaller specific heat and is more thermally balanced. Quickly, put on clothes with added mineral powder or jade powder and enter the air-conditioned room. It will quickly balance with the ambient temperature and achieve a rapid cooling effect. This is why commercially available cooling clothes always feel cool to the touch. feel.

However, materials with fast heat conduction also have fast thermal balance, so the temperature will heat up relatively quickly in hot environments. In high temperature environments, wearing this type of cooling clothing will actually make you feel hotter than ordinary textile clothing.

The moisture-wicking clothing that is very popular on the market now mainly has two functions, that is, it can absorb moisture (sweat) on the skin and has a quick-drying function. If the fabric you wear has moisture-wicking function, you can use it. The wearer feels dry and comfortable, helps the body effectively control body temperature, and can also help prevent sweat odor or stuffy discomfort caused by sweat. Therefore, clothing with moisture-absorbing and perspiration functions has become the most basic requirement for sportswear or outdoor clothing.

Therefore, the main purpose of this invention is to provide a cooling fabric structure, which includes a water-absorbent fabric layer and a breathable fabric layer woven together. The breathable fabric layer has convex patterns with multiple geometric patterns. The water-absorbent fabric layer and the breathable fabric layer The layers are connected together by loom weaving into patterns, and the ridges of the geometric figures are not connected to the absorbent cloth layer. By means of the ridges of the geometric figures, the surface area in contact with the air is increased, so that the heat dissipation is fast and the cloth will cool down. , and there are multiple gap spaces between the breathable fabric layer and the absorbent fabric layer, which increases the area for air shuttle, heat energy can be quickly exported to enhance the cooling feeling, and the convex patterns of the geometric pattern bear greater pressure than ordinary flat fabrics.

In order to achieve the above purpose, this invention discloses a cooling cloth structure, including: a water-absorbent cloth layer and a breathable cloth layer. The water-absorbent cloth layer is made of nylon fibers drawn into spun yarns and woven into fine yarns. The nylon fibers contain mineral powder/jade powder. The breathable fabric layer is made of polyester fiber woven into spun yarns, and the polyester fiber contains mineral powder/jade powder; the breathable fabric layer has ridges with multiple geometric figures, and the ridges that make up these geometric figures are the breathable fabric layer. The texture is woven together with the water-absorbent fabric layer, and the geometric ridges are not woven together with the water-absorbent fabric layer and have a gap space.

In an embodiment of the present invention, the geometric ridges of the breathable fabric layer are hexagonal ridges.

In one embodiment of the invention, the water-absorbent fabric layer is woven from 100% nylon fiber spun yarn, and the breathable fabric layer is woven from 100% polyester fiber spun yarn.

In an embodiment of this invention, both the nylon fiber and the polyester fiber contain 9% to 11% ore powder/jade powder.

In an embodiment of the invention, the breathable fabric layer accounts for 52% to 54% of the cooling fabric structure, and the water-absorbent fabric layer accounts for 46% to 48% of the cooling fabric structure.

In an embodiment of the invention, the denier number of the breathable fabric layer is 75D/70~80 strips, and the denier number of the water-absorbent fabric layer is 74D/38~42 strips.

In this way, the surface area in contact with the air through the ridges of the geometric figure is increased, which achieves rapid heat dissipation. There are multiple gap spaces between the breathable fabric layer and the water-absorbent fabric layer, which increases the area for air shuttle and heat energy can be quickly dissipated. It is derived to enhance the cool feeling, and the ridges of this geometric pattern bear greater pressure than ordinary plain fabrics.

The detailed content and technical description of this invention are now further described with examples. However, it should be understood that these embodiments are only for illustrative purposes and should not be construed as limitations on the implementation of this invention.

Please refer to Figure 1, Figure 2 and Figure 3. The cooling fabric structure 100 of the present invention includes a water-absorbent cloth layer 10 and a breathable cloth layer 20. The water-absorbent cloth layer 10 is made of 100% nylon fibers drawn into spun yarns and woven into fine yarns. The nylon The fiber contains 9% to 11% ore powder/jade powder. The breathable cloth layer 20 is formed by weaving 100% polyester fiber into spun yarn. The polyester fiber contains 9% to 11% ore powder/jade powder. The nylon fiber and the polyester fiber are woven together by a loom to form the water-absorbent cloth layer 10 and the breathable cloth layer 20. The breathable cloth layer 20 has a plurality of geometric ridges 21. In this embodiment, the plurality of The geometric ridges 21 are hexagonal honeycomb ridges, and the ridges 21 that constitute these geometric figures are textures 22 in which the breathable fabric layer 20 and the water-absorbent fabric layer 10 are woven together, and the geometric ridges are 21 is not woven and connected with the water-absorbent fabric layer 10 but has a gap space L.

In this way, the breathable fabric layer 20 becomes a layer of fine yarns with moisture absorption, perspiration and quick-drying functions. The breathable fabric layer 20 accounts for 52% to 54% of the cooling fabric structure 100, and the density of the breathable fabric layer 20 is The denier number (elasticity coefficient) is 75D/70~80, and the water-absorbent cloth layer 10 is a layer of cooling yarn that can be in contact with human skin. The water-absorbing cloth layer 10 accounts for 46%~48% of the cooling cloth structure 100, and The denier number (elasticity coefficient) of the water-absorbent cloth layer 10 is 74D/38~42 strips.

Because the breathable fabric layer 20 of this creation is made of polyester fiber material with a moisture content of only 0.4%, it can quickly evaporate sweat on the surface of the skin, and the heat energy can be quickly exported, so it has a quick-drying function of moisture absorption and perspiration, and contains mineral powder/ The jade powder has a cooling effect, and due to the plurality of gap spaces L between the breathable cloth layer 20 and the water-absorbent cloth layer 10, a larger area can be in contact with the air, and the area for air shuttle is expanded, which has the effect of rapid heat dissipation. advantage.

In addition, the water-absorbent cloth layer 10 is made of nylon fiber material in contact with human skin and contains ore powder/jade powder. It is a porous inorganic material with high moisture content, which promotes an increase in water adsorption capacity and has a cooling effect and a cooling feeling.

This creation mainly uses the plurality of geometric ridges 21 of the breathable fabric layer 20 to increase the surface area in contact with the air, so as to achieve fast heat dissipation and the cloth will be cold, and the geometric ridges 21 can withstand greater pressure than ordinary flat cloth. And by virtue of the plurality of gap spaces L between the breathable fabric layer 20 and the water-absorbent fabric layer 10, the area for air to shuttle through the fabric layer is increased, and the heat energy can be quickly exported to enhance the cooling feeling.

To sum up, the absorbent cloth layer 10 of this invention is made of 100% nylon fiber material and contains 9% to 11% ore powder/jade powder to form a cooling yarn that is in contact with human skin. The ore powder/jade powder is used The cooling characteristics and porous inorganic materials with high moisture content promote the increase of water adsorption and have a cooling effect. The key point of this creation is that the breathable fabric layer 20 has ridges 21 with complex geometric figures in contact with the air. The ridges 21 of the geometric figures are not woven integrally with the water-absorbent fabric layer 10, so that the breathable fabric layer 20 and the water-absorbent fabric There are a plurality of gap spaces L between the layers 10, so that the area for air shuttle is large, the surface area that can be contacted with the air is increased, and the heat dissipation is fast, the cloth will be cold, and the geometric ridges 21 can withstand greater pressure than ordinary flat cloth. .

The present invention has been disclosed above with preferred embodiments. However, those familiar with the art should understand that the embodiments are only used to describe the invention and should not be interpreted as limiting the scope of the invention. It should be noted that all changes and substitutions that are equivalent to this embodiment should be deemed to be included within the scope of this invention. Therefore, the scope of protection of this invention shall be subject to the scope of the patent application below.

100: Cool fabric structure 10:Absorbent cloth layer 20: Breathable fabric layer 21: embossed 22: Texture L: interstitial space

Figure 1 is a plan view of an embodiment of this invention.

Figure 2 is a partial enlarged view of the embodiment of this invention.

Figure 3 is a partial cross-sectional view of an embodiment of this invention.

100: Cool fabric structure

10:Absorbent cloth layer

20: Breathable fabric layer

21: embossed

22: Texture

L: interstitial space

Claims (6)

A cooling cloth structure, including: a water-absorbent cloth layer and a breathable cloth layer. The water-absorbent cloth layer is made of nylon fiber drawn into fine yarns and woven into fine yarns. The nylon fiber contains mineral powder/jade powder. The breathable cloth layer is made of polyester fiber. It is formed by weaving into fine yarns, and the polyester fiber contains ore powder/jade powder; the breathable cloth layer has ridges with multiple geometric figures, and the ridges of these geometric figures are composed of the breathable cloth layer and the water-absorbent cloth layer woven together. And the convex pattern of the geometric figure is not woven and connected with the water-absorbent cloth layer but has a gap space. The cooling fabric structure according to claim 1, wherein the geometric ridges of the breathable fabric layer are hexagonal ridges. The cooling fabric structure according to claim 1, wherein the water-absorbent fabric layer is woven from 100% nylon fiber spun yarn, and the breathable fabric layer is woven from 100% polyester fiber spun yarn. The cooling fabric structure as described in claim 1, wherein both the nylon fiber and the polyester fiber contain 9% to 11% ore powder/jade powder. The cooling fabric structure as described in claim 1, wherein the breathable fabric layer accounts for 52% to 54% of the cooling fabric structure, and the water-absorbent fabric layer accounts for 46% to 48% of the cooling fabric structure. The cooling fabric structure as described in claim 1, wherein the denier number of the breathable fabric layer is 75D/70~80 strips, and the denier number of the water-absorbent fabric layer is 74D/38~42 strips.

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