Moisture-absorbing breathable ice-cold silk and tencel blended mattress fabric

Abstract

The invention discloses a moisture-absorbing breathable ice-cold silk and tencel blended mattress fabric, and particularly relates to the technical field of mattress fabrics, the moisture-absorbing breathable ice-cold silk and tencel blended mattress fabric comprises a skin layer, a support layer, an upper isolation layer, a sterilization layer, a lower isolation layer and a wear-resistant bottom layer which are sequentially arranged from top to bottom. According to the moisture-absorbing breathable ice-cold silk and tencel blended mattress fabric, the ice-cold silk and the tencel are blended to serve as the skin layer, and the ice-cold silk and the tencel both have good moisture absorption and breathability and can rapidly absorb sweat discharged by a human body and emit the sweat out, so that the skin is kept dry and comfortable, and the problem that a mattress is muggy and humid in summer is effectively solved; the skin layer, the supporting layer, the isolating layer, the sterilizing layer and the wear-resistant bottom layer are sequentially arranged from top to bottom and are matched with one another, so that the functionality of the mattress fabric is improved, the durability of the mattress fabric is enhanced, the wear-resistant bottom layer can effectively resist friction and wear in daily use, and the service life of the mattress fabric is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mattress fabric, in particular to a moisture-absorbing and breathable cool filament and lyocell blended mattress fabric. BACKGROUND

[0002] As an indispensable article for people to sleep, the performance of the mattress fabric directly affects the sleep quality and comfort. With the improvement of people's living standards, the requirements for mattress fabric are getting higher and higher, and it is no longer just to meet the basic warmth and body protection functions.

[0003] Ordinary mattress fabric often has single function, and when used in summer, it often has the problem of not being breathable and comfortable. During the sleep process, the human body will continuously dissipate heat and sweat, and if the mattress fabric is not easy to absorb moisture, the sweat will accumulate between the skin and the mattress, causing a hot and humid feeling, which seriously affects the sleep experience. For example, some traditional single-layer fabric mattress fabrics have poor moisture absorption and breathability, and cannot quickly dissipate the moisture discharged by the human body, which is easy to breed bacteria and mites, and poses a potential threat to human health.

[0004] Although there are some mattress fabrics with special functions on the market, such as the heat storage and heat preservation polyurethane elastic fiber containing phase change microcapsules and its preparation method disclosed in Chinese Patent Publication No. CN104726957A, which mainly focuses on improving the heat storage and heat preservation performance, and does not effectively solve the problem of breathability and moisture absorption in summer. For example, the novel high-yarn-count knitted fabric with resilience disclosed in Chinese Patent Publication No. 208085158U has certain structural characteristics, but still has deficiencies in moisture absorption and breathability, and cannot meet the needs of people for mattress fabric in hot weather. Therefore, it is of great practical significance to develop a mattress fabric that can effectively solve the problems of breathability and moisture absorption in summer. SUMMARY

[0005] The main purpose of the present application is to provide a moisture-absorbing and breathable cool filament and lyocell blended mattress fabric, which can effectively solve the problem of poor breathability and moisture absorption of existing mattress in summer, resulting in poor body feeling.

[0006] To achieve the above purpose, the technical scheme adopted by the present application is as follows:

[0007] A moisture-absorbing and breathable cool filament and lyocell blended mattress fabric, comprising a skin layer, a support layer, an upper isolation layer, a sterilization layer, a lower isolation layer and a wear-resistant bottom layer arranged in order from top to bottom.

[0008] Preferably, the weft and warp in the skin layer are formed by twisting cool filament and lyocell with each other, and the weft density and warp density in the skin layer are both greater than or equal to 300 per 10 cm.

[0009] Preferably, the support layer is a latex material support layer, and the support layer is provided with air-permeable holes, and the density of the air-permeable holes is greater than 1 per square centimeter.

[0010] Preferably, the upper isolation layer and the lower isolation layer are both brown silk isolation layers, and the thicknesses of the upper isolation layer and the lower isolation layer are the same, and the thickness of the upper isolation layer is less than the thickness of the support layer.

[0011] Preferably, the warp and weft of the sterilization layer both include sterilization fiber yarn and cotton yarn, and the proportion of the sterilization fiber yarn to the cotton yarn in the sterilization layer is less than or equal to 1:20.

[0012] Preferably, the sterilization fiber yarn is a blend of bamboo fiber and pure cotton fiber, or a blend of pure silver fiber and pure cotton fiber.

[0013] Preferably, the wear-resistant bottom layer is formed by interweaving polyimide fiber yarns in a warp-weft manner, and the density of the weft and the density of the warp of the wear-resistant bottom layer are both less than or equal to 200 per 10 cm.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] 1. In the present application, the ice silk and Tencel are blended as the skin layer, both of which have good moisture absorption and air permeability, can quickly absorb the sweat discharged by the human body and dissipate it, so that the skin remains dry, effectively solving the problem of heat and humidity of the mattress in summer. At the same time, the air-permeable holes of the support layer and the air-permeable properties of the brown silk isolation layer further promote air circulation and enhance the overall air permeability.

[0016] 2. In the present application, the sterilization layer uses sterilization fiber yarn such as bamboo fiber or silver fiber, which can effectively kill bacteria and fungi and remove odors, providing a healthy sleep environment for users and meeting people's pursuit of health.

[0017] 3. In the present application, the skin layer of ice silk and Tencel blended together has good comfort and touch, and in combination with the support layer of latex material, it can provide a soft and supportive touch for the human body, improving the comfort of sleep.

[0018] 4. In the present application, the skin layer, the support layer, the isolation layer, the sterilization layer and the wear-resistant bottom layer are sequentially arranged from top to bottom, and cooperate with each other, not only improving the functionality of the mattress fabric, but also enhancing its durability. The wear-resistant bottom layer can effectively resist friction and wear in daily use, prolonging the service life of the mattress fabric. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a schematic view of the surface of the layered structure of the present application;

[0020] Figure 2 is a schematic view of the side of the layered structure of the present application;

[0021] Figure 3 schematic diagram of the skin layer (1) of the present application;

[0022] Figure 4 schematic diagram of the sterilization layer (4) of the present application;

[0023] Figure 5 schematic diagram of the arrangement of the sterilization fiber yarn (41) in the sterilization layer (4) of the present application.

[0024] In the figure: 1, skin layer; 11, cool silk; 12, Tencel; 2, support layer; 3, upper isolation layer; 4, sterilization layer; 41, sterilization fiber yarn; 411, bamboo fiber; 412, pure cotton fiber blend; 42, cotton yarn; 5, lower isolation layer; 6, wear-resistant bottom layer. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects achieved by the present application easy to understand, the present application will be further described below in combination with specific embodiments.

[0026] Embodiment one

[0027] As shown in Figure 1 — Figure 2 The present embodiment discloses a moisture-absorbing and breathable cool silk Tencel blended mattress fabric, which comprises, from top to bottom, a skin layer 1, a support layer 2, an upper isolation layer 3, a sterilization layer 4, a lower isolation layer 5 and a wear-resistant bottom layer 6.

[0028] Further, as shown in Figure 3 , the weft and warp in the skin layer 1 are formed by twisting cool silk 11 and Tencel 12 with each other, and the weft density and warp density in the skin layer 1 are both greater than or equal to 300 / 10 cm.

[0029] Further, the support layer 2 is a latex material support layer 2, and the support layer 2 is provided with air holes, and the density of the air holes is greater than 1 per square centimeter.

[0030] Further, the upper isolation layer 3 and the lower isolation layer 5 are both brown silk isolation layers, and have the same thickness, and the thickness of the upper isolation layer 3 is less than the thickness of the support layer 2.

[0031] Further, as shown in Figure 4 , the warp and weft in the sterilization layer 4 both comprise sterilization fiber yarn 41 and cotton yarn 42, and the proportion of the sterilization fiber yarn 41 to the cotton yarn 42 in the sterilization layer 4 is less than or equal to 1 to 20.

[0032] Further, as shown in Figure 5As shown, the sterilization fiber yarn 41 is a blend of bamboo fiber 411 and pure cotton fiber 412, or a blend of pure silver fiber and pure cotton fiber 412.

[0033] Further, the wear-resistant bottom layer 6 is formed by interweaving polyimide fiber yarns, and the weft density and warp density of the wear-resistant bottom layer 6 are both less than or equal to 200 / 10 cm.

[0034] Specifically, the skin layer 1: the weft and warp in the skin layer 1 are formed by twisting ice silk 11 and Tencel 12, the ice silk 11 is a yarn that adds natural mineral elements during drawing, has the characteristics of natural harmlessness, permanent effectiveness, and a temperature about 1-2℃ lower than that of cotton or other fiber clothing, adopts a cross-section, can quickly absorb moisture and sweat, and the Tencel 12 is Lyocell fiber, which is made of renewable bamboo, wood, and other crushed pulp, has good moisture absorption and ventilation, and the weft density and warp density in the skin layer 1 are both greater than or equal to 300 / 10 cm, and this high-density weaving method further enhances the moisture absorption and ventilation performance and touch of the skin layer 1.

[0035] The support layer 2: the support layer 2 is a latex support layer 2, which has good elasticity and supportability and can provide comfortable support for the human body, and the support layer 2 is provided with air holes, the density of the air holes is greater than 1 / cm2, and through these air holes, air circulation is promoted, further improving the ventilation of the mattress fabric.

[0036] The upper isolation layer 3 and the lower isolation layer 5: the upper isolation layer 3 and the lower isolation layer 5 are palm silk isolation layers and have the same thickness, the thickness of the upper isolation layer 3 is less than that of the support layer 2, the palm silk has certain toughness and ventilation, can increase the supporting force on the basis of ventilation, and plays a isolation role, providing protection for the middle sterilization layer 4.

[0037] The sterilization layer 4: the warp and weft in the sterilization layer 4 both include sterilization fiber yarn 41 and cotton yarn 42, and the proportion of the sterilization fiber yarn 41 to the cotton yarn 42 in the sterilization layer 4 is less than or equal to 1:20, the sterilization fiber yarn 41 can adopt bamboo fiber 411 or silver fiber, for example, the sterilization fiber yarn 41 in the bamboo fiber sterilization layer 4 is a blend of bamboo fiber 411 and pure cotton fiber 412, and the sterilization fiber yarn 41 in the silver fiber sterilization layer 4 is a blend of pure silver fiber and pure cotton fiber 412, the bamboo fiber 411 has natural antibacterial and deodorizing properties, and the silver ions in the silver fiber can form strong bonding with the substances used for respiration of some microorganisms, causing the microorganisms to suffocate and die, thereby achieving the effect of sterilization and deodorization.

[0038] Wear-resistant bottom layer 6: The wear-resistant bottom layer 6 is formed by interweaving polyimide fiber yarns in the warp and weft directions, and the weft density and warp density of the wear-resistant bottom layer 6 are both less than or equal to 200 / 10 cm. The polyimide fiber yarns have high strength and wear resistance, and after modification, they also have high air permeability, which can effectively protect the bottom layer of the mattress fabric and prolong the service life of the mattress.

[0039] Example two

[0040] This example is based on example one to manufacture mattress fabrics by different schemes in order to detect the effect of the mattress fabric.

[0041] Method one

[0042] Skin layer 1 production: High-quality cool silk 11 and Tencel 12 fibers are selected and blended in a 1:1 ratio. Through a specific textile process, they are woven into a fabric with a weft density and warp density of 350 / 10 cm to form the skin layer 1. During weaving, ensure that the cool silk 11 and Tencel 12 are evenly twisted to ensure the performance consistency of the skin layer 1.

[0043] Support layer 2 production: Natural latex material is used to produce a latex support layer 2 with ventilation holes through a mold forming process. The ventilation holes are made using laser drilling technology to ensure that the density of the ventilation holes reaches 2 per square centimeter, and the hole size is uniform to ensure good air permeability and support.

[0044] Upper isolation layer 3 and lower isolation layer 5 production: Natural palm silk is selected, pretreated by washing and drying, and woven into a palm silk isolation layer with a thickness of 0.5 cm, which is used as the upper isolation layer 3 and the lower isolation layer 5. During weaving, control the tightness of the palm silk to ensure that it has good air permeability and certain support.

[0045] Sterilization layer 4 production: Sterilization fiber yarn 41 made of bamboo fiber 411 and pure cotton fiber blended in a 1:19 ratio is prepared, and then interwoven with cotton yarn 42 to form the sterilization layer 4. During interweaving, ensure that the sterilization fiber yarn 41 is evenly distributed to ensure the uniformity of the sterilization effect.

[0046] Wear-resistant bottom layer 6 production: Modified polyimide fiber yarns are selected and interwoven to form a wear-resistant bottom layer 6 with a weft density and warp density of 180 / 10 cm. During weaving, special weaving techniques are used to enhance the bonding force between the polyimide fiber yarns, improving the strength and wear resistance of the wear-resistant bottom layer 6.

[0047] Mattress fabric assembly: The prepared skin layer 1, support layer 2, upper isolation layer 3, sterilization layer 4, lower isolation layer 5 and wear-resistant bottom layer 6 are sequentially assembled in order from top to bottom. Environment-friendly adhesive is used to ensure the close combination between layers and the safety of the adhesive to the human body without affecting the performance of the mattress fabric.

[0048] Preparation method two

[0049] Skin layer 1 preparation: Change the blending ratio of cool silk 11 and Tencel 12 to 2:3, and weave the skin layer 1 with a weft density and warp density of 320 strands / 10 cm. In the blending process, adjust the textile process parameters to adapt to the blending of different proportions of fibers, and ensure the stable performance of the skin layer 1.

[0050] Support layer 2 preparation: Use synthetic latex material to prepare the support layer 2 by foaming molding process. In the foaming process, add an appropriate amount of air permeability aid to make the air permeable hole density of the support layer 2 reach 1.5 per square centimeter, while ensuring that the elasticity and strength of the support layer 2 meet the requirements.

[0051] Upper isolation layer 3 and lower isolation layer 5 preparation: Choose carbonized palm silk to weave palm silk isolation layer with a thickness of 0.4 cm. The carbonized palm silk has better insect and mildew resistance, and does not affect its air permeability and support performance.

[0052] Sterilization layer 4 preparation: Prepare sterilization fiber yarn 41 by blending pure silver silk fiber and pure cotton fiber in a ratio of 1:18, and then interweave with cotton yarn 42 to form sterilization layer 4. In the blending process, the content of silver silk fiber is strictly controlled to avoid adverse effects on the human body due to high content, while ensuring the sterilization effect.

[0053] Wear-resistant bottom layer 6 preparation: Choose unmodified polyimide fiber yarn, and increase the weft density and warp density of the wear-resistant bottom layer 6 to 190 strands / 10 cm through special weaving process. In the weaving process, the polyimide fiber yarn is pretensioned to enhance its strength and wear resistance.

[0054] Mattress fabric assembly: The same as example one, sequentially assemble each layer to ensure the overall quality and performance of the mattress fabric.

[0055] Preparation method three

[0056] Skin layer 1 preparation: Blend cool silk 11 and Tencel 12 in a ratio of 3:2 to weave the skin layer 1 with a weft density and warp density of 380 strands / 10 cm. In the weaving process, advanced electronic jacquard technology is used to form unique texture on the surface of the skin layer 1, which not only increases the aesthetic degree, but also further improves the moisture absorption and air permeability.

[0057] Support layer 2 manufacturing: natural rubber and synthetic rubber mixed material is used to manufacture support layer 2 through mold forming process. In the mixing process, the ratio of natural rubber and synthetic rubber is adjusted to optimize the performance of support layer 2. The air permeable hole is made by combining mechanical punching and chemical corrosion method, so that the air permeable hole density reaches 2.5 per square centimeter, and the air permeable hole shape is more regular, which is beneficial to air circulation.

[0058] Upper isolation layer 3 and lower isolation layer 5 manufacturing: choose the brown silk after corrosion treatment, and weave into the brown silk isolation layer with a thickness of 0.6 cm. The brown silk after corrosion treatment can effectively prolong the service life, and at the same time maintain good air permeability and supporting performance.

[0059] Sterilization layer 4 manufacturing: prepare the sterilization fiber yarn 41 mixed by bamboo fiber 411 and pure cotton fiber according to the ratio of 1:20, and interweave with cotton yarn 42 to form sterilization layer 4. In the interweaving process, special twist control technology is used to make the sterilization fiber yarn 41 more evenly distributed in the cotton yarn 42, and improve the stability of sterilization effect.

[0060] Wear-resistant bottom layer 6 manufacturing: choose polyimide fiber yarn after surface coating treatment, and weave into wear-resistant bottom layer 6 with weft density and warp density of 170 roots / 10 cm. Surface coating treatment can further improve the wear resistance and corrosion resistance of polyimide fiber yarn, prolong the service life of wear-resistant bottom layer 6.

[0061] Mattress fabric assembly: hot pressing process is used to assemble each layer to ensure firm combination between layers, while avoiding potential harm to the environment and human body caused by using adhesive. In the hot pressing process, temperature and pressure parameters are controlled to ensure that the performance of the mattress fabric is not affected.

[0062] The moisture-permeable and cool silk 11 and 12 blended mattress fabric made by the above examples all show good moisture-permeable and cool performance, sterilization and deodorization function, comfortable touch and strong durability, which can effectively meet the needs of consumers for high-quality mattress fabric.

[0063] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A moisture-absorbing, breathable, cool silk and Tencel blended mattress fabric, characterized by: The invention comprises a skin layer (1), a support layer (2), an upper isolation layer (3), a sterilization layer (4), a lower isolation layer (5) and a wear-resistant bottom layer (6) which are arranged in sequence from top to bottom.

2. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 1, characterized in that: The wefts and warps in the skin layer (1) are formed by twisting together cool silk (11) and tencel (12), and the density of the wefts and the density of the warps in the skin layer (1) are both greater than or equal to 300 threads / 10 cm.

3. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 1, characterized in that: The support layer (2) is a latex material support layer (2), and air holes are provided on the support layer (2), and the density of the air holes is greater than 1 per square centimeter.

4. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 1, characterized in that: The upper isolation layer (3) and the lower isolation layer (5) are both coir isolation layers and have the same thickness. The thickness of the upper isolation layer (3) is less than that of the support layer (2).

5. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 1, characterized in that: The warp and weft in the sterilization layer (4) both include sterilized fiber yarns (41) and cotton yarns (42), and the ratio of the sterilized fiber yarns (41) to the cotton yarns (42) in the sterilization layer (4) is less than or equal to 1 to 20.

6. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 5, characterized in that: The sterilized fiber yarn (41) is made of a blend of bamboo fiber (411) and pure cotton fiber (412), or a blend of pure silver fiber and pure cotton fiber (412).

7. The moisture-absorbing, breathable, cooling silk and Tencel blended mattress fabric according to claim 1, characterized in that: The wear-resistant bottom layer (6) is formed by interweaving polyimide fiber yarns in warp and weft, and the weft density and warp density of the wear-resistant bottom layer (6) are both less than or equal to 200 yarns / 10 cm.

Images