Ultra-soft antibacterial face towel and preparation process

Abstract

This application relates to an ultra-soft antibacterial face towel and its preparation process, which relates to the technical field of face towels. The face towel comprises a surface layer and an interlayer, wherein the surface layer is disposed on both sides of the interlayer, the surface layer comprises polyester fiber, the interlayer comprises viscose fiber, and the interlayer further comprises an antibacterial component. The surface layer and the interlayer are connected by a hydroentanglement process. This application has the advantages of good hand feel and antibacterial effect.

Description

Technical Field

[0001] The present application relates to the technical field of face wash towels, and in particular to an ultra-soft antibacterial face wash towel and a preparation process thereof. Background Art

[0002] Towels are absorbent fabrics used for wiping or drying, often in rectangular or square shapes. However, in daily use, towels are difficult to wring out, and prolonged periods of dampness can easily breed bacteria. Hotel towels also pose a risk of inadequate cleanliness during business trips. Consequently, more and more people are using face towels for facial cleansing. However, existing face towels are mostly single-layer, resulting in poor hand feel and lack of antibacterial properties. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, one of the purposes of this application is to provide an ultra-soft antibacterial face washcloth and a preparation process, which has the advantages of good feel and antibacterial effect.

[0004] The above-mentioned purpose of this application is achieved through the following technical solutions:

[0005] A super soft antibacterial face washcloth comprises a surface layer and an interlayer, wherein the surface layer is arranged on both sides of the interlayer, the surface layer comprises polyester fiber, the interlayer comprises viscose fiber, the interlayer further comprises antibacterial components, and the surface layer and the interlayer are connected by a hydroentanglement process.

[0006] By adopting the above technical solution, when in use, since the surface layer is polyester fiber and the interlayer is viscose fiber, and since the interlayer includes antibacterial components, it is softer and has antibacterial function when in use.

[0007] In a preferred example, the present application can be further configured as follows: the interlayer includes two viscose fiber layers, and the two viscose fiber layers are connected by a hydroentanglement process.

[0008] By adopting the above technical solution, the presence of viscose fibers on both sides makes the overall structure stronger and less prone to damage when in use.

[0009] In a preferred example, the present application can be further configured as follows: the ratio of the viscose fiber to the polyester fiber is 6:4.

[0010] By adopting the above technical solution, during use, the ratio of viscose fiber to polyester fiber is 6:4, so that the viscose fiber can play a good supporting effect.

[0011] In a preferred example, the present application can be further configured as follows: the linear density of the viscose fiber is 1.5D, and the linear density of the polyester fiber is 1.2D.

[0012] By adopting the above technical solution, the hand feel is softer during use.

[0013] The present application also discloses a process for preparing an ultra-soft antibacterial face wash towel, comprising the steps of hydroentangling, drying, spraying antibacterial liquid, drying, trimming, inspection, slitting and bagging. In the trimming step, both sides of the substrate are trimmed, and in the inspection step, the cut edges are inspected.

[0014] By adopting the above technical solution, during use, the antibacterial liquid is sprayed first and then the edge is cut, so that the edge of the face towel can also be fully covered with antibacterial liquid.

[0015] In a preferred example, the present application can be further configured as follows: the inspection step includes an inspection system, and the inspection system includes a sampling module, a measuring module, a judgment module and a prompt module. The sampling module is used to sample the cut edges, and the measuring module is used to detect the samples and send the measurement results to the judgment module. After receiving the measurement results, the judgment module makes a judgment, and when it does not meet the requirements, it sends a prompt signal to the prompt module. After receiving the prompt signal, the prompt module gives a prompt.

[0016] By adopting the above technical solution, during production, antibacterial liquid is also present on the edges cut in the cutting step. By analyzing the content of the antibacterial liquid on the edges, it is possible to determine whether the content of the antibacterial liquid distributed on the face towel meets the standards. If it does not meet the standards, a prompt will be given.

[0017] In a preferred example, the present application can be further configured as follows: the inspection system includes a recording module, the recording module is used to record the sample number collected by the sampling module, and the prompt signal sent by the judgment module includes the sample number.

[0018] By adopting the above technical solution, by recording the samples collected from the edge, the prompts to the operator can be more intuitive.

[0019] In a preferred example, the present application can be further configured as follows: after receiving the prompt signal, the prompt module queries the recording module for the packaging bag corresponding to the sample number and displays the packaging bag information.

[0020] By adopting the above technical solution, during use, the number is queried and the corresponding packaging bag is displayed, so that the operator can perform the next operation.

[0021] In a preferred example, the present application can be further configured as follows: when the sample number is located at the head position of the face towel in the corresponding packaging bag, the information of the previous packaging bag is displayed; when the sample number is located at the tail position of the face towel in the corresponding packaging bag, the information of the next packaging bag is displayed.

[0022] By adopting the above technical solution, during production, all products with possible defects can be displayed, further reducing the probability of unqualified products entering the market. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the application process.

[0024] Figure 2 It is a schematic diagram of the principle of the detection system of this application.

[0025] Figure numerals: 1. Sampling module; 2. Measurement module; 3. Judgment module; 4. Recording module; 5. Prompt module. DETAILED DESCRIPTION

[0026] The present application is further described in detail below with reference to the accompanying drawings.

[0027] Reference Figure 1 and Figure 2 This application discloses an ultra-soft antibacterial face towel comprising a surface layer and an interlayer. The surface layer is disposed on both sides of the interlayer. The surface layer comprises polyester fiber, the interlayer comprises viscose fiber, and the interlayer also contains an antibacterial component. The surface layer and the interlayer are connected by a hydroentanglement process. In this embodiment, the antibacterial component may include nano-zinc or other components with antibacterial properties.

[0028] The interlayer consists of two viscose fiber layers connected by a hydroentanglement process. The mass ratio of viscose fiber to polyester fiber is 6:4, and the mass ratio of a single viscose fiber layer to a single surface layer is 3:2. The linear density of the viscose fiber is 1.5D, and the linear density of the polyester fiber is 1.2D.

[0029] The present application also discloses a process for preparing an ultra-soft antibacterial face washcloth, comprising the steps of hydroentangling, drying, spraying an antibacterial liquid, drying, trimming, inspecting, slitting, and bagging. In the trimming step, both sides of the substrate are trimmed, and in the inspection step, the trimmed edges are inspected. In the antibacterial liquid spraying step, the nozzle is centrally positioned, and the sprayed antibacterial liquid occupies 95% of the substrate's area. In the trimming step, the trimmed edge area occupies 10% of the substrate, i.e., the area of ​​the trimmed edge on one side accounts for 5%. Therefore, the area of ​​the trimmed edge on one side containing the antibacterial liquid is 2.5%.

[0030] The inspection process involves an inspection system comprising a sampling module 1, a measurement module 2, a determination module 3, a recording module 4, and a prompt module 5. Sampling module 1 samples the cut edge and sends the corresponding sample number to recording module 4. The sample number corresponds to the length position of the substrate, for example, sample number 1 corresponds to position 1, and sample number 2 corresponds to position 2. This means that the starting position of the substrate is position 0, and the intervals of unit length are recorded in order as position 1, position 2, position 3, and so on. The unit length can be 1 cm, 5 cm, 10 cm, or other lengths.

[0031] The determination module 2 is used to test the sample and send the determination result to the judgment module 3. After receiving the determination result, the judgment module 3 makes a judgment. When it does not meet the requirements, it sends a prompt signal to the prompt module 5. After receiving the prompt signal, the prompt module 5 gives a prompt. During the measurement, the sample is immersed in the solution and the content of the antibacterial component in the solution is measured. When the content of the antibacterial component does not meet the requirements, the judgment module 3 sends a prompt signal to the prompt module 5. The prompt signal includes the sample number. The recording module 4 records the sample number and the corresponding packaging bag number. For example, sample number 1-sample number X corresponds to packaging bag 1, sample number X+1-sample number X+n corresponds to packaging bag 2...

[0032] After receiving the prompt signal, the prompt module 5 searches the recording module 4 for the package corresponding to the sample number and displays the package information. If the sample number is at the head of the face towel in the corresponding package, the information of the package above it is displayed. If the sample number is at the tail of the face towel in the corresponding package, the information of the package below it is displayed.

[0033] For example, when the sample number is in the range of sample number Xm to sample number X, the prompt module 5 displays the information of both package bag 1 and package bag 2; when the sample number is in the range of sample number X+1 to sample number X+1+m, the prompt module 5 displays the information of both package bag 1 and package bag 2.

[0034] The implementation principle of this embodiment is: by using polyester fiber in the surface layer, the hand feel is made softer, and at the same time, by setting the antibacterial component, it has antibacterial function. During production, the detection of antibacterial components enables the processing of substandard products, thereby effectively reducing the probability of defective products entering the market.

[0035] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A process for preparing an ultra-soft antibacterial face towel, characterized by: The invention comprises the following steps: water spunlace, drying, spraying antibacterial liquid, drying, trimming, inspection, slitting and bagging. In the step of spraying antibacterial liquid, the nozzle is centrally arranged, and the antibacterial liquid sprayed occupies 95% of the area of ​​the substrate. In the trimming step, both sides of the substrate are trimmed, and the area of ​​the trimmed edge accounts for 10% of the substrate, that is, the area of ​​the edge cut on one side accounts for 5%. In the inspection step, the trimmed edge is inspected. The inspection step comprises an inspection system, and the inspection system comprises a sampling module (1), a measuring module (2), a judging module (3) and a prompting module (5). The sampling module (1) is used to sample the trimmed edge, and the measuring module (2) is used to judge the edge. The block (2) is used to test the sample and send the test result to the judgment module (3). After receiving the test result, the judgment module (3) makes a judgment and sends a prompt signal to the prompt module (5) when the result does not meet the requirements. After receiving the prompt signal, the prompt module (5) gives a prompt. The inspection system includes a recording module (4). The recording module (4) is used to record the sample number collected by the sampling module (1). The prompt signal sent by the judgment module (3) includes the sample number. After receiving the prompt signal, the prompt module (5) queries the recording module (4) for the packaging bag corresponding to the sample number and displays the packaging bag information.

2. The process for preparing the super soft antibacterial face towel according to claim 1, characterized in that: When the sample number is located at the head position of the face towel in the corresponding packaging bag, the information of the previous packaging bag is displayed. When the sample number is located at the tail position of the face towel in the corresponding packaging bag, the information of the next packaging bag is displayed.

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