Smooth fabric with flat printed back surface
By incorporating a base layer, protective layer, fabric coating, and resin layer into the fabric, combined with embossed printing and breathable holes, the problem of insufficient flatness and smoothness on the back of printed fabrics is solved, improving the fabric's abrasion resistance, antibacterial properties, and user experience.
Patent Information
- Application Number
- CN202520349258.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-03-03
AI Technical Summary
Existing printed fabrics lack flatness and smoothness on the back, which affects the product's appearance and user experience.
By setting a base layer, a protective layer, a coating layer and a resin layer in the main body of the fabric, combined with embossed printing and breathable holes, a wear-resistant, breathable and antibacterial fabric structure is formed, which enhances the flatness and smoothness of the back side, and a resin layer is set on the base layer of the fabric to fill the tiny depressions.
It significantly improves the flatness and smoothness of the fabric back, enhances abrasion resistance and antibacterial properties, and increases service life and wearing comfort.
Smart Images

Figure CN223961863U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric technology, and in particular to a smooth fabric with a flat back for printing. Background Technology
[0002] Fabric is a flat material formed from textile fibers through specific weaving or knitting processes, widely used in clothing, home decoration, industrial products, and many other fields. It is mainly composed of fibers, which can be natural, such as cotton, linen, silk, and wool, or chemically synthesized, such as polyester, nylon, and spandex, or mixtures of both. In the textile industry, fabric printing technology has always been key to enhancing product added value.
[0003] Although some printed fabrics in the existing technology have achieved exquisite pattern presentation through special printing processes, they still lack in the flatness and smoothness of the back. This is because if the chemical substances such as printing paste, dye or pigment used in the printing process are not compatible with the fabric fibers, or if the operation is improper during the printing process, the back of the fabric may be uneven and rough.
[0004] To address this, a smooth fabric with a flat back for printing is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a smooth fabric with a flat back for printing, in order to solve the problem mentioned in the background art that although some printed fabrics achieve exquisite pattern presentation through special printing processes, they still lack flatness and smoothness on the back.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a smooth fabric with a flat back for printing, comprising a fabric body, the fabric body comprising a fabric base layer, the fabric base layer comprising spandex, the fabric base layer comprising a protective layer for enhancing the abrasion resistance of the fabric surface, the protective layer comprising a fabric coating for improving the smoothness of the fabric surface, the other side of the fabric base layer comprising a resin layer for maintaining the flatness and smoothness of the fabric back, the resin layer comprising a skin-friendly layer suitable for contact with the skin, the skin-friendly layer comprising an antibacterial layer.
[0007] Preferably, the fabric base layer, the protective layer, and the fabric coating form a printed layer, and the printed layer has a recessed print.
[0008] Preferably, the concave printing can be designed to form different styles of pattern printing as needed.
[0009] Preferably, the concave printing has a number of ventilation holes for fabric ventilation and heat dissipation, and the ventilation holes extend through the entire fabric body.
[0010] Preferably, the protective layer includes a first fiber thread and a second fiber thread, and the first fiber thread and the second fiber thread are interwoven to form the protective layer.
[0011] Preferably, the skin-friendly layer is made of natural fibers with good moisture absorption and breathability.
[0012] Preferably, the antibacterial layer contains hemp fiber yarns, and the hemp fiber yarns are interlaced.
[0013] The beneficial effects of this utility model are:
[0014] This invention forms a printing layer by means of a fabric base layer, a protective layer and a fabric coating, and forms a concave printing on the printing layer, so that the uneven and rough areas on the fabric are located on one side of the fabric base layer. Subsequently, a resin layer is set on the fabric base layer, so that the fabric surface is made smoother and more even through the resin layer, thereby making the flatness and smoothness of the back of the entire fabric body better after production.
[0015] This invention improves the overall abrasion resistance of the fabric by setting a protective layer, which is formed by the first and second fiber threads, thereby extending the service life of the fabric. The antibacterial layer not only enhances the antibacterial properties of the fabric but also gives it better moisture absorption and perspiration wicking properties. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the overall structure of a smooth fabric with a flat back for printing, according to an embodiment of the present invention.
[0018] Figure 2 This invention relates to a smooth fabric with a flat back for printing. Figure 1 Enlarged structural diagram at point A in the middle;
[0019] Figure 3 This is a schematic diagram of the protective layer structure of a smooth fabric with a flat back for printing, according to an embodiment of the present invention.
[0020] The markings in the diagram are as follows: 1. Main fabric; 2. Fabric base layer; 3. Protective layer; 4. Fabric coating; 5. Resin layer; 6. Skin-friendly layer; 7. Antibacterial layer; 8. Intaglio printing; 9. Breathable holes; 10. First fiber thread; 11. Second fiber thread. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.
[0022] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0023] like Figures 1 to 3 As shown in the figure, a specific embodiment of this utility model provides a smooth fabric with a flat back for printing, including a fabric body 1, a fabric base layer 2, and spandex in the fabric base layer 2. Spandex is a polyurethane fiber with excellent elasticity. Adding spandex to the fabric base layer 2 significantly improves the elasticity of the fabric. Furthermore, spandex has good recovery properties; when the entire fabric body 1 is deformed by external force, the spandex can quickly return to its original shape, maintaining the flatness and stability of the fabric body 1. This recovery property makes the fabric body 1 more durable and less prone to deformation. The fabric base layer 2... A protective layer 3 is provided to enhance the abrasion resistance of the fabric surface. By setting the protective layer 3, the abrasion resistance of the fabric body 1 can be enhanced, thereby increasing the service life of the fabric body 1. A fabric coating 4 is provided on the protective layer 3 to improve the smoothness of the fabric surface. The fabric coating 4 can enhance the surface smoothness of the fabric body 1. The fabric coating 4 can form a thin film on the fabric surface. This thin film can change the gloss and feel of the fabric surface. On the other side of the fabric base layer 2, a resin layer 5 is provided to keep the back of the fabric flat and smooth. A skin-friendly layer 6 suitable for contact with the skin is provided on the resin layer 5. The skin-friendly layer 6 also includes an antibacterial layer 7.
[0024] like Figures 1 to 3As shown, specifically, the fabric base layer 2, protective layer 3, and fabric coating 4 form a printing layer. A recessed printing effect 8 is provided on this printing layer. The printing layer is formed by the fabric base layer 2, protective layer 3, and fabric coating 4, and printing is performed on this layer to create a recessed printing effect 8. This increases the added value of the fabric body 1, making it more visually appealing and more exquisite. Furthermore, the recessed printing effect 8 is located on the printing layer, thus addressing any unevenness or roughness on the back of the fabric produced during manufacturing. In the overall structure of the fabric body 1… A resin layer 5 is also provided on the base layer 2 of the fabric. After the intaglio printing 8 is completed on the printing layer, the resin layer 5 is set on the back side that will be rough and uneven, i.e., on the base layer 2 of the fabric. The resin layer 5 enhances the smoothness by setting the resin layer 5. The resin layer 5 has a certain filling and curing effect, which can fill the small depressions or uneven parts on the surface of the fabric, and make the surface of the fabric smoother and more even through the curing effect. The intaglio printing 8 can be designed to form different patterns as needed. Different intaglio printing 8 can be set on the printing layer to achieve the diversity of the main body of the fabric 1, thereby making the product more competitive.
[0025] like Figures 1 to 3 As shown, the protective layer 3 contains first fiber yarns 10 and second fiber yarns 11, which are interwoven to form the protective layer 3. The first fiber yarns 10 and second fiber yarns 11 themselves possess abrasion-resistant properties. The interwoven protective layer 3 enhances the abrasion resistance of the fabric body 1, making it less prone to damage when subjected to wear. The skin-friendly layer 6 is made of natural fibers with good moisture absorption and breathability. Natural fibers have good moisture absorption and breathability, allowing the fabric to absorb and release sweat and moisture from the skin surface in a timely manner, keeping the skin dry. It also has a unique skin-friendly feel, is soft and comfortable, and conforms well to the skin, providing an excellent wearing experience. The antibacterial layer 7 contains hemp fiber yarns, and the hemp fibers... The interlaced yarns and the antibacterial layer 7 give the entire fabric body 1 good antibacterial properties. The antibacterial layer 7 contains hemp fiber yarns, which are interlaced within the fabric. The hemp fiber yarns themselves possess antibacterial and antifungal properties, thus giving the fabric body 1 antibacterial properties. Furthermore, the excellent capillary effect of hemp fibers results in exceptional moisture absorption and wicking performance, further enhancing the breathability and moisture absorption of the fabric body 1. The recessed print 8 has several ventilation holes 9 for fabric ventilation and heat dissipation, and these ventilation holes 9 extend throughout the entire fabric body. The ventilation holes 9 not only enhance breathability and moisture wicking, improving the overall breathability of the fabric body 1, but also, due to their location within the recessed print 8, make the pattern of the recessed print 8 more prominent and visually appealing.
[0026] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.
[0027] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A smooth cloth with printed back flatness, comprising a cloth main body (1), characterized in that, The cloth body (1) comprises a fabric base layer (2), the fabric base layer (2) is provided with spandex, the fabric base layer (2) is provided with a protective layer (3) for strengthening the wear resistance of the fabric surface, the protective layer (3) is provided with a fabric coating (4) for improving the smoothness of the fabric surface, the other side of the fabric base layer (2) is provided with a resin layer (5) for keeping the back of the fabric flat and smooth, the resin layer (5) is provided with a skin-friendly layer (6) suitable for contacting the skin, and the skin-friendly layer (6) further comprises an antibacterial layer (7).
2. A smooth fabric with calendered back as claimed in claim 1, wherein, The fabric base layer (2), the protective layer (3) and the fabric coating (4) form a printing layer, and the printing layer is provided with a concave printing (8).
3. A smooth fabric with calendered back as claimed in claim 2, wherein, The concave printing (8) can be designed to form different pattern prints according to needs.
4. A smooth fabric with calendered back as claimed in claim 3, wherein, The concave printing (8) is provided with a plurality of air holes (9) for fabric ventilation and heat dissipation, and the air holes (9) penetrate through the entire cloth body (1).
5. The smooth fabric printed on the backside with a calender finish according to claim 1, wherein, The protective layer (3) is provided with first fiber lines (10) and second fiber lines (11), and the first fiber lines (10) and the second fiber lines (11) are interlaced to form the protective layer (3).
6. A smooth fabric with calendered back as claimed in claim 1, wherein, The skin-friendly layer (6) is made of natural fibers with good moisture absorption and air permeability.
7. The smooth fabric printed on the backside with a calender finish according to claim 1, wherein, The antibacterial layer (7) is provided with hemp fiber yarn, and the hemp fiber yarn is arranged in a staggered manner.