Degradable environment-friendly fabric and weaving process

Abstract

The present application relates to the technical field of textiles, and particularly relates to a degradable environment-friendly fabric and a weaving process. The environment-friendly fabric comprises a surface layer, the surface layer is a single jacquard layer or a single mesh layer, and the weaving yarn of the environment-friendly fabric is a degradable yarn. The environment-friendly fabric can further comprise a surface mesh layer, a connecting layer and a bottom layer, the surface mesh layer is sewn with the bottom layer through the connecting layer, and the environment-friendly fabric is a double-sided double-mesh or a double-sided single-mesh. The degradable yarn is woven into environment-friendly fabrics with different structures through different weaving processes, and the environment-friendly fabrics with single jacquard, single mesh, double-sided double-mesh and double-sided single-mesh are woven. The environment-friendly fabric is selected according to the requirement of single-sided, double-sided, single-mesh or double-mesh, and the environment-friendly fabric meets the requirement of use and can be degraded and does not pollute the environment in the later period.

Description

Technical Field

[0001] This invention relates to the field of textile technology, and in particular to a biodegradable and environmentally friendly fabric and weaving process. Background Technology

[0002] Eco-friendly fabrics are woven from eco-friendly fibers. These fibers conserve energy and resources and reduce pollution to the natural environment. They achieve all the functional characteristics of virgin polyester filament produced by the masterbatch method and can be recycled and reused normally. Their uses are the same as those of virgin polyester, such as outdoor clothing, sportswear, windbreakers, jackets, trousers, and other apparel, as well as home textiles, automotive accessories, and industrial applications.

[0003] Biodegradable yarn is a type of environmentally friendly fiber. It is made by adding biomodifiers during the spinning process and using a special spinning technology. When the fabric made from this fiber is discarded, it is buried in the soil and decomposed by microorganisms to form carbon dioxide, methane and water. The fabric gradually becomes lighter and thinner and eventually returns to the natural environment.

[0004] Fabrics currently on the market are typically ordinary fabrics, meaning they are usually non-biodegradable. With the continuous development of textile technology, biodegradable fabrics and their weaving processes have been proposed, leading to this case. Summary of the Invention

[0005] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0006] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a biodegradable and environmentally friendly fabric and weaving process.

[0007] To achieve the above objectives, the technical solution of the present invention is: a biodegradable and environmentally friendly fabric, the environmentally friendly fabric including a surface layer, which is a single-sided jacquard layer or a single-sided mesh layer, and the weaving yarn of the environmentally friendly fabric is a biodegradable yarn.

[0008] This invention weaves biodegradable yarns into environmentally friendly fabrics with different structures through different weaving processes. It can weave single-sided jacquard environmentally friendly fabrics, single-sided mesh environmentally friendly fabrics, double-sided double mesh environmentally friendly fabrics, and double-sided single mesh environmentally friendly fabrics. The environmentally friendly fabrics can be selected as single-sided, double-sided, single mesh, or double mesh according to the needs. The environmentally friendly fabrics woven in this way can meet the usage requirements while being degradable and not polluting the environment in the later stages.

[0009] In some embodiments, the environmentally friendly fabric includes a face mesh layer, a connecting layer, and a bottom layer. The face mesh layer is sewn to the bottom layer through the connecting layer. The environmentally friendly fabric is double-sided double mesh or double-sided single mesh.

[0010] A biodegradable and environmentally friendly fabric weaving process, the weaving process using at least four combs, the combs including: comb GB1, comb GB2, comb GB3, and comb GB4.

[0011] GB1: Warped biodegradable yarn has 6 coils, each coil has 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1970mm / lact. GB1 warp weave is 1-0 / 1-1 / 1-2 / 1-1 / / . The content of GB1 biodegradable yarn is 29%-30%.

[0012] GB2: Warped biodegradable yarn has 6 coils, each coil has 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1970mm / lact. GB1 warp flat weave is 1-2 / 1-1 / 1-0 / 1-1 / / . The content of GB1 biodegradable yarn is 29%-30%.

[0013] GB3: The warp biodegradable yarn has 6 heads, each head has 238 yarns. The GB3 yarn is threaded on the machine in a 3-thread 3-hole manner. The gear feed rate is 2750mm / lacquer. The GB3 yarn has a variable warp satin weave (1-0 / 2-2 / 3-4 / 5-5 / )*2 / (6-7 / 5-5 / 4-3 / 2-2)*2 / / . The content of GB3 biodegradable yarn is 20%-21%.

[0014] GB4: Warped biodegradable yarn with 6 warp heads, each warp head containing 238 yarns; GB3 yarn is threaded on the machine in a 3-thread, 3-loop configuration; gear feed rate is 2750mm / lacquer; GB4 uses a variable warp satin weave (6-7 / 5-5 / 4-3 / 2-2 / )*2 /

[0015] (1-0 / 2-2 / 3-4 / 5-5 / )*2 / / , GB4 biodegradable yarn content 20%-21%.

[0016] In some implementations, the biodegradable yarn is P-DTY150D / 48F semi-dull.

[0017] In some implementations, GB1: the warping biodegradable yarn has 6 warp heads, each with 117 yarns; the GB1 yarn is threaded on the machine in a 2-thread, 2-no-thread, 2-thread, 14-no-thread pattern; the gear feed rate is 1800mm / lactate; and the GB1 warp weave is flat.

[0018] 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / / , GB1 biodegradable yarn content accounts for 17%-18%;

[0019] GB2: The warped biodegradable yarn has 6 warp heads, each with 117 yarns. The GB2 yarn is threaded on the machine in a 2-thread, 2-no-thread, 2-thread, 14-no-thread pattern. The gear feed rate is 1800mm / lact. The GB2 warp weave is 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / / . The content of GB2 biodegradable yarn is 17%-18%.

[0020] GB3: Warping biodegradable yarn with 6 warp heads, each warp head containing 175 yarns. GB3 yarn is threaded on the machine in a 2-thread-2-skip, 2-thread-2-skip, 2-thread-10-skip pattern. Gear feed rate is 2150mm / lactage. GB3 warp weave is plain.

[0021] 1-0 / 2-2 / 4-5 / 4-4 / 3-2 / 2-2 / 4-5 / 4-4 / / , GB3 biodegradable yarn content accounts for 32%-33%;

[0022] GB4: Warping biodegradable yarn with 6 warp heads, each with 175 yarns. GB4 yarn is threaded on the machine in a 2-thread-2-skip, 2-thread-2-skip, 2-thread-10-skip pattern. Gear feed rate is 2150mm / lact. GB4 warp weave is plain.

[0023] 4-5 / 3-3 / 1-0 / 1-1 / 2-3 / 2-2 / 1-0 / 2-2 / / , GB4 biodegradable yarn content accounts for 32%-33%.

[0024] In some implementations, the biodegradable yarn is P-DTY200D / 96F semi-dull.

[0025] In some embodiments, the environmentally friendly fabric includes a face mesh layer, a connecting layer, and a bottom layer. The face mesh layer is double-sided and double-mesh, using 1-4 comb-like mesh openings. The weaving process of the face mesh layer is as follows:

[0026] GB3: The warped biodegradable yarn has 6 heads, each with 238 yarns. The GB3 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. The G3 yarn follows a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3).

[0027] *2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / , GB3 biodegradable yarn content accounts for 15%-16%;

[0028] GB4: The warped biodegradable yarn has 6 heads, each with 238 yarns. The GB4 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. GB4 uses a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2).

[0029] *2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / , GB4 biodegradable yarn content accounts for 15%-16%;

[0030] The connecting layer uses a single filament to connect one comb bar; the weaving process of the connecting layer is as follows:

[0031] GB5: Warping biodegradable yarn has 6 heads, each head has 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 5600mm / lact. GB5 has a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of GB5 biodegradable yarn is 14%-15%.

[0032] The bottom layer uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer is...

[0033] GB6: Warped biodegradable yarn with 6 heads, each head containing 436 yarns. GB6 yarn is threaded on the machine in a 11-thread-1-hole manner, with a gear feed rate of 2200mm / lacquer. GB6 warp satin weave (1-1 / 1-0 / 1-1 / 1-2).

[0034] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)

[0035] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / , GB6 biodegradable yarn content accounts for 26%-27%;

[0036] GB7: The warped biodegradable yarn has 6 heads, each head with 436 yarns. The GB7 yarn is threaded on the machine in an 11-thread-1-hole manner. The gear feed rate is 2200mm / lacquer. The GB7 warp satin weave is (7-7 / 7-8 / 7-7 / 7-6).

[0037] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)

[0038] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / , GB7 biodegradable yarn content accounts for 26%-27%.

[0039] In some embodiments, GB3 biodegradable yarn and GB4 biodegradable yarn are P-DTY150D / 48F bright yarn, GB6 biodegradable yarn and GB7 biodegradable yarn are P-DTY150D / 48F semi-dull yarn, and GB5 biodegradable yarn is P-DTY30D / 12F semi-dull yarn.

[0040] In some embodiments, the environmentally friendly fabric includes a face mesh layer, a connecting layer, and a bottom layer. The face mesh layer uses 1-4 comb-lift mesh openings, and the weaving process of the face mesh layer is as follows:

[0041] GB2: Warped biodegradable yarn with 6 warp heads, each head containing 159 yarns. GB2 yarn is threaded on the machine in a 2-thread, 4-hole configuration, with a gear feed rate of 1450mm / lactage. GB2 uses a variable weft weave structure.

[0042] 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / , GB2 biodegradable yarn content accounts for 5%-6%;

[0043] GB3: Warped biodegradable yarn with 6 warp heads, each head containing 159 yarns. GB3 yarn is threaded on the machine in a 2-thread, 4-hole configuration, with a gear feed rate of 1450mm / lactage. GB3 uses a variable weft weave structure.

[0044] 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / , GB3 biodegradable yarn content accounts for 5%-6%;

[0045] GB4: Warped biodegradable yarn has 6 heads, each head has 476 yarns. GB4 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1770mm / lact. GB4 braided chain structure is 1-0 / 0-1 / / . The content of GB4 biodegradable yarn is 20%-21%.

[0046] The connecting layer uses a single filament to connect one comb bar; the weaving process of the connecting layer is as follows:

[0047] GB5: The warp biodegradable yarn has 6 heads, each head with 476 yarns. The GB5 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 6700mm / lact. The GB5 yarn has a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 15%-16%.

[0048] The bottom layer uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer is...

[0049] GB6: Warping biodegradable yarn has 6 warp heads, each with 476 yarns. GB6 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 2000mm / lact. GB6 warp flat weave is 1-1 / 1-0 / 1-1 / 1-2 / / . The content of GB6 biodegradable yarn is 23%-24%.

[0050] GB7: Warping biodegradable yarn has 6 warp heads, each with 476 yarns. GB7 yarn is threaded onto the machine in a full-thread manner. The gear feed rate is 2500mm / lacquer. GB7 has a variable warp plain weave of 1-1 / 2-3 / 2-2 / 1-0 / / . The content of GB7 biodegradable yarn is 29%-30%.

[0051] In some embodiments, GB2 biodegradable yarn, GB3 biodegradable yarn, GB4 biodegradable yarn, GB6 biodegradable yarn, and GB7 biodegradable yarn are P-DTY150D / 48F bright yarn, and GB5 biodegradable yarn is P-DTY30D / 12F semi-dull yarn.

[0052] By adopting the above technical solution, the beneficial effects of the present invention are:

[0053] This invention weaves biodegradable yarns into environmentally friendly fabrics with different structures using different weaving techniques. These fabrics include single-sided jacquard environmentally friendly fabrics, single-sided mesh environmentally friendly fabrics, double-sided double mesh environmentally friendly fabrics, and double-sided single mesh environmentally friendly fabrics. The environmentally friendly fabrics can be selected as single-sided, double-sided, single-mesh, or double-mesh according to the requirements. The woven environmentally friendly fabrics not only meet the usage requirements but also degrade in the future without polluting the environment.

[0054] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0055] Undoubtedly, such and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and figures.

[0056] To make the above and other objects, features and advantages of the present invention more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0057] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0058] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0059] To more clearly illustrate the technical solutions in the embodiments of the present invention 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 one or more embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0060] Figure 1 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 1 of the present invention;

[0061] Figure 2 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 2 of the present invention;

[0062] Figure 3 This is a structural schematic diagram of a biodegradable and environmentally friendly fabric according to some embodiments of the present invention.

[0063] Figure 4 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 3 of the present invention;

[0064] Figure 5 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 4 of the present invention.

[0065] Key reference numerals in the attached drawings: 1. Top layer; 2. Top surface mesh layer; 3. Connecting layer; 4. Bottom layer. Detailed Implementation

[0066] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0067] Furthermore, in the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0068] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies are not connected through a transitional structure, but rather formed as a whole through a connecting structure. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0069] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0070] Reference Figure 3 , Figure 3 This is a structural schematic diagram of a biodegradable and environmentally friendly fabric according to some embodiments of the present invention.

[0071] According to some embodiments of the present invention, the present invention provides a biodegradable and environmentally friendly fabric, the environmentally friendly fabric including a surface layer 1, which is a single-sided jacquard layer or a single-sided mesh layer, and the weaving yarn of the environmentally friendly fabric is a biodegradable yarn.

[0072] This invention weaves biodegradable yarns into environmentally friendly fabrics with different structures through different weaving processes. It can weave single-sided jacquard environmentally friendly fabrics, single-sided mesh environmentally friendly fabrics, double-sided double mesh environmentally friendly fabrics, and double-sided single mesh environmentally friendly fabrics. The environmentally friendly fabrics can be selected as single-sided, double-sided, single mesh, or double mesh according to the needs. The environmentally friendly fabrics woven in this way can meet the usage requirements while being degradable and not polluting the environment in the later stages.

[0073] According to some embodiments of the present invention, optionally, the environmentally friendly fabric includes a face mesh layer 2, a connecting layer 3 and a bottom layer 4, wherein the face mesh layer 2 is sewn to the bottom layer 4 through the connecting layer 3, and the environmentally friendly fabric is double-sided double mesh or double-sided single mesh.

[0074] The present invention also provides a weaving process for a biodegradable and environmentally friendly fabric, wherein the weaving process uses at least four combs, including: comb GB1, comb GB2, comb GB3, and comb GB4.

[0075] GB1: Warped biodegradable yarn has 6 coils, each coil has 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1970mm / lact. GB1 warp weave is 1-0 / 1-1 / 1-2 / 1-1 / / . The content of GB1 biodegradable yarn is 29%-30%.

[0076] GB2: Warped biodegradable yarn has 6 coils, each coil has 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1970mm / lact. GB1 warp flat weave is 1-2 / 1-1 / 1-0 / 1-1 / / . The content of GB1 biodegradable yarn is 29%-30%.

[0077] GB3: The warp biodegradable yarn has 6 heads, each head has 238 yarns. The GB3 yarn is threaded on the machine in a 3-thread 3-hole manner. The gear feed rate is 2750mm / lacquer. The GB3 yarn has a variable warp satin weave (1-0 / 2-2 / 3-4 / 5-5 / )*2 / (6-7 / 5-5 / 4-3 / 2-2)*2 / / . The content of GB3 biodegradable yarn is 20%-21%.

[0078] GB4: Warped biodegradable yarn with 6 warp heads, each warp head containing 238 yarns; GB3 yarn is threaded on the machine in a 3-thread, 3-loop configuration; gear feed rate is 2750mm / lacquer; GB4 uses a variable warp satin weave (6-7 / 5-5 / 4-3 / 2-2 / )*2 /

[0079] (1-0 / 2-2 / 3-4 / 5-5 / )*2 / / , GB4 biodegradable yarn content 20%-21%.

[0080] According to some embodiments of the present invention, optionally, the biodegradable yarn is P-DTY150D / 48F semi-dull.

[0081] According to some embodiments of the present invention, optionally, GB1: the warping biodegradable yarn has 6 heads, each head has 117 yarns, the GB1 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 14-no-thread pattern, the gear feed rate is 1800mm / lact, the GB1 warping flat weave is 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / / , and the content of GB1 biodegradable yarn is 17%-18%;

[0082] GB2: The warped biodegradable yarn has 6 warp heads, each with 117 yarns. The GB2 yarn is threaded on the machine in a 2-thread, 2-no-thread, 2-thread, 14-no-thread pattern. The gear feed rate is 1800mm / lact. The GB2 warp weave is 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / / . The content of GB2 biodegradable yarn is 17%-18%.

[0083] GB3: Warping biodegradable yarn with 6 warp heads, each warp head containing 175 yarns. GB3 yarn is threaded on the machine in a 2-thread-2-skip, 2-thread-2-skip, 2-thread-10-skip pattern. Gear feed rate is 2150mm / lactage. GB3 warp weave is plain.

[0084] 1-0 / 2-2 / 4-5 / 4-4 / 3-2 / 2-2 / 4-5 / 4-4 / / , GB3 biodegradable yarn content accounts for 32%-33%;

[0085] GB4: Warping biodegradable yarn with 6 warp heads, each with 175 yarns. GB4 yarn is threaded on the machine in a 2-thread-2-skip, 2-thread-2-skip, 2-thread-10-skip pattern. Gear feed rate is 2150mm / lact. GB4 warp weave is plain.

[0086] 4-5 / 3-3 / 1-0 / 1-1 / 2-3 / 2-2 / 1-0 / 2-2 / / , GB4 biodegradable yarn content accounts for 32%-33%.

[0087] According to some embodiments of the present invention, optionally, the biodegradable yarn is P-DTY200D / 96F semi-dull.

[0088] According to some embodiments of the present invention, optionally, the environmentally friendly fabric includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is double-sided with double mesh openings. The face mesh layer 2 uses 1-4 comb-lift mesh openings. The weaving process of the face mesh layer 2 is as follows:

[0089] GB3: The warped biodegradable yarn has 6 heads, each with 238 yarns. The GB3 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. The G3 yarn follows a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3).

[0090] *2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / , GB3 biodegradable yarn content accounts for 15%-16%;

[0091] GB4: The warped biodegradable yarn has 6 heads, each with 238 yarns. The GB4 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. GB4 uses a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2).

[0092] *2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / , GB4 biodegradable yarn content accounts for 15%-16%;

[0093] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0094] GB5: Warping biodegradable yarn has 6 heads, each head has 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 5600mm / lact. GB5 has a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of GB5 biodegradable yarn is 14%-15%.

[0095] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0096] GB6: Warped biodegradable yarn with 6 heads, each head containing 436 yarns. GB6 yarn is threaded on the machine in a 11-thread-1-hole manner, with a gear feed rate of 2200mm / lacquer. GB6 warp satin weave (1-1 / 1-0 / 1-1 / 1-2).

[0097] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)

[0098] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / , GB6 biodegradable yarn content accounts for 26%-27%;

[0099] GB7: The warped biodegradable yarn has 6 heads, each head with 436 yarns. The GB7 yarn is threaded on the machine in an 11-thread-1-hole manner. The gear feed rate is 2200mm / lacquer. The GB7 warp satin weave is (7-7 / 7-8 / 7-7 / 7-6).

[0100] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)

[0101] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / , GB7 biodegradable yarn content accounts for 26%-27%.

[0102] According to some embodiments of the present invention, optionally, GB3 biodegradable yarn and GB4 biodegradable yarn are P-DTY150D / 48F bright yarn, GB6 biodegradable yarn and GB7 biodegradable yarn are P-DTY150D / 48F semi-dull yarn, and GB5 biodegradable yarn is P-DTY30D / 12F semi-dull yarn.

[0103] According to some embodiments of the present invention, optionally, the environmentally friendly fabric includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 uses 1-4 comb-lift mesh openings, and the weaving process of the face mesh layer 2 is as follows:

[0104] GB2: Warped biodegradable yarn with 6 warp heads, each head containing 159 yarns. GB2 yarn is threaded on the machine in a 2-thread, 4-hole configuration, with a gear feed rate of 1450mm / lactage. GB2 uses a variable weft weave structure.

[0105] 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / , GB2 biodegradable yarn content accounts for 5%-6%;

[0106] GB3: Warped biodegradable yarn with 6 warp heads, each head containing 159 yarns. GB3 yarn is threaded on the machine in a 2-thread, 4-hole configuration, with a gear feed rate of 1450mm / lactage. GB3 uses a variable weft weave structure.

[0107] 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / , GB3 biodegradable yarn content accounts for 5%-6%;

[0108] GB4: Warped biodegradable yarn has 6 heads, each head has 476 yarns. GB4 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 1770mm / lact. GB4 braided chain structure is 1-0 / 0-1 / / . The content of GB4 biodegradable yarn is 20%-21%.

[0109] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0110] GB5: The warp biodegradable yarn has 6 heads, each head with 476 yarns. The GB5 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 6700mm / lact. The GB5 yarn has a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 15%-16%.

[0111] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0112] GB6: Warping biodegradable yarn has 6 warp heads, each with 476 yarns. GB6 yarn is threaded on the machine in a full-thread manner. The gear feed rate is 2000mm / lact. GB6 warp flat weave is 1-1 / 1-0 / 1-1 / 1-2 / / . The content of GB6 biodegradable yarn is 23%-24%.

[0113] GB7: Warping biodegradable yarn has 6 warp heads, each with 476 yarns. GB7 yarn is threaded onto the machine in a full-thread manner. The gear feed rate is 2500mm / lact. GB7 has a variable warp plain weave structure of 1-1 / 2-3 / 2-2 / 1-0 / / . The content of GB7 biodegradable yarn is 29%-30%.

[0114] According to some embodiments of the present invention, optionally, GB2 biodegradable yarn, GB3 biodegradable yarn, GB4 biodegradable yarn, GB6 biodegradable yarn, and GB7 biodegradable yarn are P-DTY150D / 48F bright yarn, and GB5 biodegradable yarn is P-DTY30D / 12F semi-dull yarn.

[0115] Example 1

[0116] Reference Figure 1 , Figure 1 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 1 of the present invention.

[0117] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided jacquard layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0118] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In the weaving process, the weaving equipment uses four combs, including: comb GB1, comb GB2, comb GB3, and comb GB4.

[0119] GB1: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-0 / 1-1 / 1-2 / 1-1 / / . The content of GB1 biodegradable yarn is 29.447%.

[0120] GB2: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-2 / 1-1 / 1-0 / 1-1 / / . The content of GB1 biodegradable yarn is 29.447%.

[0121] GB3: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. The gear feed rate is 2750mm / lact. GB3 has a variable warp satin weave (1-0 / 2-2 / 3-4 / 5-5 / )*2 / (6-7 / 5-5 / 4-3 / 2-2)*2 / / . The biodegradable yarn content of GB3 is 20.553%.

[0122] GB4: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. Gear warp feed is 2750mm / lacquer. GB4 uses a variable warp satin weave (6-7 / 5-5 / 4-3 / 2-2 / )*2 / (1-0 / 2-2 / 3-4 / 5-5 / )*2 / / . GB4 biodegradable yarn content is 20.553%.

[0123] Example 2

[0124] Reference Figure 2 , Figure 2 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 2 of the present invention.

[0125] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided mesh layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0126] This embodiment also provides a weaving process for biodegradable and environmentally friendly fabrics. In the weaving process, the weaving equipment uses four guide bars, namely GB1, GB2, GB3, and GB4. Among them, GB1 is a warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 heads, each head containing 117 yarns. The GB1 yarn is threaded on the machine in a 2-thread, 2-no-thread, 2-thread, 14-no-thread pattern. The gear feed rate is 1800mm / lactate. The GB1 warp weave is 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / / . The content of GB1 biodegradable yarn is 17.943%.

[0127] GB2: Warped P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 117 yarns. GB2 yarn is threaded on the machine in a 2-thread, 2-skip, 2-thread, 14-skip pattern. Gear feed is 1800mm / lacquer. GB2 warp weave is plain.

[0128] 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / / , GB2 biodegradable yarn content accounts for 17.943%;

[0129] GB3: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads and 175 yarns per warp head. The GB3 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 2-no-thread 10-no-thread pattern. The gear feed rate is 2150mm / lact. The GB3 warp weave is 1-0 / 2-2 / 4-5 / 4-4 / 3-2 / 2-2 / 4-5 / 4-4 / / . The content of biodegradable yarn in GB3 is 32.057%.

[0130] GB4: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 175 yarns. GB4 yarn is threaded on the machine in a 2-thread, 2-no-thread, 2-thread, 2-no-thread, 10-no-thread pattern. The gear feed rate is 2150mm / lact. GB4 warp weave is 4-5 / 3-3 / 1-0 / 1-1 / 2-3 / 2-2 / 1-0 / 2-2 / / . The biodegradable yarn content of GB4 is 32.057%.

[0131] Example 3

[0132] Reference Figure 4 , Figure 4 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 3 of the present invention.

[0133] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is double-sided and double-mesh.

[0134] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. The weaving equipment uses five combs, namely GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0135] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. G3 uses a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3)*2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / . The biodegradable yarn content of GB3 is 15.584%.

[0136] GB4: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB4 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lacquer. GB4 has a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2)*2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / . The biodegradable yarn content of GB4 is 15.584%.

[0137] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0138] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 heads, each head containing 476 yarns. GB5 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 5600mm / lact. GB5 uses a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of biodegradable yarn in GB5 is 14.919%.

[0139] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0140] GB6: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB6 yarn is threaded on the machine in an 11-thread-1-hole manner, with a gear feed rate of 2200mm / lacquer. GB6 warp satin weave (1-1 / 1-0 / 1-1 / 1-2).

[0141] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)

[0142] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / , GB6 biodegradable yarn content accounts for 26.956%;

[0143] GB7: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB7 yarn is threaded on the machine in an 11-thread-1-hole manner. The gear feed rate is 2200mm / lacquer. GB7 warp satin weave (7-7 / 7-8 / 7-7 / 7-6).

[0144] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)

[0145] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / , GB7 biodegradable yarn content accounts for 26.956%.

[0146] Example 4

[0147] Reference Figure 5 , Figure 5 This is a schematic diagram of the structure of a biodegradable and environmentally friendly fabric in Embodiment 4 of the present invention.

[0148] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is a double-sided single-mesh layer.

[0149] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In this process, the weaving equipment uses six combs, namely GB2, GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0150] GB2: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head containing 159 yarns. GB2 yarn is threaded on the machine in a 2-thread, 4-hole manner. The gear feed rate is 1450mm / lacquer. GB2 uses a variable weft weft structure: 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / . The biodegradable yarn content of GB2 is 5.650%.

[0151] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads and 159 yarns per warp head. GB3 yarn is threaded on the machine in a 2-thread 4-hole manner, with a gear feed rate of 1450mm / lacquer. GB3 uses a variable weft weft structure of 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / . The biodegradable yarn content of GB3 is 5.650%.

[0152] GB4: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 heads, each head with 476 yarns. GB4 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1770mm / lact. GB4 braided chain structure is 1-0 / 0-1 / / . The content of GB4 biodegradable yarn is 20.646%.

[0153] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0154] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 6700mm / lact. GB5 has a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 15.565%.

[0155] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0156] GB6: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB6 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 2000mm / lact. GB6 warp weave is 1-1 / 1-0 / 1-1 / 1-2 / / . The content of GB6 biodegradable yarn is 23.329%.

[0157] GB7: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each with 476 yarns. GB7 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2500mm / lact. GB7 has a variable warp plain weave of 1-1 / 2-3 / 2-2 / 1-0 / / . The biodegradable yarn content of GB7 is 29.161%.

[0158] Example 5

[0159] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided jacquard layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0160] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In the weaving process, the weaving equipment uses four combs, including: comb GB1, comb GB2, comb GB3, and comb GB4.

[0161] GB1: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 coils, each coil with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-0 / 1-1 / 1-2 / 1-1 / / , and the content of GB1 biodegradable yarn is 29%.

[0162] GB2: Warping P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 coils, each coil with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-2 / 1-1 / 1-0 / 1-1 / / . GB1 biodegradable yarn content is 29%.

[0163] GB3: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. The gear feed rate is 2750mm / lact. GB3 has a variable warp satin weave (1-0 / 2-2 / 3-4 / 5-5 / )*2 / (6-7 / 5-5 / 4-3 / 2-2)*2 / / . The content of biodegradable yarn in GB3 is 21%.

[0164] GB4: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. Gear warp feed is 2750mm / lacquer. GB4 uses a variable warp satin weave (6-7 / 5-5 / 4-3 / 2-2 / )*2 / (1-0 / 2-2 / 3-4 / 5-5 / )*2 / / . GB4 biodegradable yarn content is 21%.

[0165] Example 6

[0166] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided mesh layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0167] This embodiment also provides a weaving process for biodegradable and environmentally friendly fabrics. In the weaving process, the weaving equipment uses four guide bars, namely GB1, GB2, GB3, and GB4. Among them, GB1 is a warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 heads and 117 yarns per head. The GB1 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 14-no-thread pattern. The gear feed rate is 1800mm / lact. The GB1 warp weave is 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / / . The content of GB1 biodegradable yarn is 17%.

[0168] GB2: Warped P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 117 yarns. GB2 yarn is threaded on the machine in a 2-thread, 2-skip, 2-thread, 14-skip pattern. Gear feed is 1800mm / lacquer. GB2 warp weave is plain.

[0169] 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / / , GB2 biodegradable yarn content accounts for 17%;

[0170] GB3: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads and 175 yarns per warp head. GB3 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 2-no-thread 10-no-thread pattern. The gear feed rate is 2150mm / lact. GB3 warp plain weave is 1-0 / 2-2 / 4-5 / 4-4 / 3-2 / 2-2 / 4-5 / 4-4 / / . The content of biodegradable yarn in GB3 is 33%.

[0171] GB4: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 175 yarns. GB4 yarn is threaded on the machine in a 2-thread-2-no-thread, 2-thread-2-no-thread, 2-thread-10-no-thread pattern. The gear feed rate is 2150mm / lact. GB4 warp weave is 4-5 / 3-3 / 1-0 / 1-1 / 2-3 / 2-2 / 1-0 / 2-2 / / . The biodegradable yarn content of GB4 is 33%.

[0172] Example 7

[0173] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is double-sided and double-mesh.

[0174] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. The weaving equipment uses five combs, namely GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0175] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lact. G3 uses a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3)*2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / . The content of biodegradable yarn in GB3 is 15%.

[0176] GB4: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB4 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lact. GB4 uses a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2)*2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / . The biodegradable yarn content of GB4 is 16%.

[0177] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0178] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 heads, each head with 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 5600mm / lact. GB5 has a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of GB5 biodegradable yarn is 15%.

[0179] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0180] GB6: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB6 yarn is threaded on the machine in an 11-thread-1-hole manner, with a gear feed rate of 2200mm / lacquer. GB6 warp satin weave (1-1 / 1-0 / 1-1 / 1-2).

[0181] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)

[0182] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / , GB6 biodegradable yarn content accounts for 27%;

[0183] GB7: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB7 yarn is threaded on the machine in an 11-thread-1-hole manner. The gear feed rate is 2200mm / lacquer. GB7 warp satin weave (7-7 / 7-8 / 7-7 / 7-6).

[0184] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)

[0185] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / , GB7 biodegradable yarn content accounts for 27%.

[0186] Example 8

[0187] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is a double-sided single-mesh layer.

[0188] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In this process, the weaving equipment uses six combs, namely GB2, GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0189] GB2: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads and 159 yarns per warp head. GB2 yarn is threaded on the machine in a 2-thread 4-hole manner. The gear feed rate is 1450mm / lacquer. GB2 uses a variable weft weft structure: 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / . The biodegradable yarn content of GB2 is 5%.

[0190] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads and 159 yarns per warp head. GB3 yarn is threaded on the machine in a 2-thread 4-hole manner, with a gear feed rate of 1450mm / lacquer. GB3 uses a variable weft weft structure of 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / . The content of biodegradable yarn in GB3 is 5%.

[0191] GB4: Warping P-DTY150D / 48F bright (degradable) yarn with 6 heads, each head with 476 yarns. GB4 yarn is threaded on the machine in a full-thread manner. Gear warp feed is 1770mm / lact. GB4 running braided chain structure is 1-0 / 0-1 / / . GB4 degradable yarn content is 20%.

[0192] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0193] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 heads, each head with 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 6700mm / lact. GB5 has a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 16%.

[0194] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0195] GB6: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB6 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 2000mm / lact. GB6 warp weave is 1-1 / 1-0 / 1-1 / 1-2 / / . The content of GB6 biodegradable yarn is 24%.

[0196] GB7: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each with 476 yarns. GB7 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2500mm / lact. GB7 has a variable warp plain weave of 1-1 / 2-3 / 2-2 / 1-0 / / . The content of GB7 biodegradable yarn is 30%.

[0197] Example 9

[0198] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided jacquard layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0199] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In the weaving process, the weaving equipment uses four combs, including: comb GB1, comb GB2, comb GB3, and comb GB4.

[0200] GB1: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 coils, each coil with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-0 / 1-1 / 1-2 / 1-1 / / . The content of GB1 biodegradable yarn is 30%.

[0201] GB2: Warping P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 coils, each coil with 476 yarns. GB1 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 1970mm / lact. GB1 warp weave is 1-2 / 1-1 / 1-0 / 1-1 / / . GB1 biodegradable yarn content accounts for 30%.

[0202] GB3: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. The gear feed rate is 2750mm / lact. GB3 has a variable warp satin weave (1-0 / 2-2 / 3-4 / 5-5 / )*2 / (6-7 / 5-5 / 4-3 / 2-2)*2 / / . The content of biodegradable yarn in GB3 is 20%.

[0203] GB4: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 3-thread, 3-hole manner. Gear warp feed is 2750mm / lacquer. GB4 uses a variable warp satin weave (6-7 / 5-5 / 4-3 / 2-2 / )*2 / (1-0 / 2-2 / 3-4 / 5-5 / )*2 / / . GB4 biodegradable yarn content is 20%.

[0204] Example 10

[0205] This embodiment provides a biodegradable and environmentally friendly fabric. The environmentally friendly fabric includes a surface layer 1, which is a single-sided mesh layer. The yarn used to weave the environmentally friendly fabric is biodegradable yarn.

[0206] This embodiment also provides a weaving process for biodegradable and environmentally friendly fabrics. In the weaving process, the weaving equipment uses four guide bars, namely GB1, GB2, GB3, and GB4. Among them, GB1 is a warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 heads and 117 yarns per head. The GB1 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 14-no-thread pattern. The gear feed rate is 1800mm / lact. The GB1 warp weave is 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / / . The content of GB1 biodegradable yarn is 18%.

[0207] GB2: Warped P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 117 yarns. GB2 yarn is threaded on the machine in a 2-thread, 2-skip, 2-thread, 14-skip pattern. Gear feed is 1800mm / lacquer. GB2 warp weave is plain.

[0208] 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / / , GB2 biodegradable yarn content accounts for 18%;

[0209] GB3: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads and 175 yarns per warp head. GB3 yarn is threaded on the machine in a 2-thread 2-no-thread 2-thread 2-no-thread 10-no-thread pattern. The gear feed rate is 2150mm / lact. GB3 warp plain weave is 1-0 / 2-2 / 4-5 / 4-4 / 3-2 / 2-2 / 4-5 / 4-4 / / . The content of biodegradable yarn in GB3 is 32%.

[0210] GB4: Warping P-DTY200D / 96F semi-dull (biodegradable) yarn with 6 warp heads, each warp head containing 175 yarns. GB4 yarn is threaded on the machine in a 2-thread-2-no-thread, 2-thread-2-no-thread, 2-thread-10-no-thread pattern. The gear feed rate is 2150mm / lact. GB4 warp weave is 4-5 / 3-3 / 1-0 / 1-1 / 2-3 / 2-2 / 1-0 / 2-2 / / . The content of GB4 biodegradable yarn is 32%.

[0211] Example 11

[0212] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is double-sided and double-mesh.

[0213] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. The weaving equipment uses five combs, namely GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0214] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB3 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lact. G3 uses a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3)*2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / . The content of biodegradable yarn in GB3 is 16%.

[0215] GB4: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 238 yarns. GB4 yarn is threaded on the machine in a 2-thread, 2-hole manner. The gear feed rate is 2330mm / lact. GB4 uses a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2)*2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / . The biodegradable yarn content of GB4 is 16%.

[0216] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0217] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 heads, each head with 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 5600mm / lact. GB5 has a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of GB5 biodegradable yarn is 15%.

[0218] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0219] GB6: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB6 yarn is threaded on the machine in an 11-thread-1-hole manner, with a gear feed rate of 2200mm / lacquer. GB6 warp satin weave (1-1 / 1-0 / 1-1 / 1-2).

[0220] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)

[0221] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / , GB6 biodegradable yarn content accounts for 27%;

[0222] GB7: Warped P-DTY150D / 48F semi-dull (biodegradable) yarn with 6 heads, each head containing 436 yarns. GB7 yarn is threaded on the machine in an 11-thread-1-hole manner. The gear feed rate is 2200mm / lacquer. GB7 warp satin weave (7-7 / 7-8 / 7-7 / 7-6).

[0223] *2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)

[0224] *2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / , GB7 biodegradable yarn content accounts for 26%.

[0225] Example 12

[0226] This embodiment provides a biodegradable and environmentally friendly fabric, which includes a face mesh layer 2, a connecting layer 3, and a bottom layer 4. The face mesh layer 2 is a double-sided single-mesh layer.

[0227] This embodiment also provides a weaving process for a biodegradable and environmentally friendly fabric. In this process, the weaving equipment uses six combs, namely GB2, GB3, GB4, GB5, GB6, and GB7. The face mesh layer 2 uses 1-4 combs to lift the mesh. The weaving process for the face mesh layer 2 is as follows:

[0228] GB2: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads and 159 yarns per warp head. GB2 yarn is threaded on the machine in a 2-thread 4-hole manner. The gear feed rate is 1450mm / lacquer. GB2 has a variable weft weft structure of 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / . The biodegradable yarn content of GB2 is 6%.

[0229] GB3: Warped P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads and 159 yarns per warp head. GB3 yarn is threaded on the machine in a 2-thread 4-hole manner, with a gear warp feed of 1450mm / lacquer. GB3 uses a variable weft weft structure 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / . The content of biodegradable yarn in GB3 is 6%.

[0230] GB4: Warping P-DTY150D / 48F bright (degradable) yarn with 6 heads, each head with 476 yarns. GB4 yarn is threaded on the machine in a full-thread manner. Gear warp feed is 1770mm / lact. GB4 running braided chain structure is 1-0 / 0-1 / / . GB4 degradable yarn content is 21%.

[0231] Connecting layer 3 uses a single filament to connect one comb bar; the weaving process of connecting layer 3 is as follows:

[0232] GB5: Warped P-DTY30D / 12F semi-dull (biodegradable) yarn with 6 heads, each head with 476 yarns. GB5 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 6700mm / lact. GB5 has a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 15%.

[0233] The bottom layer 4 uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer 4 is as follows:

[0234] GB6: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each warp head with 476 yarns. GB6 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 2000mm / lact. GB6 warp weave is 1-1 / 1-0 / 1-1 / 1-2 / / . The content of GB6 biodegradable yarn is 23%.

[0235] GB7: Warping P-DTY150D / 48F bright (biodegradable) yarn with 6 warp heads, each with 476 yarns. GB7 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2500mm / lact. GB7 has a variable warp plain weave of 1-1 / 2-3 / 2-2 / 1-0 / / . The content of GB7 biodegradable yarn is 29%.

[0236] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0237] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0238] Furthermore, the described features or characteristics can be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the invention. However, those skilled in the art will understand that the invention can be implemented without the aforementioned specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A weaving process for a biodegradable and environmentally friendly fabric, characterized in that, The environmentally friendly fabric includes a face mesh layer, a connecting layer, and a bottom layer. The face mesh layer is double-sided and double-mesh, using 1-4 comb-like mesh openings. The weaving process of the face mesh layer is as follows: GB3: The warp biodegradable yarn has 6 warp heads, each with 238 yarns. The GB3 yarn is threaded on the machine in a 2-thread, 2-loop manner, with a gear feed rate of 2330mm / lact. The G3 yarn follows a variable warp satin weave (1-0 / 2-2 / 4-5 / 3-3)*2 / 1-0 / 2-2 / 2-3 / 3-3 / 4-5 / 4-4 / 3-2 / 2-2 / (1-0 / 1-1 / 2-3 / 3-3)*3 / 4-5 / 3-2 / / . The content of GB3 biodegradable yarn is 15%-16%. GB4: The warp biodegradable yarn has 6 warp heads, each with 238 yarns. The GB4 yarn is threaded on the machine in a 2-thread, 2-loop manner, with a gear feed rate of 2330mm / lact. The GB4 yarn has a variable warp satin weave (4-5 / 3-3 / 1-0 / 2-2)*2 / 4-5 / 4-4 / 3-2 / 2-2 / 1-0 / 1-1 / 2-3 / 3-3 / (4-5 / 4-4 / 3-2 / 2-2)*3 / 1-0 / 1-1 / 2-3 / 2-2 / / . The content of GB4 biodegradable yarn is 15%-16%. The connecting layer uses a single filament to connect one comb bar; the weaving process of the connecting layer is as follows: GB5: The warp biodegradable yarn has 6 warp heads, each with 476 yarns. GB5 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 5600mm / lact. GB5 uses a variable warp satin weave of 2-1 / 2-3 / 1-2 / 1-0 / / . The content of GB5 biodegradable yarn is 14%-15%. The bottom layer uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer is as follows: GB6: The warp biodegradable yarn has 6 warp heads, each with 436 yarns. The GB6 yarn is threaded on the machine in an 11-thread-1-hole manner, with a gear feed rate of 2200mm / lact. The GB6 warp satin weave is (1-1 / 1-0 / 1-1 / 1-2)*2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / (7-7 / 7-8 / 7-7 / 7-6)*2 / 7-7 / 7-8 / 7-7 / 6-5 / 4-4 / 4-3 / 2-2 / 2-1 / / . The GB6 biodegradable yarn content is 26%-27%. GB7: The warp biodegradable yarn has 6 heads, each with 436 yarns. The GB7 yarn is threaded on the machine in a 11-thread-1-hole manner, with a gear feed rate of 2200mm / lact. The GB7 warp satin weave is (7-7 / 7-8 / 7-7 / 7-6)*2 / 7-7 / 7-8 / 7-7 / 6-5 / 5-5 / 4-3 / 2-2 / 2-1 / (1-1 / 1-0 / 1-1 / 1-2)*2 / 1-1 / 1-0 / 1-1 / 2-3 / 3-3 / 4-5 / 5-5 / 6-7 / / . The content of GB7 biodegradable yarn is 26%-27%.

2. The weaving process of the biodegradable and environmentally friendly fabric according to claim 1, characterized in that, The GB3 and GB4 biodegradable yarns are P-DTY 150D / 48F bright yarns, the GB6 and GB7 biodegradable yarns are P-DTY 150D / 48F semi-dull yarns, and the GB5 biodegradable yarn is P-DTY 30D / 12F semi-dull yarn.

3. A weaving process for a biodegradable and environmentally friendly fabric, characterized in that, The environmentally friendly fabric includes a face mesh layer, a connecting layer, and a bottom layer. The face mesh layer uses 1-4 comb-lift mesh openings, and the weaving process of the face mesh layer is as follows: GB2: Warped biodegradable yarn with 6 warp heads, each warp head containing 159 yarns. GB2 yarn is threaded on the machine in a 2-thread, 4-hole configuration. The gear feed rate is 1450mm / lacquer. GB2 uses a variable weft weft structure: 0-0 / 0-0 / 3-3 / 3-3 / 0-0 / 4-4 / 6-6 / 4-4 / 3-3 / 5-5 / 6-6 / 4-4 / / . The biodegradable yarn content of GB2 is 5%-6%. GB3: The warped biodegradable yarn has 6 warp heads, each with 159 yarns. The GB3 yarn is threaded on the machine in a 2-thread, 4-hole manner, with a gear feed rate of 1450mm / lacquer. The GB3 yarn has a variable weft weft structure of 6-6 / 4-4 / 3-3 / 3-3 / 6-6 / 4-4 / 0-0 / 2-2 / 3-3 / 2-2 / 0-0 / 4-4 / / , and the content of GB3 biodegradable yarn is 5%-6%. GB4: Warped biodegradable yarn has 6 warp heads, each with 476 yarns. GB4 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 1770mm / lact. GB4 braided chain structure is 1-0 / 0-1 / / . The content of GB4 biodegradable yarn is 20%-21%. The connecting layer uses a single filament to connect one comb bar; the weaving process of the connecting layer is as follows: GB5: The warp biodegradable yarn has 6 warp heads, each with 476 yarns. GB5 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 6700 mm / lacquer. GB5 uses a variable warp satin weave of 2-3 / 1-2 / 1-0 / 2-1 / / . The content of GB5 biodegradable yarn is 15%-16%. The bottom layer uses two comb-like mesh openings for ventilation; the weaving process of the bottom layer is as follows: GB6: Warping biodegradable yarn has 6 warp heads, each with 476 yarns. GB6 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 2000mm / lact. GB6 warp weave is 1-1 / 1-0 / 1-1 / 1-2 / / , and the content of GB6 biodegradable yarn is 23%-24%. GB7: The warping biodegradable yarn has 6 heads, each with 476 yarns. GB7 yarn is threaded on the machine in a full-thread manner, with a gear feed rate of 2500mm / lact. GB7 has a variable warp plain weave of 1-1 / 2-3 / 2-2 / 1-0 / / . The content of GB7 biodegradable yarn is 29%-30%.

4. The weaving process of the biodegradable and environmentally friendly fabric according to claim 3, characterized in that, The GB2, GB3, GB4, GB6, and GB7 biodegradable yarns are P-DTY 150D / 48F bright yarns, and the GB5 biodegradable yarn is P-DTY 30D / 12F semi-dull yarn.

5. A biodegradable and environmentally friendly fabric, characterized in that, The environmentally friendly fabric is made using the weaving process of the biodegradable environmentally friendly fabric as described in any one of claims 1-4.

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