Circular knitting and warp knitting imitating breathable check mesh knitted fabric
By adopting 20-32G single-sided large circular machine weaving and using recycled polyester yarn in circular knitted fabrics, a breathable checkered mesh knitted fabric with the advantages of both circular knitting and warp knitting is produced. The problems of soft feel but lack of crispness, poor dimensional stability after washing and monotonous texture are solved, and the sense of width and texture changes are achieved, and the breathability and feel are improved.
Patent Information
- Application Number
- CN202422151722.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Circular knitted fabrics feel soft but lack crispness, have poor dimensional stability after washing, and have little texture change. Virgin polyester material is non-renewable and has poor breathability.
It is woven using a 20-32G single-sided circular knitting machine. The fabric pattern forms a cycle every 4 routes. The 1st and 3rd routes are alternately arranged with loops and tucks, and the 2nd and 4th routes are alternately arranged with loops and floats. It is woven with recycled polyester yarn and spandex yarn to increase the texture of the tissue.
A breathable checkered mesh fabric with the advantages of both circular knitting and warp knitting is produced, which increases the sense of width and texture changes, improves washing stability, provides a cotton-soft feel and an anti-see-through effect.
Smart Images
Figure CN223357885U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of knitted fabrics, and in particular relates to a circular knitted warp-like breathable square mesh knitted fabric. Background Art
[0002] Knitted fabrics are commonly used in underwear, T-shirts, and sportswear, offering excellent comfort. Circular knitted fabrics, in particular, have a soft hand feel, but this softness lacks the crispness of warp knitted fabrics. Circular knitted fabrics also have poorer dimensional stability after washing than warp knitted fabrics. Furthermore, most circular knitted fabrics have a flat stitch structure, resulting in little texture variation and a relatively monotonous appearance. For these reasons, this application seeks to develop a circular knitted fabric that mimics warp knitting. Utility Model Content
[0003] The utility model aims to provide a circular knitted and warp-like breathable square mesh knitted fabric, which has the advantages of both circular knitted fabrics and warp knitted fabrics and has a sense of tissue texture.
[0004] To achieve the above-mentioned and other related purposes, the present invention provides the following technical solutions:
[0005] A circular knitted, warp-like, breathable checkered mesh knitted fabric comprises a fabric, which is used on a 20-32G single-sided large circular knitting machine. The fabric pattern forms a cycle every four routes, wherein the first and third routes are both loop-forming and tuck-forming alternately arranged; the second and fourth routes are both loop-forming and float-forming alternately arranged.
[0006] Preferably, the fabric is woven by a needle cylinder, and every 4 lines form a cycle. The needle cylinder includes corresponding sections A and B. The first coil of section A of the needle cylinder is a tuck triangle, and the second to fourth coils are loop triangles; the first coil of section B of the needle cylinder is a loop triangle, the second and fourth coils are floating triangles, and the third coil is a tuck triangle.
[0007] Preferably, the fabric is woven from virgin polyester yarn and spandex yarn.
[0008] Preferably, the fabric is woven from 30D-150D virgin polyester yarn and 20-40D spandex yarn.
[0009] Preferably, the first and third routes of the fabric are woven with 75D-150D virgin polyester yarn and 20-40D spandex yarn.
[0010] Preferably, the second and fourth routes are woven with 50D-100D virgin polyester yarn and 20-40D spandex yarn.
[0011] Preferably, the fabric is woven from regenerated polyester yarn and spandex elastic yarn.
[0012] It should be noted that polyester yarn includes virgin polyester and recycled polyester yarn. Virgin polyester, including petroleum-based polyester, is non-renewable, lacks the soft feel of cotton, and has poor breathability. Therefore, this application further improves the raw material.
[0013] Preferably, the fabric is woven from 30D-150D recycled polyester yarn and 20-40D spandex elastic yarn.
[0014] Preferably, the first and third routes of the fabric are woven with 75D-150D regenerated polyester yarn and 20-40D spandex elastic yarn; the second and fourth routes are woven with 50D-100D regenerated polyester yarn and 20-40D spandex elastic yarn.
[0015] Preferably, the regenerated polyester yarn includes regenerated cotton-like polyester; the first and third routes of the fabric are woven with 75D-150D regenerated cotton-like polyester and 20-40D spandex elastic yarn; the second and fourth routes are woven with 50D-100D regenerated cotton-like polyester and 20-40D spandex elastic yarn.
[0016] The beneficial effects of the utility model are:
[0017] First, this application addresses multiple technical issues, including: 1) Circular knitted fabrics have a soft feel, but this softness lacks the crispness of warp knitted fabrics; 2) Circular knitted fabrics have poorer dimensional stability after washing than warp knitted fabrics; 3) Circular knitted fabrics are mostly plain-knit, with little texture variation and a relatively monotonous appearance. Furthermore, this application addresses other or additional technical issues: 4) Virgin polyester, including petroleum-based polyester, is non-renewable, lacks the soft feel of cotton, and has poor breathability.
[0018] Second, in response to the aforementioned technical problems, this application improves the weaving process. The fabric is used on a 20-32G single-sided large circular knitting machine. The fabric pattern forms a cycle every 4 routes. Routes 1 and 3 are both loops and tucks arranged alternately; Routes 2 and 4 are both loops and floats arranged in an interlaced manner. This application uses a weaving process to prepare a circular knitted, warp-like appearance checkered mesh fabric. It combines the advantages of circular knitted fabrics and warp knitted fabrics. The circular knitted, warp-like fabric solves the technical problems of circular knitted fabrics. Furthermore, the checkered mesh fabric is more conducive to the rapid discharge of moisture generated during exercise. The fabric has a strong sense of width and has the appearance of warp knitted fabric. Both the front and back sides can be used for outer wear, which increases texture variation and avoids monotony.
[0019] Third, to address the aforementioned technical issues, this application improves the raw materials. The fabric is woven from recycled polyester yarn and spandex elastic yarn. Furthermore, the recycled polyester yarn can also be recycled cotton-like polyester. The fabric contains recycled materials, has the feel of cotton, and through a modified needle arrangement, it has a textured feel while preventing see-through. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0021] Figure 1 This is a schematic diagram of the fabric weaving of the present utility model;
[0022] in: Indicates a circle; Indicates tuck; Indicates no knitting. DETAILED DESCRIPTION
[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Unless otherwise specified, the equipment and materials used in the examples can be easily obtained from commercial companies.
[0025] Example 1
[0026] Reference Figure 1 This utility model provides a circular-knitted, warp-like, breathable square mesh knitted fabric. The fabric is used on a 28G single-jersey circular knitting machine. The fabric pattern forms a cycle every four passes. Passes 1 and 3 alternately form loops and tucks, while passes 2 and 4 alternately form loops and floats.
[0027] Example 2
[0028] The utility model provides a circular knitted warp-like breathable grid mesh knitted fabric. Different from Example 1, this embodiment provides a specific triangle configuration diagram, as shown in Table 1, with an arrangement of ABAB:
[0029] Table 1
[0030]
[0031] Note: “∧” indicates cylinder needle looping, “∩” indicates cylinder needle tucking, and “-” indicates cylinder needle floating thread.
[0032] The fabric is woven by needles, and every 4 lines form a cycle. The needle includes corresponding sections A and B. The first loop of section A of the needle is a tuck cam, and the second to fourth loops are loop-forming cams; the first loop of section B of the needle is a loop-forming cam, the second and fourth loops are floating cams, and the third loop is a tuck cam.
[0033] Example 3
[0034] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, this embodiment uses 100D virgin polyester yarn and 20D spandex yarn for the fabric. The remaining fabric is the same as Example 1.
[0035] Example 4
[0036] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, in this embodiment, the first and third threads of the fabric are woven with 100D virgin polyester yarn and 20D spandex yarn. The remaining threads are the same as in Example 1.
[0037] Example 5
[0038] The utility model provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, in this embodiment, the second and fourth threads are woven with 75D virgin polyester yarn and 20D spandex yarn. The remainder is the same as in Example 1.
[0039] Example 6
[0040] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, this embodiment utilizes 100D recycled polyester yarn and 20D spandex elastic yarn for the fabric. The remaining fabric is the same as Example 1.
[0041] Example 7
[0042] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, in this embodiment, the first and third threads of the fabric are woven with 100D recycled polyester yarn and 20D spandex elastic yarn. The remaining threads are the same as in Example 1.
[0043] Example 8
[0044] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 1, in this embodiment, the second and fourth threads are woven with 75D recycled polyester yarn and 20D spandex elastic yarn. The remainder of the fabric is the same as in Example 1.
[0045] Example 9
[0046] The present invention provides a circular-knitted, warp-like, breathable, gridded mesh knitted fabric. Unlike Example 6, in this embodiment, the first and third threads are woven with 100D recycled cotton-like polyester and 20D spandex elastic yarn; the second and fourth threads are woven with 75D recycled cotton-like polyester and 20D spandex elastic yarn. The remaining fabric is the same as in Example 6.
[0047] Example 10
[0048] The utility model provides a circular-knitted, warp-like, breathable, checkered mesh knitted fabric. Unlike Example 9, in this embodiment, the first and third threads of the fabric are woven using 100D recycled cotton-like polyester and 20D spandex elastic yarn; the recycled cotton-like polyester accounts for 61% of the fabric, and the spandex elastic yarn accounts for 5%. The second and fourth threads are woven using 750D recycled cotton-like polyester and 20D spandex elastic yarn, with the recycled cotton-like polyester accounting for 29% of the fabric, and the spandex elastic yarn accounting for 5%. The remaining components are the same as in Example 9.
[0049] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A circular knitted imitation warp knitted breathable grid mesh knitted fabric, comprising a fabric, characterized in that: The fabric is applied on a 20-32G single-sided circular knitting machine. The fabric pattern forms a cycle every 4 routes. Routes 1 and 3 are both loop-forming and tuck-forming alternately arranged; Routes 2 and 4 are both loop-forming and float-forming alternately arranged. The fabric is woven by a needle cylinder, and every 4 lines form a cycle. The needle cylinder includes corresponding sections A and B. The first loop of the needle cylinder section A is a tuck cam, and the second to fourth loops are loop-forming cams; the first loop of the needle cylinder section B is a loop-forming cam, the second and fourth loops are floating cams, and the third loop is a tuck cam.
2. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The fabric is woven from virgin polyester yarn and spandex yarn.
3. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The fabric is woven from 30D-150D virgin polyester yarn and 20-40D spandex yarn.
4. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The first and third routes of the fabric are woven with 75D-150D virgin polyester yarn and 20-40D spandex yarn.
5. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The 2nd and 4th routes are woven with 50D-100D virgin polyester yarn and 20-40D spandex yarn.
6. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The fabric is woven from recycled polyester yarn and spandex elastic yarn.
7. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The fabric is woven with 30D-150D recycled polyester yarn and 20-40D spandex elastic yarn.
8. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 1, characterized in that: The first and third routes of the fabric are woven with 75D-150D recycled polyester yarn and 20-40D spandex elastic yarn; the second and fourth routes are woven with 50D-100D recycled polyester yarn and 20-40D spandex elastic yarn.
9. The circular knitted warp-like breathable grid mesh knitted fabric according to claim 6, characterized in that: The regenerated polyester yarn includes regenerated cotton-like polyester; the first and third routes of the fabric are woven with 75D-150D regenerated cotton-like polyester and 20-40D spandex elastic yarn; the second and fourth routes are woven with 50D-100D regenerated cotton-like polyester and 20-40D spandex elastic yarn.