Bright silk jacquard fabric
By using the interweaving technology of bright silk TT yarn and hot melt filaments in large jacquard fabrics, the problem of not much difference in color brightness between jacquard patterns and ground parts is solved, and the weft yarns are prevented from falling off, which significantly improves the three-dimensionality and quality of the fabric.
Patent Information
- Application Number
- CN202421075467.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing large jacquard fabrics have little difference in color brightness between the jacquard pattern part and the ground part, and the weft yarns are prone to fall off after flower cutting, resulting in defects.
The bright wire TT yarn is used as the jacquard weft yarn, and the jacquard weft yarn and the warp yarn are interwoven during the weaving process to form a heavy weft structure. At the same time, hot melt filaments are used to improve the bonding effect of the weft yarns, and optionally add a wool fabric layer to enhance warmth and anti-foaming.
The brightness difference between the jacquard part and the ground part is significantly improved, making the pattern of the jacquard part brighter. At the same time, the use of hot melt filaments prevents the weft yarn from falling off and reduces the appearance of defects.
Smart Images
Figure CN222554464U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a bright silk jacquard fabric, belonging to the technical field of jacquard fabrics. Background Art
[0002] The jacquard fabric is formed by interweaving the warp yarn and the weft yarn according to the jacquard weave diagram, forming a large jacquard pattern on the surface of the fabric. However, the usual jacquard fabric is flat, its three-dimensional effect is not good, and the yarn used does not have a reflective effect, and the brightness of the jacquard part and the ground part is similar. The shearing process is to cut off the excess weft yarn between the two jacquard patterns to form a three-dimensional pattern effect. However, the jacquard fabric formed by shearing, in the part of the jacquard pattern, because the two ends of the weft yarn are cut off, the weft yarn in this part is easy to be pulled out, so that the fabric forms defects in the jacquard pattern part. How to improve the color brightness difference between the jacquard pattern part and the ground part of the jacquard fabric, and make the jacquard pattern part have a strong three-dimensional effect and the weft yarn is not easy to fall off, has become a problem to be solved. Utility Model Content
[0003] The utility model aims to provide a bright silk jacquard fabric, which makes the jacquard pattern part formed by cutting the flowers have a strong three-dimensional sense and the weft yarn is not easy to be drawn out.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:
[0005] The utility model relates to a bright silk jacquard fabric, comprising a jacquard fabric layer, wherein the jacquard fabric layer comprises a ground portion and a jacquard portion; the ground portion is formed by interweaving warp yarns and ground weft yarns, and the jacquard portion is formed by interweaving warp yarns, ground weft yarns and jacquard weft yarns according to a set pattern by adopting a double weft structure; the jacquard weft yarn is a bright silk TT yarn, and the bright silk TT yarn comprises gold and silver threads, TT yarns and hot-melt filaments twisted in parallel.
[0006] On the basis of the above solution and as a preferred solution of the above solution: a wool fabric layer is compounded on the side of the large jacquard fabric layer away from the jacquard part.
[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the wool fabric layer is interwoven with anti-pilling wool yarn, and the anti-pilling wool yarn includes wool woolen yarn and wool worsted yarn spirally wound on the outside of the wool woolen yarn.
[0008] The utility model has the following beneficial effects: the jacquard fabric of bright silk is interwoven with the warp yarn in the jacquard part, so that the brightness difference between the jacquard part and the ground part is large, so that the pattern of the jacquard part is brighter. And the hot-melt filament used in the jacquard weft can make the jacquard weft bond with the adjacent yarn after the fabric is heat-treated, so that the jacquard weft is not easy to be pulled out. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 1 is a schematic top view of the bright silk jacquard fabric involved in Example 1;
[0010] Figure 2 It is a schematic diagram of the cross-sectional structure of the bright silk jacquard fabric involved in the second embodiment.
[0011] The markings in the figure are as follows: 1- jacquard fabric layer; 11- ground part; 12- jacquard part; 2- wool fabric layer. DETAILED DESCRIPTION
[0012] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0013] Embodiment 1
[0014] Combination Figure 1 , this embodiment is described in detail. The embodiment involves a bright silk jacquard fabric, comprising a jacquard fabric layer 1, the jacquard fabric layer 1 comprising a ground portion 11 and a jacquard portion 12; the ground portion 11 is formed by interweaving warp yarns and ground weft yarns, the jacquard portion 12 is formed by interweaving warp yarns, ground weft yarns and jacquard weft yarns in a set pattern using a double weft structure; the jacquard weft yarn is a bright silk TT yarn, and the bright silk TT yarn comprises gold and silver yarns, TT yarns and hot-melt filaments twisted in parallel.
[0015] When the jacquard part 12 is woven, the ground weft yarn and the jacquard weft yarn are introduced into the same cloth fell and interlaced with the warp yarn, and the jacquard weft yarn is located above the ground weft yarn. However, at the position of the ground part 1, the jacquard weft yarn and the warp yarn are not interlaced. So that on the surface of the woven grey cloth, the weft yarn between two jacquard parts 2 adjacent in the weft direction is located above the ground part, and the jacquard weft yarn between the two jacquard parts 2 can be cut off to form the bright silk jacquard fabric involved in this embodiment.
[0016] And because the bright silk TT yarn used in the jacquard weft yarn uses hot-melt filaments, the jacquard weft yarn is bonded to the adjacent yarns including the warp yarn after the fabric is heat-treated, so that the jacquard weft yarn in the jacquard part 2 is not easy to be pulled out. The hot-melt filaments used are ES filaments, and their surface is low-melting-point PE.
[0017] Embodiment 2
[0018] Combination Figure 2 , this embodiment is described in detail. The bright silk jacquard fabric involved in this embodiment is different from the first embodiment in that: the jacquard fabric layer 1 is compounded with a wool fabric layer 2 on the side away from the jacquard portion 12. The wool fabric 2 used has a good warming effect.
[0019] Furthermore, the wool fabric layer 2 is interwoven with anti-pilling wool yarns, and the anti-pilling wool yarns include wool spun yarns and wool worsted yarns spirally wound on the outside of the wool spun yarns. The wool spun yarns are relatively fluffy, so they have good warmth retention. However, due to the fluffiness, their anti-pilling properties are relatively poor, and a wool worsted yarn is spirally wound on the outside of the wool spun yarns to improve their anti-pilling properties.
[0020] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A bright silk jacquard fabric, characterized in that: It comprises a large jacquard fabric layer, which comprises a ground part and a jacquard part; the ground part is formed by interweaving warp yarns and ground weft yarns, and the jacquard part is formed by interweaving warp yarns, ground weft yarns and jacquard weft yarns according to a set pattern by adopting a double weft structure; the jacquard weft yarn is a bright silk TT yarn, and the bright silk TT yarn comprises gold and silver threads, TT yarns and hot-melt filaments twisted in parallel.
2. The bright silk jacquard fabric according to claim 1, characterized in that: The side of the large jacquard fabric layer away from the jacquard part is compounded with a wool fabric layer.
3. The bright silk jacquard fabric according to claim 2, characterized in that: The wool fabric layer is interwoven with anti-pilling wool yarns, and the anti-pilling wool yarns include woolen spun yarns and woolen worsted yarns spirally wound around the outer sides of the woolen spun yarns.