WO2024060389A1 - 一种具有多层架空层叠结构的经编针织面料 - Google Patents

一种具有多层架空层叠结构的经编针织面料 Download PDF

Info

Publication number
WO2024060389A1
WO2024060389A1 PCT/CN2022/133086 CN2022133086W WO2024060389A1 WO 2024060389 A1 WO2024060389 A1 WO 2024060389A1 CN 2022133086 W CN2022133086 W CN 2022133086W WO 2024060389 A1 WO2024060389 A1 WO 2024060389A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
yarn
moisture expansion
seam connection
overhead
Prior art date
Application number
PCT/CN2022/133086
Other languages
English (en)
French (fr)
Inventor
王莉萍
胡军岩
陈长荣
何贤德
黄琼羽
Original Assignee
东莞超盈纺织有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 东莞超盈纺织有限公司 filed Critical 东莞超盈纺织有限公司
Publication of WO2024060389A1 publication Critical patent/WO2024060389A1/zh

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/06—Patterned fabrics or articles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/06—Patterned fabrics or articles
    • D04B21/08—Patterned fabrics or articles characterised by thread material

Definitions

  • the present invention relates to the field of textile fabrics, specifically a warp knitted fabric with a multi-layered overhead laminated structure.
  • patent document CN114351336A discloses a regenerated polyester super-hydrophilic quick-drying knitted fabric and its preparation method. .
  • Recycled polyester super hydrophilic quick-drying knitted fabric is made of 42-52% recycled polyester and 48-58% cross-shaped recycled polyester, which is double-sided weft knitted and then padded with a water-absorbent finishing agent;
  • the fineness of the regenerated polyester is 0.3-0.6dpf;
  • the fineness of the cross-shaped regenerated polyester is 2.1-2.8dpf;
  • Hygroscopic and quick-drying fabrics achieved through post-finishing methods have poor washing resistance, hard and dry feel, which affects the softness and comfort when wearing. Because there are few gaps in the plain weave structure, it is not conducive for sweat to contact and spread to the absorbent material on the clothing surface.
  • the patent document CN208730466U discloses a knitted fabric that absorbs sweat quickly, including: an inner lining layer, a moisture-conducting strip and a surface layer.
  • the moisture-conducting strip is located between the inner lining layer and the surface layer. , connect the lining layer and the surface layer.
  • the number of the moisture-conducting strips is 2, all of which are wavy.
  • the crests of the moisture-conducting strips are sutured to the surface layer, and the troughs of the moisture-conducting strips are sutured to the lining layer.
  • the wave peaks and troughs of the two moisture-conducting strips appear staggered; the moisture-conducting strips are made of Triactor fiber using a weft-knitting method.
  • the moisture-wicking strip guides the sweat absorbed by the lining layer and most of the moisture out of the lining layer to keep the human body dry, at the same time, due to the setting of the wavy shape of the moisture-wicking strip, all the moisture is stored inside the moisture-wicking strip. It will penetrate into the surface layer through the suture points.
  • moisture permeability is poor, and the fabric will become heavy and airtight. It cannot quickly and effectively dry moisture or sweat on the surface of the fabric. It has poor quick-drying performance and is very uncomfortable to wear, which seriously affects human health.
  • the moisture absorption and quick-drying function can be achieved through post-finishing, water storage in the middle layer and other technologies.
  • the present invention provides a warp knitted fabric with a multi-layer overhead stacking structure.
  • a warp knitted fabric with a multi-layered overhead laminated structure including a fabric body, the fabric body including a seam connection layer and a moisture expansion layer, the seam connection layer and the moisture expansion layer forming a multi-layer overhead laminated structure,
  • the seam connection layer is connected to one side surface of the moisture expansion layer;
  • the seam connection layer is hollowed out with yarns, and is woven with a reverse warp satin structure using one warp satin or two comb bars;
  • the moisture expansion layer uses At least two combs are woven with a reverse warp satin structure or a changing warp satin structure.
  • the contact area between the seam connection layer and the moisture expansion layer forms an overlapping area.
  • the area where the moisture expansion layer and the seam connection layer have no contact is a non-overlapping area.
  • the seam connection layer is woven with yarn Y1, which is filament or short fiber.
  • yarn Y1 is made of filament
  • the DPF Y1 is ⁇ 1.2
  • yarn Y1 is made of short fiber
  • DPF Y1 is ⁇ 1.2
  • the thread surface contact angle is greater than 60°
  • the moisture expansion layer is woven with yarn Y2, which is filament or stone fiber.
  • yarn Y2 is made of filament
  • the DPF Y2 is ⁇ 1.2
  • yarn Y2 is made of short fiber
  • the DPF Y2 is ⁇ 1.2.
  • the yarn surface contact angle is less than 60°.
  • the seam connecting layer and the moisture expansion layer are each provided with at least one layer of braiding, and the fabric body forms a multi-layered overhead stacked structure of three layers or more.
  • the fineness Y1 of the yarn Y1 used in the seam connection layer is ⁇ 200D.
  • the needle back of the moisture expansion layer moves ⁇ 5 needles during knitting, of which the needle back moves by 1 needle accounting for ⁇ 10%.
  • the moisture expansion layer is provided with several meshes, the mesh area accounts for 5%-70% of the surface area of the moisture expansion layer, and the seam connection layer is correspondingly provided in the mesh area.
  • the height of the mesh is ⁇ 0.3mm.
  • the minimum distance between two adjacent meshes is 0.3mm.
  • the yarn Y2 used in the moisture expansion layer is one or more of synthetic fibers, man-made fibers and natural fibers.
  • the yarn Y1 used in the seam connection layer is one or more of synthetic fibers, man-made fibers, and natural fibers.
  • the present invention utilizes an overhead laminated structure composed of a moisture expansion layer and a seam connection layer to form overlapping areas and non-overlapping areas. In the non-overlapping areas, moisture diffuses, and in the overlapping areas, moisture is transferred, increasing the evaporation area by about 3 times, and achieving a quick-drying effect. It is also significantly enhanced; combined with the mesh structure, it can not only increase the perspiration function and make exercise comfortable and free, but also effectively increase the air contact surface and improve the efficiency of moisture drying and evaporation.
  • Figure 1 is a schematic cross-sectional structural diagram of the present invention
  • Figure 2 is a schematic structural diagram of Embodiment 2 of the present invention.
  • Figure 3 is a schematic structural diagram of Embodiment 3 of the present invention.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of “multiple” is two or more, unless otherwise clearly and specifically defined.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a detachable connection.
  • the connection can be mechanical or electrical. It can be a direct connection or an indirect connection through an intermediary. It can be an internal connection between two elements or an interaction between two elements.
  • a warp knitted fabric with a multi-layered overhead laminated structure includes a fabric body.
  • the fabric body includes a seam connection layer 1 and a moisture expansion layer 2.
  • the seam connection layer 1 and the moisture expansion layer Layer 2 forms a multi-layer overhead stacked structure, that is, the seam connection layer is superimposed and woven on the surface of the moisture expansion layer, and the whole is a multi-layered spatial structure, and the seam connection layer is connected to one side surface of the moisture expansion layer;
  • the seam connection layer 1 is made of empty yarn, and is woven with a reverse warp satin structure using one warp or two combs; the moisture expansion layer 2 uses at least two combs to have a reverse warp satin structure or a changed warp.
  • the contact area between the seam connection layer and the moisture expansion layer forms an overlapping area.
  • the non-contact area between the moisture expansion layer and the seam connection layer is a non-overlapping area.
  • moisture is effectively transferred, that is, the moisture expansion layer and the seam Transfer between connecting layers; in non-overlapping areas, for example, after moisture is transferred from one surface of the moisture expansion layer to the other surface, since it does not contact the seam connecting layer, the moisture will diffuse and evaporate at this time.
  • the seam connection layer 1 is woven with yarn Y1, which is filament or short fiber.
  • yarn Y1 is made of filament
  • the DPF Y1 is ⁇ 1.2.
  • the yarn surface contact angle is Greater than 60°;
  • the moisture expansion layer 2 is woven with yarn Y2, which is filament or stone fiber.
  • yarn Y2 is made of filament
  • the DPF Y2 is ⁇ 1.2.
  • yarn Y2 is made of short fiber
  • the DPF Y2 is ⁇ 1.2.
  • the surface contact angle is less than 60°. That is to say, even if yarn Y1 and yarn Y2 are woven with filaments at the same time, the corresponding fineness remains different, so that seam connection layers and moisture expansion layers with different feel and comfort can be formed.
  • short fiber blended yarns can also be used. Of course, these yarns are well-known yarns in the prior art and can be directly obtained from the prior art.
  • the seam connection layer can be made of short fibers and the moisture expansion layer can be made of filament, or the seam connection layer can be made of filaments and the moisture expansion layer can be made of short fibers, or the seam connection can be Both the layer and the moisture expansion layer use short fibers. It only needs to meet the yarn performance conditions set above.
  • the seam connecting layer 1 is provided with one layer
  • the moisture expansion layer 2 is provided with two layers.
  • the two moisture expansion layers are superimposed and laminated together, so that the overall fabric forms a three-layer fabric.
  • Layered structure The overall structural level is: from bottom to top, the first moisture expansion layer, the second moisture expansion layer, and the joint connection layer. The whole is a three-layer overhead laminated structure.
  • Fabrics with the above design structure are tested according to the GB-T 21655.1 standard.
  • the evaporation rate is >0.25ml/h, which means they have a high evaporation rate. After being exposed to moisture, they can dry quickly, stay dry, and improve comfort.
  • the fineness Y1 of the yarn Y1 used in the seam connection layer 1 is ⁇ 200D, and as a preferred embodiment, the fineness Y1 of the yarn Y1 is selected to be ⁇ 75D.
  • the fineness of the yarn Y2 used in the moisture expansion layer 2 can also be selected to be ⁇ 200D. When woven with yarns of this fineness, it can effectively assist evaporation of moisture, thus improving the quick-drying properties of the fabric.
  • the moisture expansion layer of the fabric body has needle back traverse movement of ⁇ 5 stitches, of which needle back traverse movement of 1 stitch accounts for ⁇ 10%.
  • the structure adopts a short needle back traverse distance, which can not only effectively reduce the weight, but also Increase the air contact area and enhance air circulation. The increased contact area with air can improve the evaporation efficiency.
  • the yarn Y1 used in the seam connection layer can be selected as a yarn mixed with one or more of synthetic fibers, artificial fibers and natural fibers.
  • the yarn Y2 used in the moisture expansion layer can be selected as a yarn mixed with one or more of synthetic fibers, artificial fibers and natural fibers.
  • the difference between the second embodiment and the first embodiment is that the seam connection layer 1 is provided with two layers, and the moisture expansion layer is also provided with two layers 2.
  • the structure from top to bottom is: seam connection layer, seam connection layer , moisture expansion layer, moisture expansion layer, the whole is a four-layer overhead laminated structure.
  • the moisture expansion layer 2 is provided with several mesh holes 3.
  • the area of all mesh holes 3 accounts for 5%-70% of the surface area of the moisture expansion layer 2.
  • the seam connection layer 1 is correspondingly arranged at Mesh 3 area.
  • the plurality of meshes are arranged regularly. Moreover, in this embodiment, among the plurality of meshes, the shape and size of each mesh remain the same, and the height of the mesh is ⁇ 0.3mm, which height refers to the internal depth of the mesh.
  • the minimum spacing between two adjacent meshes is 0.3mm, and choosing 1mm as the minimum spacing is a preferred implementation method.
  • the hierarchical structure of the fabric body is a five-layer structure, in which the seam connection layer 1 is set to two layers, and the moisture expansion layer 2 is set to three layers. From top to bottom, they are: seam connection layer, seam Connection layer, moisture expansion layer, moisture expansion layer, moisture expansion layer.
  • mesh design not only increases sweat wicking function and makes exercise comfortable, but also effectively increases the air contact surface.
  • the moisture expansion layer structure of the fabric body can be woven into a warp-knitted porous structure through jacquard, drawn yarn and other means. It can be woven using a warp knitting single needle bed knitting machine or other knitting machines capable of warp knitting with 3 or more combs. These equipments are all existing well-known equipments and will not be listed one by one here.
  • an overhead structure is formed by using a three-layer or more structure, the extension line direction is inconsistent, and there are multiple spatial structures. Water is transferred in the overlapping parts of the yarns and diffused in the non-overlapping parts. The air contact area is more than 3 times, which effectively improves the water evaporation efficiency and accelerates the drying efficiency.
  • Weaving equipment 32-needle warp knitted jacquard single needle bed.
  • the main body of this fabric consists of 2 layers of seam connection layer and 2 layers of moisture rapid expansion layer.
  • the moisture rapid expansion layer forms a regular mesh.
  • the seam connection layer adds mesh effect in the area where the mesh is desired to be formed according to the characteristics of the pattern.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

本发明公开了一种具有多层架空层叠结构的经编针织面料，包括面料本体，所述面料本体包括接缝连接层和水分扩展层，所述接缝连接层和水分扩展层构成多层架空层叠结构，接缝连接层连接在水分扩展层的一侧表面上；所述接缝连接层空穿纱线，并且使用一把经缎或两把梳栉以反向经缎结构编织；所述水分扩展层使用至少两把梳栉以反向经缎结构或变化经缎结构编织。本发明得到的针织面料具有质量轻，持续干爽，透气的特性。

Description

一种具有多层架空层叠结构的经编针织面料 技术领域
本发明涉及纺织面料领域，具体地说是一种具有多层架空层叠结构的经编针织面料。
 背景技术
随着人们生活质量的提高以及生活节奏的加速，越来越多的人呈现出亚健康状态，运动成为越来越多的人的选择。运动过程中会排汗，为了防止衣服粘在身体上造成人体不舒服的感觉。对于服装的需求不仅仅要满足遮蔽及美观性，同时也更加注重穿着的舒适度，因此，对服装面料有严格的要求。
目前，行业内吸湿速干面料的结构主要有两种：一种是再经过吸水整理剂浸轧而成，例如：专利文献CN114351336A公开了一种再生涤纶超亲水速干针织面料及其制备方法。再生涤纶超亲水速干针织面料，按重量百分比计算，由42‑52%的再生涤纶和48‑58%的十字型再生涤纶经过双面纬编后，再经过吸水整理剂浸轧而成；所述再生涤纶细度为0.3‑0.6dpf；所述十字型再生涤纶细度为2.1‑2.8dpf；所述dpf为每单根纤维的细度，且满足下列公式：dpf=D/F，其中D为丹尼尔，F为单纤维的根数。
利用后整理方式实现的吸湿速干面料，其耐水洗性能差、感偏硬及干涩，影响了穿着时的柔软感与舒适性。由于平纹结构空隙少，不利于汗液向服装面吸水材料接触及扩散。
另一种是将水分存储在中间层，如专利文献CN208730466U公开的一种快速吸汗的针织物，包括：内衬层、导湿条和表面层，导湿条位于内衬层与表面层之间，将内衬层与表面层连接起来，所述导湿条的个数为2根，均呈波浪状，导湿条的波峰与表面层相缝合，导湿条的波谷则与内衬层缝合，两根所述的导湿条的波峰、波谷交错出现；所述导湿条是由Triactor纤维采用纬编的编织方式制成的。
虽然导湿条将内衬层吸收的汗液导出，将大部分水分导出内衬层，使人体保持干爽，同时由于导湿条波浪形状的设定使得水分都被存储在导湿条内部，极少数才会通过缝合点渗透到表面层。但是当水分存储在导湿条内部时，只能达到吸湿的效果，不能及时排出人体产生的汗液，湿气渗透性能差，面料会变重，且不透气。不能对面料表面的湿气或汗水进行快速有效的干燥，速干性能差，穿着十分不舒服，严重影响到人体的身体健康。
综合上述现有的专利面料通过后整理、将水存储在中间层等技术来实现了吸湿速干功能。
现有吸湿速干面料的加工方法存在着适合面料范围窄、生产加工成本高、吸湿速干效果不理想等缺点。因此，为解决上述业界承在的问题，研究织物质量轻，持续干爽，透气有重要意义。
 技术问题
为了解决上述的技术问题，本发明提供了一种具有多层架空层叠结构的经编针织面料。
 技术解决方案
一种具有多层架空层叠结构的经编针织面料，包括面料本体，所述面料本体包括接缝连接层和水分扩展层，所述接缝连接层和水分扩展层构成多层架空层叠结构，接缝连接层连接在水分扩展层的一侧表面上；所述接缝连接层空穿纱线，并且使用一把经缎或两把梳栉以反向经缎结构编织；所述水分扩展层使用至少两把梳栉以反向经缎结构或变化经缎结构编织，接缝连接层与水分扩展层接触区形成重叠区域，水分扩展层与接缝连接层没有接触区为非重叠区域。
作为进一步的改进，所述接缝连接层采用纱线Y1编织，该纱线Y1是长丝或短纤，纱线Y1采用长丝时的 DPF Y1≥1.2，纱线Y1采用短纤时的纱线表面接触角大于60°；所述水分扩展层采用纱线Y2编织，该纱线Y2为长丝或者石纤，纱线Y2采用长丝时的DPF Y2≤1.2，纱线Y2采用短纤时的纱线表面接触角小于60°。
作为进一步的改进，所述接缝连接层和水分扩展层分别设置编织设置至少一层，并且使得构成的面料本体形成三层或大于三层的多层架空层叠结构。
作为进一步的改进，所述接缝连接层采用的纱线Y1的细度 Y1≤200D。
作为进一步的改进，所述水分扩展层在编织时针背横移≤5针，其中针背横移1针占比≥10%。
作为进一步的改进，所述水分扩展层上设置有若干个网孔，网孔区域面积占该水分扩展层表面面积的5%-70%，接缝连接层对应设置在网孔的区域。
作为进一步的改进，所述网孔的高度≥0.3mm。
作为进一步的改进，所述水分扩展层上的若干个网孔中，相邻的两个网孔之间的最小间距为0.3mm。
作为进一步的改进，所述水分扩展层采用的纱线Y2为合成纤维、人造纤维和天然纤维中的一种或多种。
作为进一步的改进，所述接缝连接层采用的纱线Y1为合成纤维、人造纤维、天然纤维中的一种或多种。
 有益效果
本发明利用水分扩展层和接缝连接层组成的架空层叠结构，形成重叠区域和非重叠区域，在没有重叠的区域水分扩散，重叠区域水分传递，使其蒸发面积增加3倍左右，速干效果也明显增强；再结合网孔结构，不仅能增加排汗功能，使运动舒适自如，也能有效增加空气接触面，提升水分干燥蒸发效率。
 附图说明
图1为本发明剖面结构示意图；
图2为本发明实施例二的结构示意图；
图3为本发明实施例三的结构示意图。
附图标记：
1-接缝连接层；2-水分扩展层；3-网孔。
 本发明的最佳实施方式
下面详细描述本发明的实施方式，所述实施方式的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，如果有涉及到的术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接。可以是机械连接，也可以是电连接。可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
实施例一
如图1所示，一种具有多层架空层叠结构的经编针织面料，包括面料本体，所述面料本体包括接缝连接层1和水分扩展层2，所述接缝连接层1和水分扩展层2构成多层架空层叠结构，即接缝连接层是叠加编织在水分扩展层表面上的，整体为多层的空间结构，接缝连接层连接在水分扩展层的一侧表面上；所述接缝连接层1空穿纱线，并且使用一把经缎或两把梳栉以反向经缎结构编织；所述水分扩展层2使用至少两把梳栉以反向经缎结构或变化经缎结构编织，接缝连接层与水分扩展层接触区形成重叠区域，水分扩展层与接缝连接层没有接触区为非重叠区域，在重叠区域，水分进行有效传递，即水分扩展层和接缝连接层间传递；在非重叠区域，比如水分从水分扩展层一侧表面传递到另外一侧表面后，由于没有接触到接缝连接层，则此时水分就会进行扩散蒸发。通过将水分扩展层设定为反射经缎结构或者变化经缎结构，接缝连接层为反向经缎结构，可以保证面料整体的一个舒适性，同时有利于水分的传递扩散。
所述接缝连接层1采用纱线Y1编织，该纱线Y1是长丝或短纤，纱线Y1采用长丝时的 DPF Y1≥1.2，纱线Y1采用短纤时的纱线表面接触角大于60°；所述水分扩展层2采用纱线Y2编织，该纱线Y2为长丝或者石纤，纱线Y2采用长丝时的DPF Y2≤1.2，纱线Y2采用短纤时的纱线表面接触角小于60°。也就是说，即使纱线Y1和纱线Y2同时采用长丝编织，则相应的细度也保持不同，这样就可以形成不同手感、舒适性的接缝连接层和水分扩展层。对于纱线Y1和纱线Y2，还可以采用短纤混纺纱线，当然，这些纱线都是现有技术中的公知纱线，可直接从现有技术中获取。
对于接缝连接层1和水分扩展层2，可以在接缝连接层采用短纤时水分扩展层采用长丝，也可以接缝连接层采用长丝时水分扩展层采用短纤，或者接缝连接层和水分扩展层都同时采用短纤。只需要满足上述设定的纱线性能条件即可。
在本实施例一中，所述接缝连接层1设置一层，所述水分扩展层2设置两层，两层水分扩展层叠加贴合在一起，这样整体构成的面料就形成了三层的层叠结构。整体的结构层次为：从下往上第一层水分扩展层、第二层水分扩展层、接缝连接层，整体为三层的架空层叠结构。
通过上述设计结构的面料，使用GB-T 21655.1标准测试，蒸发速率＞0.25ml/h，具有较高的蒸发速率，在接触到水分后，可以较快的干燥，保持干爽状态，提升舒适性。
实施例二
如图2所示，所述接缝连接层1采用的纱线Y1的细度 Y1≤200D，而作为较佳的实施方式，选择纱线Y1的细度 Y1≤75D。对于水分扩展层2采用的纱线Y2的细度同样可选择为≤200D。在该细度的纱线编织下，对于水分而言，能够起到有效的辅助蒸发作用，从而提高面料的快干特性。
所述面料本体的水分扩展层针背横移≤5针，其中针背横移1针占比≥10%,经过试验，结构采用针背横移距离短，不仅能有效减少克重，也能增加空气接触面积，增强空气流通，与空气接触面积增加了，就可以提升蒸发效率。
此外，所述接缝连接层采用的纱线Y1可选择为合成纤维、人造纤维和天然纤维中的一种或多种混合而成纱线构成。所述水分扩展层采用的纱线Y2可选择为合成纤维、人造纤维、天然纤维中的一种或多种混合而成纱线构成。
另外，本实施例二与实施例一的区别感动，接缝连接层1设置两层，水分扩展层也设置两层2，从上到下的结构依次为：接缝连接层、接缝连接层、水分扩展层、水分扩展层，整体为四层的架空层叠结构。
实施例三
参考图3所示，所述水分扩展层2上设置有若干个网孔3，所有网3孔的面积占该水分扩展层2表面面积的5%-70%，接缝连接层1对应设置在网孔3的区域。所述若干个网孔呈规律性的排布。而且，在本实施例中，所述若干个网孔中，每一个网孔的形状和大小都保持相同，网孔的高度≥0.3mm，该高度是指网孔的内部深度。相邻的两个网孔之间的最小间距为0.3mm，其中选择1mm作为最小间距是一种较佳的实施方式。
本实施例三中，面料本体的层次结构为五层结构，其中接缝连接层1设置为两层，水分扩展层2设置为三层，从上往下依次为：接缝连接层、接缝连接层、水分扩展层、水分扩展层、水分扩展层。
当然，除了以下所提及的网孔结构，比如设置有10个网孔时，可以其中4个网孔为圆形孔，另外6个网孔为方形孔，或者部分网孔的高度为一个数值，而另外部分的网孔的高度为另外一个不同的数值。网孔的设计不仅能增加排汗功能，使运动舒适自如，也能有效增加空气接触面。
所述面料本体的水分扩展层结构，可以通过提花，抽纱等手段织出经编有孔结构。可采用经编单针床针织机织造而成或者其他能够做经编3梳以上的的针织机织造而成，这些设备均为现有公知设备，在此不再一一列举。
本发明中，通过使用三层或三层以上结构，形成架空结构，延展线方向不一致，空间结构多，水分在纱线重叠部分传递，没重叠部分扩散，空气接触面积达到3倍以上，有效提升了水分蒸发效率，加快干燥效率。
下面以实例进行进一步的阐述说明。
实例：
1、所用纱线: PES 30D/24 FD DTY+PES 40D/72 SD DTY+PES 50D/72 SD DTY。
2、织造设备： 32针经编贾卡单针床。
3、后整理工程。
预定-溢流染-脱水-后定。
4、织物测试。
编织成货号：TRJ1229025BFX2, 所用纱线: PES 30D/24 FD DTY+PES 40D/72 SD DTY+PES 50D/72 SD DTY，网孔区域面积占比15%。
下面我们用GB-T 21655.1测试方法测试，
得到如下数据：
5、织物风格。
此面料本体包括接缝连接层2层和水分快速扩展层2层，水分快速扩展层形成规律性网孔，接缝连接层根据花型特点，在想要形成网孔的区域增加网孔效果，网孔区域面积S1:总面积S=10%；针背横移1针占比60%；使用纱线为涤纶长丝，由此形成所述面料的液态水更多地接触到空气层，而达到快速蒸发的目的，形成有质量轻，持续干爽，透气的特性。
5、测试数据
（1）面料规格：125cm*90gsm。
（2）成分：100%polyester。
（3）起球：4.5级（ASTM D3512）。
（4）洗后外观：4.5级。
（5）吸湿排汗：蒸发水分原样93%（ISO 17617）。
（6）顶破：92lbf/in2(Bursting)。
需要说明的是，以上仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，但是凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种具有多层架空层叠结构的经编针织面料，包括面料本体，其特征在于，所述面料本体包括接缝连接层和水分扩展层，所述接缝连接层和水分扩展层构成多层架空层叠结构，接缝连接层连接在水分扩展层的一侧表面上；所述接缝连接层空穿纱线，并且使用一把经缎或两把梳栉以反向经缎结构编织；所述水分扩展层使用至少两把梳栉以反向经缎结构或变化经缎结构编织，接缝连接层与水分扩展层接触区形成重叠区域，水分扩展层与接缝连接层没有接触区为非重叠区域。
  2. 根据权利要求1所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述接缝连接层采用纱线Y1编织，该纱线Y1是长丝或短纤，纱线Y1采用长丝时的 DPF Y1≥1.2，纱线Y1采用短纤时的纱线表面接触角大于60°；所述水分扩展层采用纱线Y2编织，该纱线Y2为长丝或者短纤，纱线Y2采用长丝时的DPF Y2≤1.2，纱线Y2采用短纤时的纱线表面接触角小于60°。
  3. 根据权利要求2所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述接缝连接层和水分扩展层分别设置编织设置至少一层，并且使得构成的面料本体形成三层或大于三层的多层架空层叠结构。
  4. 根据权利要求3所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述接缝连接层采用的纱线Y1的细度 Y1≤200D。
  5. 根据权利要求1所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述水分扩展层在编织时针背横移≤5针，其中针背横移1针占比≥10%。
  6. 根据权利要求5所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述水分扩展层上设置有若干个网孔，网孔区域面积占该水分扩展层表面面积的5%-70%，接缝连接层对应设置在网孔的区域。
  7. 根据权利要求6所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述网孔的高度≥0.3mm。
  8. 根据权利要求7所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述水分扩展层上的若干个网孔中，相邻的两个网孔之间的最小间距为0.3mm。
  9. 根据权利要求1-8中任一项所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述水分扩展层采用的纱线Y2为合成纤维、人造纤维和天然纤维中的一种或多种。
  10. 根据权利要求1-8中任一项所述的具有多层架空层叠结构的经编针织面料，其特征在于，所述接缝连接层采用的纱线Y1为合成纤维、人造纤维、天然纤维中的一种或多种。
PCT/CN2022/133086 2022-09-19 2022-11-21 一种具有多层架空层叠结构的经编针织面料 WO2024060389A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202222480757.8U CN218910717U (zh) 2022-09-19 2022-09-19 一种具有多层架空层叠结构的经编针织面料
CN202222480757.8 2022-09-19

Publications (1)

Publication Number Publication Date
WO2024060389A1 true WO2024060389A1 (zh) 2024-03-28

Family

ID=86044378

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/133086 WO2024060389A1 (zh) 2022-09-19 2022-11-21 一种具有多层架空层叠结构的经编针织面料

Country Status (2)

Country Link
CN (1) CN218910717U (zh)
WO (1) WO2024060389A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006225784A (ja) * 2005-02-16 2006-08-31 Teijin Fibers Ltd 異方的な吸水拡散性を有する編地および衣料
CN207023280U (zh) * 2017-06-30 2018-02-23 青岛华怡中通工贸有限公司 一种后背吸汗速干的衣服
CN109468696A (zh) * 2018-11-22 2019-03-15 山东如意科技集团有限公司 一种吸湿性好的透气速干面料
WO2019218700A1 (zh) * 2018-05-16 2019-11-21 东莞超盈纺织有限公司 一种在运动过程中保持穿着舒适及优雅外观织物
CN216782892U (zh) * 2021-11-17 2022-06-21 绍兴玛宝纺织有限公司 一种舒适型针织染色布
WO2022165783A1 (zh) * 2021-02-07 2022-08-11 东莞超盈纺织有限公司 一种轻质保暖干爽速干运动面料

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006225784A (ja) * 2005-02-16 2006-08-31 Teijin Fibers Ltd 異方的な吸水拡散性を有する編地および衣料
CN207023280U (zh) * 2017-06-30 2018-02-23 青岛华怡中通工贸有限公司 一种后背吸汗速干的衣服
WO2019218700A1 (zh) * 2018-05-16 2019-11-21 东莞超盈纺织有限公司 一种在运动过程中保持穿着舒适及优雅外观织物
CN109468696A (zh) * 2018-11-22 2019-03-15 山东如意科技集团有限公司 一种吸湿性好的透气速干面料
WO2022165783A1 (zh) * 2021-02-07 2022-08-11 东莞超盈纺织有限公司 一种轻质保暖干爽速干运动面料
CN216782892U (zh) * 2021-11-17 2022-06-21 绍兴玛宝纺织有限公司 一种舒适型针织染色布

Also Published As

Publication number Publication date
CN218910717U (zh) 2023-04-25

Similar Documents

Publication Publication Date Title
US10130129B2 (en) Insulated composite fabric
US20190281909A1 (en) Insulated Composite Fabric
JP6131319B2 (ja) 保温ブランケット
US5065600A (en) Textile fabric with opposed absorbent and non-absorbent layers and method of fabricating same
TWI623660B (zh) Cloth and fiber products
EP1978846B1 (en) Coverings for viscoelastic foam mattresses
CN104168970B (zh) 透气图案技术以及纤度差分区衣服
US20150104604A1 (en) Insulated composite fabrics
TW201713815A (zh) 多層構造圓形編織物
KR102297830B1 (ko) 의료
US20140115783A1 (en) Thermal blankets
CN111394859B (zh) 吸湿匀缓发热面料及其织造方法
CS246166B1 (en) Integrated textile showing a higher perspiration transportation
CN212955576U (zh) 一种四面弹不卷边任意裁的单向导湿针织面料
CN208577825U (zh) 一种软席面料
WO2024060389A1 (zh) 一种具有多层架空层叠结构的经编针织面料
CN113279123B (zh) 一种透气楼梯布及其制作方法和应用
CN220116771U (zh) 一种速干纬编针织面料
CN221022633U (zh) 防静电针织坯布
CN218263009U (zh) 一种具有蜂巢结构的经编间隔织物
CN212199588U (zh) 一种乔其多层复合织造透气纱
US20240108089A1 (en) Insulated Composite Fabric
JP2022154891A (ja) 防風性伸縮生地
JP2021087562A (ja) 寝具
CN116926759A (zh) 基于双面提花工艺的防护保暖面料

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22959389

Country of ref document: EP

Kind code of ref document: A1