A kind of Silk Dale silk interwoven fabric

Abstract

The utility model discloses a Silk Dal silk interwoven fabric, which is formed by interweaving weft threads and silk warp threads, wherein the silk warp threads are divided into three groups, namely, A warp is 2 / 20 / 22D 3T / S silk, B warp is 4 / 20 / 22D 24T / S silk and C warp is 4 / 20 / 22D 24T / Z silk, and the weft threads are divided into two groups, namely, A weft is 40N / 1 wool and B weft is a composite silk composed of 60N / 1 wool and 50D / 72F iterative polyester yarn-C wound and connected to the surface of the wool. After adopting the above technical scheme, compared with pure wool yarn, not only the strength of the composite yarn is good, but also the silk interwoven fabric is neither too stiff nor too soft; the interwoven fabric is suitable for low-temperature dyeing and dark dyeing, energy-saving and low-pollution, can be dyed deep to black and the residual liquid after dyeing is clear, and can be recycled many times, greatly saving dyeing water and reducing the burden of wastewater treatment; it is suitable for low-temperature shaping, and the finished fabric after low-temperature shaping has a good feel and good wearability.

Description

[Technical field]

[0001] The utility model relates to a fabric, in particular to a Silk Dal silk interwoven fabric. [Background technology]

[0002] Due to the high modulus of polyester (PET), polyester fabrics are often too stiff, resulting in poor wearability. Although silk fabrics or wool fabrics have good wearability, they are too soft, resulting in poor stiffness.

[0003] Polyester fabrics need to be dyed at high temperatures, which not only consumes a lot of energy but also has a poor feel. In particular, dyeing polyester fabrics in dark colors will increase the company's wastewater treatment burden, while mulberry silk fabrics or wool fabrics are not resistant to high temperatures and can only be suitable for low-temperature dyeing and low-temperature shaping, otherwise the natural components and feel of the fabric will be damaged. How to achieve the complementary performance of polyester, silk and wool, and effectively avoid damaging the excellent properties of silk and wool, is indeed a direction that the weaving industry urgently needs to work on. [Contents of the utility model]

[0004] The utility model aims to provide a Silk Dal silk interwoven fabric which is neither too stiff nor too soft and is suitable for low temperature dyeing and low temperature setting.

[0005] To this end, the utility model provides the following technical solutions:

[0006] A Silk Dal silk interwoven fabric is formed by interweaving weft threads and silk warp threads, the silk warp threads are divided into three groups, namely, A warp is 2 / 20 / 22D 3T / S silk, B warp is 4 / 20 / 22D 24T / S silk and C warp is 4 / 20 / 22D 24T / Z silk, and the weft threads are divided into two groups, namely, A weft is 40N / 1 wool and B weft is composite silk, which is composed of 60N / 1 wool and 50D / 72F iterative polyester yarn-C wrapped and connected to the surface of the wool.

[0007] The utility model has the following advantages and beneficial effects:

[0008] 1. It overcomes the two extreme deficiencies of conventional pure polyester (PET) fabrics being too stiff and pure silk and wool fabrics being too soft. Since the Silk Dyed interwoven fabric is composed of silk and wool matched with iterative polyester yarn-C, compared with pure wool yarn, it not only improves the strength of the composite yarn, which is conducive to smooth weaving, but also makes the silk interwoven fabric show the advantages of being neither too stiff nor too soft, but giving it a backbone. The interwoven fabric realizes the effective complementarity of the excellent properties of different raw materials.

[0009] 2. Since pure silk fabrics and pure wool fabrics are not resistant to high temperature dyeing, when the wool in the interwoven fabric is compounded with iterative polyester yarn-C to form a composite yarn, the interwoven fabric is suitable for low temperature dyeing and dark dyeing as a finished fabric, which can effectively protect the silk and wool components from high temperature damage, save energy and reduce environmental pollution. It can be dyed to a deep black color and the residual liquid after dyeing is clear, which can be recycled many times, greatly saving dyeing water and reducing the burden of enterprise wastewater treatment.

[0010] 3. This interwoven fabric is suitable for low-temperature setting. The finished fabric after low-temperature setting has good hand feel and good wearability.

Brief Description of the Drawings

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 is a schematic diagram of the composite yarn. [Specific implementation method]

[0013] See also Figure 1 , 2 The invention discloses a Silk Dal silk interwoven fabric, which is interwoven with weft threads and silk warp threads, wherein the silk warp threads are divided into three groups, wherein 2 / 20 / 22D 3T / S silk is used as A warp 11, 4 / 20 / 22D 24T / S silk is used as B warp 12, and 4 / 20 / 22D 24T / Z silk is used as C warp 13, and the weft threads are divided into two groups, namely, A weft 21 is 40N / 1 (public count) wool, and B weft 22 is composite silk, wherein B weft 22 is composed of 60N / 1 wool 221 and 50D / 72F iterative polyester yarn-C 222 wound and connected to the surface of the wool.

[0014] The composite yarn is made by doubling, twisting, shaping and barreling 60N / 1 wool and 50D / 72F iterative polyester yarn-C.

[0015] When the warp and weft are interwoven on the dobby loom, the warp tension of the upper machine is 34CN~38CN, the warp density of the upper machine is 102 strands / cm, the weft density of the upper machine is 67 strands / cm, the upper machine width is 149.5cm, and the lower machine width of the interwoven fabric is 147.5cm.

[0016] 2 / 20 / 22D 3T / S silk is 23dtex silk f2 S 300 twists / m; 4 / 20 / 22D 24T / S silk is 23dtex silk f4 S 2400 twists / m; 4 / 20 / 22D 24T / Z silk is 23dtex silk f4 Z 2400 twists / m.

[0017] The weight contents of silk warp, iterative polyester yarn-C and wool in the finished interwoven fabric after post-treatment are 30.46%, 12.0% and 57.52% respectively. For those skilled in the art, the finished interwoven fabric with a silk content exceeding 30% belongs to silk fabric in a broad sense.

[0018] The chemical structure of NECDP (Iterative Polyester-C) is as follows:

[0019]

Claims

1. A Silky Silk interwoven fabric, formed by interweaving weft threads and silk warp threads, characterized in that: The silk warp threads are divided into three groups, namely A warp is 2 / 20 / 22D 3T / S silk, B warp is 4 / 20 / 22D 24T / S silk and C warp is 4 / 20 / 22D 24T / Z silk. The weft threads are divided into two groups, namely A weft is 40N / 1 wool and B weft is composite silk, which is composed of 60N / 1 wool and 50D / 72F iterative polyester silk-C wrapped and connected to the surface of the wool.

Images