Woven jacquard thermal insulation fabric

Abstract

The invention discloses a woven jacquard thermal insulation fabric. The woven jacquard thermal insulation fabric is formed by interweaving two groups of warps and three groups of wefts, wherein warp A: warp B is equal to 1:1; weft A: weft B: weft C is equal to 1:1:1; the fabric comprises four base blocks; the first base block adopts the structure that the warp A and the weft A are interwoven in a floating and sinking way to form upper layer tissue, the warp B and the weft B are interwoven in a floating and sinking way to form upper layer tissue, and the weft C is formed between the two layers of the tissue and is not interwoven; the second base block serves as a small jacquard part, wherein the warp in the base block is not grouped, the weft C and the warp are interwoven according to a plain weave rule and serves as ground tissue, and the weft A and the weft B form jacquard tissue; the third base block serves as an inter weft silk yarn point, and is used for repressing one warp and changing the floating and sinking rule, so as to ensure that two adjacent base blocks achieve the effect of layer exchange; and the fourth base block adopts the structure that the warp B and the weft B are interwoven in a floating and sinking way to form upper layer tissue, the warp A and the weft A are interwoven in a floating and sinking way to form lower layer tissue, and the weft C is formed between the two layers of the tissue and is not interwoven.

Description

technical field [0001] The invention relates to a woven fabric, in particular to a woven jacquard thermal fabric. [0002] Background technique [0003] There are four main production and processing methods for existing thermal fabrics whether they are used as clothes or as bedding: one is the bonding method, that is, several layers of materials are glued on the contact surface of the layer and layer, and then pasted and fixed; The second is the handover method, that is, several layers of materials are combined by fire with a compound machine; the third method is the seaming method, that is, the surface fabric, the inner fabric and the filling material are stitched together by quilting; the fourth method is weaving The method is to reasonably configure the fabric structure, select functional materials, and shape it on the loom once to process the thermal fabric. [0004] However, the disadvantage of method 1 is that the traditional processing method is cumbersome, and the ...

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Problems solved by technology

[0004] However, the disadvantage of method 1 is that the traditional processing method is cumbersome, and the glue remains inside the fabric, which is harmful to human health; although method 2 omits the glue component, the process requires high precision, and because it is fire-bonded, it is harmful to the materials to be bonded. The ingredients also have certain requirements, and the scope of application is limited; most of the thermal underwear fabrics, pajamas fabrics, and thicker blankets currently on the market are processed by method three, but this processing method needs to produce fabrics, linings, etc. separately. material, and then divide the fabric into upper and lower layers, put the filling lining in the middle, and process it into the required thermal fabric from the quilting machine. The whole process requires at least three processes to complete, and an additional set of quilting equipment is required. It can be molded at one time; method 4 is the simplest processing method, but the thermal insulation fabrics processed by this method can not take into account the warmth retention or decoration, and cannot meet higher requirements

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