Moisture-absorbing sweat-releasing fine denier polyester shell fabric and preparation method thereof

A fine denier polyester, moisture-absorbing and sweat-wicking technology, applied in dyeing, fabric surface trimming, weaving, etc., can solve the problems of slow moisture conduction and moisture release, easy to produce stuffy heat, etc., to enhance moisture-absorbing and sweat-wicking performance, high ratio The effect of surface area

Inactive Publication Date: 2020-07-24
徐州荣盛达纤维制品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although natural fabrics such as pure cotton and pure linen have good moisture absorption properties, their moisture conduction and moisture release speeds are slow, and they tend to feel stuffy when sweating a lot

Method used

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  • Moisture-absorbing sweat-releasing fine denier polyester shell fabric and preparation method thereof
  • Moisture-absorbing sweat-releasing fine denier polyester shell fabric and preparation method thereof
  • Moisture-absorbing sweat-releasing fine denier polyester shell fabric and preparation method thereof

Examples

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with specific examples, but the present invention is not limited to the following examples.

[0025] Such as figure 1 , figure 2 , image 3 , Figure 4 The shown moisture-absorbing and sweat-wicking fine-denier polyester fabric is composed of 50D / 24F / 37i sea-island type bicomponent composite polyester filaments, and the composite ratio of the island phase to the sea phase is 80:20. It includes the following steps carried out in sequence:

[0026] (1) Two-for-one twisting: after winding, use one-step elastic two-for-one twisting machine to process the raw materials with two-for-one twisting. The twist degree of two-for-one twisting is 8T / cm, the twist direction is S twist, and the temperature of the hot box is 185°C. , the false twist twist is 3000T / m, the two-for-one twist tension is 0.3~0.35cN / D, and the false twist tension is 0.2~0.25cN / D.

[0027] (2) Sectional warping: the warping ...

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Abstract

The invention discloses a moisture-absorbing sweat-releasing fine denier polyester shell fabric and a preparation method thereof. The moisture-absorbing sweat-releasing fine denier polyester shell fabric is prepared by the steps of performing spooling, texturing, double twisting, sectional warping, and weaving on a loom on fine denier polyester filaments, performing weaving with a water-jet loom,and sequentially carrying out preshrinking refining, decrement splitting, dyeing, and shaping after finishing. The moisture-absorbing sweat-releasing fine denier polyester shell fabric is characterized in that the fine denier polyester filaments are sea-island type bi-component composite polyester filaments of 50-75D / 24-36F / 24-37 i, the composite ratio of island phase to sea phase is 75: 25-80: 20, the fine denier polyester filaments are processed on a one-step texturing two-for-one twister for later use, the density of warp yarns for weaving on the loom is 58-72 n / cm, the density of weft yarns on the loom is 33-40 n / cm, a 6-16-heald multi-arm water-jet loom is adopted to weave according to a coplanar moss crepe texture, and a slight alkali decrement incomplete splitting treatment mode isadopted for the decrement splitting. The moisture-absorbing sweat-releasing fine denier polyester shell fabric has an obvious crepe effect and has the functions of moisture absorption and sweat releasing.

Description

technical field [0001] The invention relates to a fabric and a preparation method thereof, in particular to a moisture-absorbing and sweat-wicking fine-denier polyester fabric and a preparation method thereof, belonging to the field of textiles. Background technique [0002] As people's requirements for clothing are getting higher and higher, the comfort of wearing fabrics is becoming more and more important. Although natural fabrics such as pure cotton and pure linen have good moisture absorption properties, their moisture conduction and moisture release speeds are slow, and they tend to feel stuffy when sweating a lot. Chemical fiber fabrics mostly use grooved fiber cross-sections and fabric finishing methods for moisture absorption and perspiration modification, and the difficulty of spinning and moisture absorption durability have certain problems. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/00D03D13/00D06C7/02D06M11/76D06M11/50D06P1/16D06P3/854D06C29/00D06M101/32D03D15/283D03D15/292D03D15/50
CPCD03D15/00D03D13/004D03D13/008D06C7/02D06M11/76D06M11/50D06P1/16D06P3/854D10B2331/04D06M2101/32
Inventor 陆浩祥孙德荣孙德明张堂标孙书鸿
Owner 徐州荣盛达纤维制品科技有限公司
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