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Double-layer high-count high-density down quilt fabric based on biomimetic synthesis and preparation device thereof

A high-count, high-density, bionic synthesis technology, applied in the field of fabric textiles, can solve the problems of poor waterproofness of duvets

Active Publication Date: 2021-12-14
南京美华羽绒制品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of double-layer high-count high-density down quilt fabric based on bionic synthesis and its preparation device to solve the problem of poor waterproofness of existing down quilts The problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Double-layer high-count high-density down quilt fabric based on biomimetic synthesis and preparation device thereof
  • Double-layer high-count high-density down quilt fabric based on biomimetic synthesis and preparation device thereof
  • Double-layer high-count high-density down quilt fabric based on biomimetic synthesis and preparation device thereof

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to the technical field of fabric spinning, in particular to a double-layer high-count high-density down quilt fabric based on biomimetic synthesis and a preparation device thereof. The double-layer high-count and high-density down quilt fabric based on biomimetic synthesis comprises an inner sleeve layer and a surface layer, wherein the surface layer is arranged above the inner sleeve layer, the inner sleeve layer comprises hydrophobic fibers and waterproof cloth, the hydrophobic fibers are arranged below the surface layer, and the waterproof cloth is arranged below the hydrophobic fibers. The hydrophobic fibers are provided with a plurality of protrusions and a plurality of cavities, the protrusions are evenly distributed on the periphery of the hydrophobic fibers, the cavities are evenly distributed in the hydrophobic fibers, and the protrusions are evenly distributed on the surfaces of the hydrophobic fibers, so a lotus-leaf-like structure is formed and the hydrophobic fibers are prevented from absorbing water; and the waterproof cloth prevents water from permeating the hydrophobic fibers, making contact with down feather and wetting the down feather, so the problem that an existing down quilt is poor in waterproof performance is solved.

Description

technical field [0001] The invention relates to the technical field of fabric textiles, in particular to a double-layer high-count and high-density duvet fabric based on bionic synthesis and a preparation device thereof. Background technique [0002] Modern textile fabrics can be used to make various furniture and daily necessities, among which the quilt is one of the very important bedding items that have become indispensable in people's daily life. With the development of the times, the market is also flooded with various quilts. Among them, the down quilt is loved by many families due to its excellent thermal performance and lightness. The inner down, the loose porous structure of the down is the key to the insulation of the duvet, usually the fabric will be wrapped on the drum for packaging before leaving the factory, so as to facilitate transportation and storage; [0003] Existing duvets are poor in water resistance. During long-term use, sweat, saliva or water drople...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B5/02B32B5/26B32B3/08D06H7/00B65B63/04A47G9/02
CPCB32B5/02B32B5/26B32B3/08D06H7/00B65B63/04A47G9/0207B32B2250/20B32B2307/7145B32B2307/7265
Inventor 乔素珍
Owner 南京美华羽绒制品有限公司
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