Waterproof artificial flannel fabric

A flannel and fabric technology, applied in the direction of adhesive additives, layered products, non-polymer adhesive additives, etc., can solve the problems of poor elasticity and limited use of flannel fabrics, and achieve soft and elastic hand feeling Good restorative and cheap effect

Inactive Publication Date: 2014-06-18
QINGDAO TONGGUANWANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the above-mentioned problems existing in the prior art field, the object of the present invention is

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Example

[0014] The waterproof artificial flannel fabric of this embodiment includes warp yarns and weft yarns. The warp yarns are high-stretch yarns and the weft yarns are polyester low-stretch yarns. The warp yarns are arranged at intervals in the horizontal and vertical directions. Above and below, the warp and weft are napped on both sides or on one side. The warp and weft are glued together with the TPU film through polyurethane PU glue. The weight percentages of the components of the polyurethane PU adhesive are: 100 parts of polyurethane adhesive, 44 parts of solvent, 44 parts of solvent toluene, 0.51 part of bridging agent, and 15 parts of curing agent. The polyurethane adhesive is adipic acid: Phthalic acid: ethylene glycol: neopentyl glycol = 1:1:1.7:0.3 synthetic polyester diol and diisocyanate as the main raw material, the curing agent is the component of the free isocyanate group The bridging agent is a multifunctional prepolymer of trihydroxypropane and TDI...

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PUM

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Abstract

The invention discloses waterproof artificial flannel fabric. The waterproof artificial flannel fabric comprises warp and weft. The warp is Corterra yarn and the weft is polyester low-stretch yarn. The weft is respectively arranged above and below the warp at intervals in the horizontal direction and the vertical direction. The warp and the weft are double-side gigging or one-side gigging. The warp and the weft are adhered to TPU film through a polyurethane (PU) adhesive. The artificial flannel fabric is low in price, soft in handfeel, good in springiness and resilience, and largely improved in waterproofness, air permeability and damp permeability, and can maintain good performances after being washed with water for 40-60 times.

Description

[0001] technical field [0002] The invention belongs to daily necessities, in particular to a waterproof artificial flannel fabric. [0003] Background technique [0004] With the continuous improvement of people's living standards, higher requirements are put forward for the comfort, safety, hygiene and other properties of textiles. The textiles made of flannel are very popular among people because of their soft touch and clear and elegant color. However, the flannel fabric has poor elasticity, and it is easy to mold or be eaten by insects if it is not stored properly, so its use is limited. [0005] Contents of the invention [0006] In order to overcome the above-mentioned problems in the prior art, the object of the present invention is to provide a waterproof artificial flannel fabric, which solves the problems of poor elasticity and limited use of the flannel fabric. [0007] The waterproof artificial flannel fabric provided by the present invention comprises wa...

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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IPC IPC(8): B32B27/02B32B27/40B32B7/12C09J175/06C09J11/06
Inventor 宋礼华
Owner QINGDAO TONGGUANWANG IND
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