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A curtain fabric with good waterproof performance

A technology for curtains and fabrics, applied to curtains, curtains, window decorations, etc., can solve the problems of rainwater accumulation and wetting, and achieve the effect of improving and ensuring waterproof performance

Inactive Publication Date: 2018-12-04
杭州瑞丰汉艺纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problem that curtains are easily wetted by falling rainwater in rainy days and cause indoor rainwater accumulation, the purpose of the present invention is to provide a curtain fabric with good waterproof performance, which can effectively prevent rainwater from entering the room, keep the room comfortable, and have good air permeability

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A curtain fabric with good waterproof performance is prepared from the following fibers: 30 g of bamboo fiber, 10 g of corn fiber, 10 g of mulberry silk, 20 g of flax fiber, and 80 g of waterproof modified polyester fiber, and the two sides of the curtain fabric Coated with a waterproof layer, wherein the waterproof modified polyester fiber is prepared from the following components: polyethylene terephthalate 100 g, cellulose A 20 g, cocamidopropylamine oxide 3 g, leech Stone 10 g, sepiolite 3 g, vinyl silane coupling agent 0.7 g, viscose fiber 0.2 g. Vermiculite and sepiolite are mixed uniformly before use and then calcined at 300°C for 6 hours.

[0024] A method for preparing a curtain fabric with good waterproof performance, comprising the following steps:

[0025] (1) Preparation of waterproof modified polyester fiber: After fully mixing the various raw material components, they are sent to a screw extruder to extrude to obtain a mixed masterbatch, and then wet-spu...

Embodiment 2

[0030] A curtain fabric with good waterproof performance is prepared from the following fibers: 40 g of bamboo fiber, 12.5 g of corn fiber, 12.5 g of mulberry silk, 25 g of flax fiber, and 90 g of waterproof modified polyester fiber. The sides are coated with a water-repellent layer, in which the water-repellent modified polyester fiber is prepared from the following components: polyethylene terephthalate 110 g, cellulose alpha 25 g, cocamidopropylamine oxide 4 g , 12.5 g of vermiculite, 4 g of sepiolite, 0.9 g of vinyl silane coupling agent, and 0.35 g of viscose fiber. Vermiculite and sepiolite were mixed uniformly before use and then calcined at 325°C for 5 hours.

[0031] A method for preparing a curtain fabric with good waterproof performance, comprising the following steps:

[0032] (1) Preparation of waterproof modified polyester fiber: After fully mixing the various raw material components, they are sent to a screw extruder to extrude to obtain a mixed masterbatch, an...

Embodiment 3

[0037]A curtain fabric with good waterproof performance is prepared from the following fibers: 50 g of bamboo fiber, 15 g of corn fiber, 15 g of mulberry silk, 30 g of flax fiber, and 100 g of waterproof modified polyester fiber, and the two sides of the curtain fabric Coated with a waterproof layer, wherein the waterproof modified polyester fiber is prepared from the following components: polyethylene terephthalate 120 g, cellulose A 30 g, cocamidopropylamine oxide 5 g, leech Stone 15 g, sepiolite 5 g, vinyl silane coupling agent 1.1 g, viscose fiber 0.5 g. Vermiculite and sepiolite are mixed uniformly before use and then calcined at 350°C for 6 hours.

[0038] A method for preparing a curtain fabric with good waterproof performance, comprising the following steps:

[0039] (1) Preparation of waterproof modified polyester fiber: After fully mixing the various raw material components, they are sent to a screw extruder to extrude to obtain a mixed masterbatch, and then wet-spu...

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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PUM

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Abstract

The invention relates to the technical field of household textile articles and provides a curtain fabric with a good waterproof performance. The curtain fabric is prepared from bamboo fibers, corn fibers, mulberry silk, linen fibers and waterproof modified polyester fibers. The two sides of the curtain fabric are coated with waterproof layers. The waterproof modified polyester fibers are prepared from polyethylene glycol terephthalate, alpha cellulose, cocamidopropylamine oxide, vermiculite, sepiolite, a vinyl silicane coupling agent and viscose fibers. The curtain fabric is provided with the waterproof layers, so that curtains can be prevented from being soaked by rainwater and rainwater can be stopped by curtains from entering rooms; a small amount of rainwater soaking curtains can be absorbed by waterproof modified polyester fibers, bamboo fibers, corn fibers, mulberry silk, and linen fibers, so that a good waterproof performance can be achieved; selected bamboo fibers, corn fibers, linen fibers and mulberry silk guarantee great air permeability of curtains.

Description

technical field [0001] The invention relates to the technical field of household textile products, in particular to a curtain fabric with good waterproof performance. Background technique [0002] The main function of curtains is to separate from the outside world to maintain the privacy of the room, and it also has the functions of sunshade and heat insulation and adjusting indoor light, and curtains are also indispensable decorations for home decoration. Modern curtains can not only reduce light and shading, adapt to people's needs for different intensity of light, but also can prevent fire, wind, dust, keep warm, noise reduction, heat insulation, radiation protection, UV protection, etc., and improve the climate and environment of the room. Therefore, the ingenious combination of decoration and practicality is the biggest feature of modern curtains. However, curtains are easily affected due to their normal contact with the external space, especially in rainy days, they a...

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 Patents(China)
IPC IPC(8): D03D15/00A47H23/08D01D5/06D01F8/14D01F8/02D01F1/10D06M13/224D06M15/17D06M101/32D06M101/06D06M101/04D06M101/10
CPCA47H23/08D01D5/06D01F1/10D01F8/02D01F8/14D03D15/00D06M13/2246D06M15/17D06M2101/04D06M2101/06D06M2101/10D06M2101/32D10B2201/01D10B2201/04D10B2201/10D10B2211/04D10B2331/04
Inventor 许云峰
Owner 杭州瑞丰汉艺纺织品有限公司