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Preparation process of grounded bed sheet

A bed sheet and earth gas technology, applied in bed sheets, textiles, fabrics, etc., can solve the problems of single anti-static method and single function, achieve good anti-static ability, and ensure the effect of anti-static function.

Pending Publication Date: 2020-12-01
JINAN YINWO CLOTHING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a preparation process of grounding air sheets, which optimizes the problems of single antistatic method and single function in the existing preparation process of grounding air sheets

Method used

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  • Preparation process of grounded bed sheet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Add 50g of PCM microcapsules into 10wt% JFC aqueous solution, then mix with 10wt% aqueous solution, stir magnetically at 200rpm at room temperature for 1h, wait until the stirring is completed, and use a spatula to evenly process the coating onto the cotton fabric , and then dried at a temperature of 60° C., and baked at a temperature of 120° C. for 3 minutes to obtain a temperature-regulating layer.

[0035] (2) Fully mix 2wt% tetraethyl silicate and 2wt% tetrabutyl titanate with 100ml of ethanol, add 1wt% acetic acid dropwise at a slow speed under the stirring condition of 600rpm, and react at room temperature for 8h , making SiO 2 / TiO 2 Composite hydrosol, the cotton fabric is treated with two dipping and two rolling processes, with a liquid concentration of 130%, dried at 80°C, and baked at 140°C for 3 minutes to obtain a hydrophilic layer.

[0036] (3) The silver-plated fiber is used as the warp yarn, the cotton fiber is used as the weft yarn, and the yarn-t...

Embodiment 2

[0039] (1) Add 80g of PCM microcapsules into 10wt% JFC aqueous solution, then mix with 10wt% aqueous solution, stir magnetically at 200rpm at room temperature for 1h, wait until the stirring is completed, and evenly process the coating onto the cotton fabric with a scraper , and then dried at a temperature of 60° C., and baked at a temperature of 120° C. for 3 minutes to obtain a temperature-regulating layer.

[0040] (2) Fully mix 2wt% tetraethyl silicate and 2wt% tetrabutyl titanate with 100ml of ethanol, add 1wt% acetic acid dropwise at a slow speed under the stirring condition of 600rpm, and react at room temperature for 8h , making SiO 2 / TiO 2 Composite hydrosol, the cotton fabric is treated with two dipping and two rolling processes, with a liquid concentration of 130%, dried at 80°C, and baked at 140°C for 3 minutes to obtain a hydrophilic layer.

[0041] (3) The silver-plated fiber is used as the warp yarn, the cotton fiber is used as the weft yarn, and the yarn-to-...

Embodiment 3

[0044] (1) Add 100g of PCM microcapsules into 10wt% JFC aqueous solution, mix with 10wt% aqueous solution, and stir magnetically at 200rpm for 1h at room temperature. After the stirring is completed, use a scraper to evenly process the coating onto the cotton fabric , and then dried at a temperature of 60° C., and baked at a temperature of 120° C. for 3 minutes to obtain a temperature-regulating layer.

[0045] (2) Fully mix 2wt% tetraethyl silicate and 2wt% tetrabutyl titanate with 100ml of ethanol, add 1wt% acetic acid dropwise at a slow speed under the stirring condition of 600rpm, and react at room temperature for 8h , making SiO 2 / TiO 2 Composite hydrosol, the cotton fabric is treated with two dipping and two rolling processes, with a liquid concentration of 130%, dried at 80°C, and baked at 140°C for 3 minutes to obtain a hydrophilic layer.

[0046] (3) The silver-plated fiber is used as the warp yarn, the cotton fiber is used as the weft yarn, and the yarn-to-weft ra...

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Abstract

The invention relates to a preparation process of a grounded bed sheet. The preparation process comprises the following steps: (1) preparing a temperature adjusting layer; (2) preparing a hydrophiliclayer; (3) preparing an antibacterial conductive layer; and (4) fixing the three layers of fabrics through sewing, and connecting the conductive layer with a ground wire through a wire to obtain the grounded bed sheet. According to the invention, a finishing process is simple; the temperature adjusting layer enables the temperature of the surface of a fabric to be maintained within a certain rangethrough heat absorption and heat release of a phase change material on the fabric; the hydrophilic layer can reduce accumulation of static electricity on the surface of the grounded bed sheet throughgood conductivity of water; and the conductive antibacterial layer can neutralize redundant static electricity by being connected with the ground wire, and also has good antibacterial capacity. The multifunctional grounded bed sheet can meet the requirements of various consumers.

Description

technical field [0001] The invention belongs to the field of bedding and its preparation, and in particular relates to a preparation process of a grounding air bed sheet. Background technique [0002] Research has found that in the natural environment, the human body will accumulate static electricity. When the static electricity accumulates too much, it will have a huge impact on the nervous system and immune system of the human body, thus endangering the health of the human body. The time is on the bed, making a bed sheet with antistatic function has always been a research hotspot. The survey found that there are three main ways to prepare antistatic textiles. One is to reduce the friction coefficient between fibers and reduce static electricity. The second is to make the fabric have excellent hydrophilicity, and use the conductivity of water to conduct static electricity, and the third is to arrange conductive fibers to quickly conduct static electricity. In grounding ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B9/02B32B9/04B32B5/06B32B33/00A47G9/02D06M11/46D06M11/79D06M101/06D06N3/14
CPCB32B5/02B32B7/08B32B33/00A47G9/02D06M11/46D06M11/79D06N3/14D03D15/00B32B2262/062B32B2250/20B32B2307/21B32B2307/30D06M2101/06
Inventor 耿秋菊耿福菊耿福艳张路辉耿际荣耿玉春杨伟亚陈东亮
Owner JINAN YINWO CLOTHING CO LTD
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