Bimetallic modified nano-composite blanket and processing method thereof

A nano-composite, metal modification technology, applied in blankets, sheets, textiles and papermaking, etc., can solve the problems of complex metal functionalization process, hard hand feeling of polypropylene fiber blankets, complicated double-sided setting process, etc., to achieve good hand feel, antibacterial Excellent performance and long-lasting effect

Inactive Publication Date: 2015-01-07
SUQIAN SHENLONG HOME TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide a double-metal modified nano-composite blanket. With the help of polypropylene superfine fiber warp yarn and high-elastic weft yarn, the super-soft composite blanket is processed through a double-sided shaping process, and the high-vacuum magnetron sputtering is used to process the super-soft composite blanket. The injection method realizes the nano-Ag modification of the warp yarn and the nano-Ti modification of the weft yarn, thereby endowing the blanket with special functions

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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  • Bimetallic modified nano-composite blanket and processing method thereof
  • Bimetallic modified nano-composite blanket and processing method thereof
  • Bimetallic modified nano-composite blanket and processing method thereof

Examples

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Effect test

example 1

[0031] DTY250D190F polypropylene superfine fiber is used as the fiber raw material, the warp yarn spun is Z twist 50, the yarn count is 40S, 2.5 inches of high-purity Ag is used as the sputtering target, and high-purity argon is used as the reaction gas, and the gas pressure is 2.5Pa Under certain conditions, the reaction power is 50W, and the reaction takes 200 seconds; 35S PBT high-elastic yarn is used as the weft yarn, 3.5-inch high-purity Ti is used as the sputtering target, and high-purity argon is used as the reaction gas, and the gas pressure is 1.5Pa Under certain conditions, the reaction power is 40W, and the reaction time is 150 seconds; through warping, weaving, slitting, white billet ironing, white billet shaping, printing, pre-baking, high temperature, high pressure dyeing, washing, and flower billet shaping, etc. At the same time, it is supplemented by double-sided shaping technology to form a functional double-sided super soft polypropylene blanket.

example 2

[0033] DTY250D195F polypropylene microfiber is used as the fiber raw material, the warp yarn spun is S twist 40, the yarn count is 40S, 2.5 inches of high-purity Ag is used as the sputtering target, high-purity argon is used as the reaction gas, and the gas pressure is 3 Pa Under certain conditions, the reaction power is 50W, and the reaction is 100 seconds; 40S PBT high-elastic yarn is used as the weft yarn, 3.5 inches of high-purity Ti is used as the sputtering target, and high-purity argon is used as the reaction gas, and the gas pressure is 0.5Pa Under certain conditions, the reaction power is 50W, and the reaction time is 100 seconds; through warping, weaving, slitting, white billet ironing, white billet shaping, printing, pre-baking, high temperature, high pressure dyeing, washing, and flower billet shaping, etc. At the same time, it is supplemented by double-sided shaping technology to form a functional double-sided super soft polypropylene blanket.

example 3

[0035] DTY250D192F polypropylene superfine fiber is used as the fiber raw material, the warp yarn spun is S twist 30, the yarn count is 35S, 2.5 inches of high-purity Ag is used as the sputtering target, high-purity argon is used as the reaction gas, and the gas pressure is 0.5 Pa Under certain conditions, the reaction power is 80W, and the reaction is 80 seconds; 35S PBT high-elastic yarn is used as the weft yarn, 3.5-inch high-purity Ti is used as the sputtering target, and high-purity argon is used as the reaction gas, and the gas pressure is 1.0Pa Under certain conditions, the reaction power is 30W, and the reaction time is 200 seconds; through warping, weaving, slitting, white billet ironing, white billet shaping, printing, pre-baking, high temperature, high pressure dyeing, washing, and flower billet shaping, etc. At the same time, it is supplemented by double-sided shaping technology to form a functional double-sided super soft polypropylene blanket.

[0036]In summary,...

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 discloses a bimetallic modified nano-composite blanket. The bimetallic modified nano-composite blanket comprises warp yarns and weft yarns, wherein the warp yarns are made of polypropylene fibers, and the weft yarns are made of high-elastic composite yarns; nano-Ag and nano-Ti are respectively sputtered on the warps yarns and the wefts yarns through high-vacuum magnetron deposition, and metal-modified finishing is performed on the warp yarns and the weft yarns firstly. In the mode, according to the bimetallic modified nano-composite blanket and a dyeing method provided by the invention, a super-soft composite blanket is processed through a double-sided shaping process by virtue of the polypropylene superfine fiber warp yarns and the high-elastic weft yarns, and the warp yarns are subjected to nano-Ag modification and the weft yarns are subjected to nano-Ti modification by using a high-vacuum magnetron sputtering method, so that the blanket is endowed with special functions; the overall processing process is environmentally friendly; the functional durability is high; the prepared bimetallic modified nano-composite blanket has high workability, excellent antibacterial properties and good hand feeling, and can be widely applied to various blanket application fields of indoor decoration, clothing warm keeping, child health and the like.

Description

technical field [0001] The invention relates to the field of home textiles, in particular to a bimetallic modified nano-composite blanket and a processing method thereof. Background technique [0002] At present, the functional requirements of blanket products in domestic and foreign markets are getting higher and higher, but the existing technology in my country's blanket industry is still difficult to meet the above requirements. Blanket, and use the method of magnetron sputtering to modify the warp and weft yarns respectively. [0003] In the technical field of yarn or blanket functional processing, focusing on antibacterial finishing, there are mainly the following processing methods: (1) Chemical modification method, which is mainly to graft chemical groups to the required modification The surface of the yarn, such as patent CN101643953 (2) implants functional groups on the surface of the fiber or yarn, such as antibacterial agents, that is, in the spinning process, the...

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): D06M11/83A47G9/02D06M101/20D06M101/32
Inventor 王成虎孙强秦利
Owner SUQIAN SHENLONG HOME TEXTILE
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