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Aqueous earphone sleeve leather and preparation method thereof

A water-based, earphone technology, applied in textiles and papermaking, etc., can solve problems such as lack of elasticity and poor skin-friendly feeling

Inactive Publication Date: 2018-10-12
KUNSHAN XIEFU NEW MATERIALS LTD BY SHARE LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional headphone covers such as leather figure 1 As shown, including conventional dry-process veneer layer 11, conventional dry-process lamination layer 12, conventional wet-process foaming layer 13, and conventional base fabric 14, there are defects such as solvent volatilization, lack of elasticity, and poor skin-friendly feeling.

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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  • Aqueous earphone sleeve leather and preparation method thereof
  • Aqueous earphone sleeve leather and preparation method thereof
  • Aqueous earphone sleeve leather and preparation method thereof

Examples

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0032] Such as figure 2 Shown is the structural representation of the preferred embodiment of the water-based earphone cover leather of the present invention, and the present invention proposes a water-based earphone cover leather, comprising a water-based dry-process veneer layer 1, a water-based dry-process adhesive layer 2, a water-based wet-process foaming layer 3. The four-way elastic base fabric 4, the water-based wet-process foaming layer 3 is arranged above the four-way elastic base fabric (4), and the water-based dry-process adhesive layer (2) is arranged above the water-based wet-process foaming layer 3, The water-based dry-process overlay layer 1 is arranged above the water-based dr...

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 discloses aqueous earphone sleeve leather. The aqueous earphone sleeve leather comprises an aqueous dry veneer layer, an aqueous dry adhesive layer, an aqueous wet foaming layer and a four-way elastic base fabric. The aqueous wet foaming layer is arranged above the four-way elastic base fabric. The aqueous dry adhesive layer is arranged above the aqueous wet foaming layer. The aqueous dry veneer layer is arranged above the aqueous dry adhesive layer. A preparation method of the aqueous earphone sleeve leather comprises wet mixing, aqueous wet base production, material dry mixing,selection of release paper patterns, dry preparation, surface treatment and kneading pattern formation. The aqueous earphone sleeve leather has the characteristics of four-way elastic force, super softness, skin feeling, no volatile solvent, safety and environmental friendliness. An earphone sleeve prepared from the aqueous earphone sleeve leather is very comfortable and has baby-like skin feeling.

Description

technical field [0001] The invention relates to leather for water-based earphone covers and a preparation method thereof, and belongs to the technical field of textile processing. Background technique [0002] Traditional headphone covers such as leather figure 1 As shown, including the conventional dry-process veneer layer 11, the conventional dry-process bonding layer 12, the conventional wet-process foaming layer 13, and the conventional base fabric 14, there are defects such as solvent volatilization, lack of elasticity, and poor skin-friendly feeling. Contents of the invention [0003] The purpose of the present invention is to overcome the defects in the prior art, solve the above technical problems, and propose a water-based earphone cover leather and a preparation method. [0004] The present invention adopts the following technical scheme: leather for water-based earphone covers, which is characterized in that it includes a water-based dry-process veneer layer, 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 Applications(China)
IPC IPC(8): D06N3/00D06N3/14
CPCD06N3/0006D06N3/0056D06N3/0077D06N3/0097D06N3/14D06N2209/1635
Inventor 吴平吴月红吴玉华张凤陈利安
Owner KUNSHAN XIEFU NEW MATERIALS LTD BY SHARE LTD
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