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Sandwich seat fabric and preparation method thereof

A sandwich and fabric technology, applied in the field of textile fabrics, can solve the problems of the sandwich seat fabric being flammable, easy to breed bacteria and mildew, difficult to scrub and maintain, and achieve the effects of enhancing wear resistance, maintaining durability, and being easy to scrub.

Inactive Publication Date: 2018-12-14
ZHEJIANG SUNON FURNITURE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a sandwich seat fabric and its preparation method, which can solve the shortcomings of the sandwich seat fabric such as inflammability, static electricity, easy to be stained, difficult to clean and maintain, and easy to breed bacteria and mildew

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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  • Sandwich seat fabric and preparation method thereof

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Experimental program
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Effect test

Embodiment 1

[0029] as attached figure 1 As shown, a sandwich seat fabric includes a mesh surface 1 , connecting monofilaments 2 , and a plain cloth bottom surface 3 . The connecting monofilament 2 is connected with the mesh surface 1 and the flat cloth bottom surface 3, and is weaved integrally by a circular machine. Mesh surface 1 is woven with yarns with a mass fraction of 82% flame-retardant polyester fibers and 18% cotton fibers, and the bottom surface of the flat cloth is woven with yarns with a mass fraction of 85% cotton fibers and 15% flame-retardant polyester fibers , The connecting monofilament is woven from a yarn with a mass fraction of 35% flame-retardant polyester fiber and 65% nylon filament. Wherein the phosphorus content of the flame-retardant polyester fiber connecting monofilaments is 0.45%.

[0030] The preparation method of the above-mentioned sandwich seat fabric comprises the following steps:

[0031] (1) Yarn processing on mesh surface 1: Process 80% flame-retar...

Embodiment 3

[0039] A preparation method of a sandwich seat fabric, comprising the following steps:

[0040] (1) Yarn processing on mesh surface 1: Process 86% flame-retardant polyester fiber and 14% cotton fiber into yarn by mass fraction; soak the yarn in waterproof finishing solution for 10 minutes, paddle the liquid, and squeeze the liquid rate 100%; dried at 160°C, 40S; then dipped the yarn in the easy-to-clean finishing solution for 10 minutes, and rolled the liquid, and the liquid rolling rate was 90%; dried at 160°C, 40S; the waterproof finishing solution was measured by mass fraction In total, 12% of Demei chemical waterproofing agent DM3640 is included; the easy-to-scrub finishing solution includes 8% of Grandi decontamination agent 702 in terms of mass fraction.

[0041] (2) Yarn processing on the bottom surface of plain cloth: process 86% cotton fiber and 14% flame-retardant polyester fiber into yarn by mass fraction; soak the yarn in the antibacterial finishing solution for 9 ...

Embodiment 4

[0048] A preparation method of a sandwich seat fabric, comprising the following steps:

[0049] (1) Yarn processing on mesh surface 1: process 82% flame-retardant polyester fiber and 18% cotton fiber into yarn by mass fraction; soak the yarn in the waterproof finishing solution for 9 minutes, paddle the liquid, and squeeze the liquid rate 90%; dried at 160°C for 40S; then dipped the yarn in the easy-to-clean finishing solution for 9 minutes, and rolled the liquid, and the squeeze rate was 95%; dried at 160°C for 38S; the waterproof finishing solution was measured by mass fraction In total, 11% of Demei chemical waterproofing agent DM3640 is included; the easy-to-scrub finishing solution includes 10% of Grandi decontamination agent 702 in terms of mass fraction.

[0050] (2) Processing of 3 yarns on the bottom surface of plain cloth: process 83% cotton fiber and 17% flame-retardant polyester fiber into yarn by mass fraction; soak the yarn in the antibacterial finishing solution...

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 sandwich seat fabric and a preparation method thereof. The sandwich seat fabric comprises a mesh surface, connecting monofilaments and a plain cloth bottom surface, wherein themesh surface and the plain cloth bottom surface are connected through the connecting monofilaments, and a two-needle-bar Raschel machine is adopted for weaving; the mesh surface is woven by yarn containing flame-retardant polyester fibers with mass fraction being 80%-86% and cotton fibers with mass fraction being 14%-20%; the plain cloth bottom surface is woven by yarn containing the cotton fibers with mass fraction being 80%-86% and the flame-retardant polyester fibers with mass fraction being 14%-20%; the connecting monofilaments are woven by the flame-retardant polyester fibers with mass fraction being 28%-42% and nylon filaments with mass fraction being 58%-72%; phosphorus content of the flame-retardant polyester fibers is 0.4%-0.6%. The fabric prepared from the components with the process has flame retardance, higher moisture absorption and air permeability and antibacterial property and is not prone to producing static electricity.

Description

technical field [0001] The invention relates to a sandwich seat fabric and a preparation method thereof, belonging to the technical field of textile fabrics. Background technique [0002] Sandwich fabric is a synthetic fabric woven by warp knitting machines. Sandwich fabrics generally consist of upper, middle and lower sides. The surface is usually a mesh design, the middle layer is an intermediate yarn connecting the surface and the bottom surface, and the bottom surface is usually a densely woven flat surface, commonly known as "sandwich". It has good air permeability and moderate adjustment ability, unique elastic function, wear-resistant and applicable, never pilling, fashionable and beautiful appearance, and is widely used in sports shoes, bags, seat covers and other fields. But sandwich fabrics also have the following problems: [0003] 1. As the current processing technology of seat fabrics is more and more one-time forming, it is not easy for users to replace seat...

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): D06M11/76D06M11/79D06M11/44D06M15/53D06M11/46D06M11/00D06M13/00D06M15/00D06M13/224D06M11/74D06M15/03D06M15/263D06M13/144D04B21/08D06M101/06D06M101/32D06M101/34
CPCD04B21/08D06M11/00D06M11/44D06M11/46D06M11/74D06M11/76D06M11/79D06M13/00D06M13/144D06M13/224D06M15/00D06M15/03D06M15/263D06M15/53D06M16/00D06M2101/06D06M2101/32D06M2101/34D06M2200/01D10B2201/02D10B2331/04D10B2401/13
Inventor 倪良正张叙俊朱志华方东根
Owner ZHEJIANG SUNON FURNITURE MFG
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