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Antibacterial flame-retardant polyester fabric and preparation method thereof

A flame-retardant polyester and fabric technology, applied in the field of textile fabrics, can solve the problems of high price of nano-silver ion fibers, poor compatibility between nano-materials and fabric substrates, and poor stability of fabric antibacterial properties, and achieve improved anti-bacterial properties. Oxygen aging performance, improvement of pit UV aging performance, and excellent performance indicators

Pending Publication Date: 2020-12-29
平湖市海盛箱包股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the compatibility between nanomaterials and fabric substrates is poor, the antibacterial performance of fabrics is not stable, and the price of nano silver ion fibers used is relatively high

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

[0048] An antibacterial and flame-retardant polyester fabric, the antibacterial and flame-retardant polyester fabric is made by knitting or weaving process of antibacterial and flame-retardant polyester filaments;

[0049] The antibacterial and flame-retardant polyester filament is made of raw materials comprising the following parts by weight:

[0050] 85-95 parts of polyethylene terephthalate,

[0051] 5-8 parts of polyhexamethylene adipamide,

[0052] Silicone modified polyurethane elastomer 3.5-5 parts,

[0053] 3 to 4 parts of antibacterial agent,

[0054] 2 to 3 parts of flame retardant,

[0055] 2 to 3 parts of glass fiber,

[0056] 3 to 4 parts of light nano-calcium carbonate;

[0057] 1-1.5 parts of nano silicon dioxide,

[0058] 2-3 parts of oxidized polyethylene wax.

[0059] Preferably, the antibacterial and flame-retardant polyester filament is made of raw materials comprising the following parts by weight:

[0060] 90 parts of polyethylene terephthalate, ...

Embodiment 2

[0080] An antibacterial and flame-retardant polyester fabric, the antibacterial and flame-retardant polyester fabric is made by knitting or weaving process of antibacterial and flame-retardant polyester filaments;

[0081] The antibacterial and flame-retardant polyester filament is made of raw materials comprising the following parts by weight:

[0082] 85 parts of polyethylene terephthalate,

[0083] 5 parts of polyhexamethylene adipamide,

[0084] Silicone modified polyurethane elastomer 3.5 parts,

[0085] 3 parts of antibacterial agent,

[0086] 2 parts of flame retardant,

[0087] 2 parts glass fiber,

[0088] 3 parts of light nano calcium carbonate;

[0089] Nano silicon dioxide 1 part,

[0090] 2 parts of oxidized polyethylene wax.

[0091] The antibacterial agent is KP-MJ150, a textile anti-mildew and anti-bacterial agent;

[0092] The washable textile flame retardant FT-6501.

[0093] In this embodiment, the antibacterial and flame-retardant polyester filamen...

Embodiment 3

[0102] An antibacterial and flame-retardant polyester fabric, the antibacterial and flame-retardant polyester fabric is made by knitting or weaving process of antibacterial and flame-retardant polyester filaments;

[0103] The antibacterial and flame-retardant polyester filament is made of raw materials comprising the following parts by weight:

[0104] 95 parts of polyethylene terephthalate,

[0105] 8 parts of polyhexamethylene adipamide,

[0106] Silicone modified polyurethane elastomer 5 parts,

[0107] Antibacterial agent 4 parts,

[0108] 3 parts of flame retardant,

[0109] 3 parts glass fiber,

[0110] 4 parts of light nano calcium carbonate;

[0111] Nano silicon dioxide 1.5 parts,

[0112] 3 parts of oxidized polyethylene wax.

[0113] The antibacterial agent is KP-MJ150, a textile anti-mildew and anti-bacterial agent;

[0114] The washable textile flame retardant FT-6501.

[0115] In this embodiment, the antibacterial and flame-retardant polyester filament ...

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 an antibacterial flame-retardant polyester fabric. The antibacterial flame-retardant polyester fabric is prepared from antibacterial flame-retardant polyester filaments througha knitting or weaving process. The antibacterial flame-retardant polyester filaments are prepared from the following raw materials including, by weight, 85-95 parts of polyethylene glycol terephthalate, 5-8 parts of polyhexamethylene adipamide, 3.5-5 parts of an organic silicon modified polyurethane elastomer, 3-4 parts of an antibacterial agent, 2-3 parts of a flame retardant, 2-3 parts of glassfibers, 3-4 parts of light nano calcium carbonate, 1-1.5 parts of nano silicon dioxide and 2-3 parts of oxidized polyethylene wax. According to the antibacterial flame-retardant polyester fabric, bycarefully selecting the raw materials and optimizing the content of each raw material, the prepared antibacterial flame-retardant polyester fabric has good antibacterial and bacteriostatic effects andis not easy to mildew and stink; good flame retardant performance is realized; the air permeability is high, and the air permeability is good; the (warp direction) tensile strength and bursting strength are high, mechanical properties are good, and durability is good; and various performance indexes are excellent, the comprehensive use performance is good, and the service life is long.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to an antibacterial and flame-retardant polyester fabric and a preparation method thereof. Background technique [0002] In today's society, fabric is no longer just a simple material of clothing, but has gradually evolved into a main soul pillar of clothing. With the improvement of people's living standards, the requirements for the comfort, health, safety and environmental protection of clothing fabrics are getting higher and higher, and there are more and more functional requirements for safe and efficient antibacterial clothing. In life, people inevitably come into contact with various bacteria, fungi and other microorganisms. Under suitable external conditions, these microorganisms will multiply rapidly and spread diseases through contact and other ways, affecting people's health and normal life. Work, study and live. It can be seen that it is very necessary to develo...

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): D01F6/92D01F1/07D01F1/10D03D15/12D04B1/16D04B21/00
CPCD01F6/92D01F1/07D01F1/103D01F1/106D01F1/10D04B1/16D04B21/00D10B2331/04
Inventor 邵立超
Owner 平湖市海盛箱包股份有限公司
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