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Antibacterial and anti-ultraviolet fabric and preparation method thereof

An anti-ultraviolet and fabric technology, applied in the field of textile fabrics, can solve the problems of anti-ultraviolet fabrics such as poor anti-washing effect, decline in anti-ultraviolet effect, and loss, and achieve high antibacterial and anti-ultraviolet properties, strong antibacterial properties, and good washability Effect

Active Publication Date: 2021-02-23
FUJIAN FYNEX TEXTILE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent makes the fabric have anti-ultraviolet effect by adding titanium dioxide, vitamin C, and squeezed silk, but the anti-ultraviolet fabric prepared by this patent has a poor anti-washing effect, and vitamin C and titanium dioxide will be lost after several times of washing. will drop significantly

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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  • Antibacterial and anti-ultraviolet fabric and preparation method thereof
  • Antibacterial and anti-ultraviolet fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Antibacterial and anti-ultraviolet fabric and preparation method thereof

[0031] The raw materials for preparing antibacterial and anti-ultraviolet fabrics include: 100kg of polyester chips, 5kg of coconut shell fiber, 2.0kg of nano-zinc oxide, 1.5kg of nano-titanium oxide, 2.6kg of bamboo charcoal powder, 0.1kg of silane coupling agent, 0.2kg of chitosan, poly 0.4kg of ethylene glycol and 2.4kg of eucalyptus oil; among them, the polyester chips are alkali-soluble polyester chips with an intrinsic viscosity of 0.5dL / g-0.7dL / g, and the particle size of nano-zinc oxide is 20nm-50nm.

[0032] The antibacterial and anti-ultraviolet fabric is prepared by the following method:

[0033] Step S10, weighing the raw materials for preparing antibacterial and anti-ultraviolet fabrics according to the above weight parts;

[0034] Step S20, mixing the nano-zinc oxide, nano-titanium oxide, bamboo charcoal powder and silane coupling agent in the above parts by weight, and ball millin...

Embodiment 2

[0043] Antibacterial and anti-ultraviolet fabric and preparation method thereof

[0044] The raw materials for preparing antibacterial and anti-ultraviolet fabrics include: 100kg of polyester chips, 12kg of coconut shell fiber, 3.6kg of nano-zinc oxide, 0.6kg of nano-titanium oxide, 1.2kg of bamboo charcoal powder, 0.5kg of silane coupling agent, 0.1kg of chitosan, poly Ethylene glycol 0.5kg, eucalyptus oil 2.0kg; Among them, the polyester chip is an alkali-soluble polyester chip with an intrinsic viscosity of 0.5dL / g-0.7dL / g, and the particle size of nano-zinc oxide is 20nm-50nm.

[0045] The antibacterial and anti-ultraviolet fabric is prepared by the following method:

[0046] Step S10, weighing the raw materials for preparing antibacterial and anti-ultraviolet fabrics according to the above weight parts;

[0047] Step S20, mixing the nano-zinc oxide, nano-titanium oxide, bamboo charcoal powder and silane coupling agent in the above parts by weight, and ball milling and mi...

Embodiment 3

[0056] Antibacterial and anti-ultraviolet fabric and preparation method thereof

[0057] The raw materials for preparing antibacterial and anti-ultraviolet fabrics include: 100kg of polyester chips, 7kg of coconut shell fiber, 1.8kg of nano-zinc oxide, 1.8kg of nano-titanium oxide, 2.2kg of bamboo charcoal powder, 0.6kg of silane coupling agent, 0.4kg of chitosan, poly 0.2kg of ethylene glycol and 0.8kg of eucalyptus oil; among them, the polyester chips are alkali-soluble polyester chips with an intrinsic viscosity of 0.5dL / g-0.7dL / g, and the particle size of nano-zinc oxide is 20nm-50nm.

[0058] The antibacterial and anti-ultraviolet fabric is prepared by the following method:

[0059] Step S10, weighing the raw materials for preparing antibacterial and anti-ultraviolet fabrics according to the above weight parts;

[0060] Step S20, mixing the nano-zinc oxide, nano-titanium oxide, bamboo charcoal powder and silane coupling agent in the above parts by weight, and ball millin...

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 anti-microbial ultraviolet-proof fabric and a preparation method thereof. The anti-microbial ultraviolet-proof fabric is prepared from the following raw materials in parts by weight: 100 parts of polyester chip, 5-15 parts of coconut fiber, 1.8-3.6 parts of nano-zinc oxide, 0.6-1.8 parts of nano-titanium oxide, 0.9-2.6 parts of bamboo charcoal powder, 0.1-0.6 part of silane coupling agent, 0.1-0.5 part of chitosan, 0.1-0.5 part of polyethylene glycol and 0.8-2.4 parts of eucalyptus oil. The anti-microbial ultraviolet-proof fabric prepared according to the invention has strong antibacterial property and excellent ultraviolet-shielding effect, is capable of keeping higher anti-microbial and ultraviolet-proof capacities after repeated washing and is long in servicelife, and meanwhile, the preparation method is simple and the preparation technology can be easily industrialized.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to an antibacterial and anti-ultraviolet fabric and a preparation method thereof. Background technique [0002] In recent years, with the increasing use of halogen-containing compounds such as freon by humans, a hole in the ozone layer has appeared, and the amount of ultraviolet rays reaching the earth has increased sharply, and the health hazards caused by ultraviolet rays have become more and more serious. According to research, ultraviolet rays can lead to the decline of human immune function, deeply damage genetic factors, and lead to increased incidence of skin cancer, cataract, and pigmented cancer. For this reason, people have developed various sunscreens and anti-ultraviolet cosmetics, but the protective ability and action time of the products are limited, and various heavy metals contained in the products will accumulate in the human body, causing certain damage to ...

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 Patents(China)
IPC IPC(8): D01F6/92D01F1/10D06M15/01D06M13/00D06M15/00D06M15/03D06M11/56D06M101/32
CPCD01F1/10D01F1/103D01F6/92D06M11/56D06M13/00D06M15/00D06M15/01D06M15/03D06M16/00D06M2101/32D06M2200/25
Inventor 陈强陈慧李萍影
Owner FUJIAN FYNEX TEXTILE SCI & TECH
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