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Anti-radiation nano oxide modified plant fiber fabric and manufacturing method thereof

A nano-oxide and plant fiber technology, applied in the field of textile fibers, can solve the problems of affecting the radiation protection performance of metal fibers, the texture is not very good, the fabric is yellow and dark, and achieves large-scale industrial production and high indicators. The effect of high performance and process integration

Inactive Publication Date: 2019-09-06
宁波五翊新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] All three types of anti-radiation fibers or fabrics have their obvious limitations: the first type, coated fabrics, is not breathable, cannot be washed, and is not suitable for human wear
The second type is metal fiber fabric. Since the metal wire in this material is very thin, the clothes will inevitably be rubbed, especially when cleaning, it is easy to rub and break the metal mesh.
Once the metal wire peels off or has a hole, it will seriously affect the radiation protection performance of the metal fiber and even stab the skin. In addition, its texture is not very good, it is hard, and it is easy to irritate the skin.
The third type is silver fiber fabric. The only disadvantage of silver fiber is that it is easy to be oxidized. yellowish dark

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

[0022] A radiation-resistant nano-oxide modified plant fiber fabric, the fiber fabric is composed of four components, the four components are respectively used as a skeleton, and the bamboo is used as a raw material through mechanical silk-removal of non-fibrous matter-softening-cavitation Inject the integrated bamboo-based fiber, the carrier body mixed with SnO and Sb2O3 Sb2O5 as the electron transport material, nano-titanium dioxide powder as the photocatalyst material and anti-radiation material, and silicic acid gel as the binder;

[0023] The manufacture method of above-mentioned fiber fabric, comprises the following steps:

[0024] 1) Pre-work

[0025] 1. prepare by weight 220Kg moso bamboo, 25Kg mass fraction 8%-10% tin nitrate solution, 10Kg solute mass concentration 8%-10% antimony citrate solution, 12Kg nanometer titanium dioxide powder, 60Kg mass fraction 20% sodium nitrate solution;

[0026] 2) Skeleton manufacturing

[0027] ① put the moso bamboo prepared in st...

Embodiment 2

[0039] The whole is consistent with Example 1, the difference is:

[0040] The manufacture method of above-mentioned fiber fabric, comprises the following steps:

[0041] 1) Pre-work

[0042] 1. prepare by weight 200Kg moso bamboo, 27Kg mass fraction 8%-10% tin nitrate solution, 11Kg solute mass concentration 8%-10% antimony citrate solution, 15Kg nanometer titanium dioxide powder, 65Kg mass fraction 20% sodium nitrate solution;

[0043] According to the fiber fabric manufactured by the present invention, its fiber physical properties are: bending strength 358MPa, tensile strength 382MPa, compressive strength 140MPa, modulus of elasticity 36GPa, average resistance 2 × 10-2Ω cm-5 × 10-3Ω· cm, can resist ultraviolet radiation with a wavelength below 400nm, absorb ultraviolet light with a wavelength of 280nm-320nm, and increase the efficiency of photocatalyst disinfection and sterilization by about 15%.

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 anti-radiation nano oxide modified plant fiber fabric and a manufacturing method. The fiber fabric is finally obtained by taking, by weight, 200-220 parts of moso bamboo, 25-27parts of tin nitrate solution of 8-10% in mass fraction, 10-11 parts of antimony citrate solution of 8-10% in mass concentration, 12-15 parts of nano titanium dioxide powder and 60-65 parts of sodiumsilicate of 20% in mass fraction as raw materials and performing prepositive work, framework manufacturing, to-be-finished composite fiber manufacturing and product manufacturing. The fiber fabric issafe, breathable, high in plasticity, flexibility and skin-friendliness, resistant to water and acid and anti-radiation.

Description

technical field [0001] The invention relates to the technical field of textile fibers, in particular to a radiation-resistant nano-oxide modified plant fiber fabric and a manufacturing method thereof. Background technique [0002] Radiation-resistant fibers in conventional technology generally refer to fibers with outstanding radiation-resistant properties against rays and neutron flow. In general, radiation-resistant fibers have good properties such as high temperature resistance, flame resistance and corrosion resistance. [0003] At present, all three radiation-resistant fibers or fabrics have their obvious limitations: the first one, coated cloth, is not breathable and cannot be washed, so it is not suitable for people to wear. The second type is metal fiber cloth. Since the metal wires in the fabric are extremely thin, the clothes will inevitably be rubbed, especially when cleaning, it is easy to rub and break the metal mesh. Once the metal wire peels off or has a hol...

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): D06M11/57D06M11/46D06M11/65D06M13/207D06M11/79D06M101/06
CPCD06M11/46D06M11/57D06M11/65D06M11/79D06M13/207D06M16/00D06M2101/06
Inventor 王楠
Owner 宁波五翊新材料科技有限公司