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A wicker fabric that absorbs ultraviolet radiation

A technology for absorbing ultraviolet and woven products, which is applied in the direction of radiation-absorbing coatings, radiation/wave wood treatment, and manufacturing tools, which can solve the problems of reduced service life and surface aging, and achieve improved service life, high adhesion, and improved absorption The effect of action

Active Publication Date: 2021-01-01
FUNAN NATURE ARTS & CRAFTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Willow products can be widely used in daily life, especially wicker boxes (bags), rice baskets, vegetable baskets (round, oval), fences, needlework baskets, kang mats, reed foil, etc., are widely used, but willow products When in use, it will be exposed to the sun for a long time, which will cause surface aging and reduce the service life

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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  • A wicker fabric that absorbs ultraviolet radiation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A wicker product that can absorb ultraviolet radiation is made by grafting and modifying the surface of wicker with dodecyl dimethyl tertiary amine, and then coating a layer of paint that can absorb ultraviolet radiation on the surface of wicker to form a coating. After weaving, wicker products are obtained.

[0024] Further, the specific steps of grafting and modifying the surface of the wicker through dodecyl dimethyl tertiary amine are:

[0025] A uniformly disperse dodecyldimethyl tertiary amine in dehydrated alcohol, be mixed with the dodecyldimethyl tertiary amine alcohol solution that mass fraction is 3.5%;

[0026] b. Heat the dodecyldimethyl tertiary amine alcohol solution to 55°C and keep it warm for 10min;

[0027] c. Add wicker to dodecyl dimethyl tertiary amine alcohol solution, soak it completely for 5 minutes, then add hydrogen peroxide with 5.2% wicker weight, stir at 500r / min for 20 min, then add cerium nitrate with 0.12% wicker weight ammonium, ultra...

Embodiment 2

[0038] A wicker product that can absorb ultraviolet radiation is made by grafting and modifying the surface of wicker with dodecyl dimethyl tertiary amine, and then coating a layer of paint that can absorb ultraviolet radiation on the surface of wicker to form a coating. After weaving, wicker products are obtained.

[0039] Further, the specific steps of grafting and modifying the surface of the wicker through dodecyl dimethyl tertiary amine are:

[0040] A uniformly disperse dodecyldimethyl tertiary amine in dehydrated alcohol, be mixed with the dodecyldimethyl tertiary amine alcohol solution that mass fraction is 5.2%;

[0041] b. Heat the dodecyldimethyl tertiary amine alcohol solution to 60°C and keep it warm for 10min;

[0042] c. Add wicker to dodecyl dimethyl tertiary amine alcohol solution, soak it completely for 10 minutes, then add hydrogen peroxide with 5.5% wicker weight, stir at 500r / min for 20 min, then add cerium nitrate with 0.12% wicker weight ammonium, ultr...

Embodiment 3

[0053] A wicker product that can absorb ultraviolet radiation is made by grafting and modifying the surface of wicker with dodecyl dimethyl tertiary amine, and then coating a layer of paint that can absorb ultraviolet radiation on the surface of wicker to form a coating. After weaving, wicker products are obtained.

[0054] Further, the specific steps of grafting and modifying the surface of the wicker through dodecyl dimethyl tertiary amine are:

[0055] A uniformly disperse dodecyldimethyl tertiary amine in dehydrated alcohol, be mixed with the dodecyldimethyl tertiary amine alcohol solution that mass fraction is 3.8%;

[0056] b. Heat the dodecyldimethyl tertiary amine alcohol solution to 58°C and keep it warm for 10min;

[0057] c. Add wicker to dodecyl dimethyl tertiary amine alcohol solution, soak it completely for 6 minutes, then add hydrogen peroxide with 5.3% wicker weight, stir at 500r / min for 20 min, then add cerium nitrate with 0.12% wicker weight Ammonium, ultraso...

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Abstract

The invention discloses a wicker product capable of absorbing ultraviolet radiation, belonging to the technical field of wicker products. The wicker product is characterized by being prepared from thefollowing steps: subjecting the surface of wicker to grafting modification by dodecyl dimethyl tertiary amine, then brushing the surface of the wicker with a layer of a paint capable of absorbing ultraviolet radiation, and after curing of the paint for formation of a coating, carrying out braiding so as to obtain the wicker product. The wicker product capable of absorbing ultraviolet radiation ofthe invention uses a traditional wicker product as a substrate, and the surface of the substrate is coated with the coating capable of absorbing ultraviolet radiation, so the aging resistance of thesurface of the traditional wicker product can be effectively improved; and thus, the service life of the wicker product can be significantly prolonged. Through composite synergism of active sodium-modified rectorite and nanometer silica, the coating is efectively enhanced in absorption of ultraviolet radiation. The prepared ultraviolet radiation-absorbing paint can form a uniform and stable film on the surface of the wicker product, and the film has high adhesion and good peeling resistance.

Description

technical field [0001] The invention belongs to the technical field of wicker products, and in particular relates to a wicker product that can absorb ultraviolet radiation. Background technique [0002] Traditional handicrafts are an extremely important part of my country's traditional culture, and willow weaving is one of my country's outstanding traditional folk handicrafts. Wicker is soft and easy to bend, well-proportioned in thickness, and elegant in color. Through novel designs, it can be woven into various practical handicrafts that are simple, natural, beautiful in shape, light and durable. With the development of social economy, the market share of willow weaving products has gradually increased, and even sold at home and abroad. The market demand has also prompted the traditional willow weaving production to face the challenge of industrial upgrading. How to realize the benignity of the industry on the basis of maintaining the essence of traditional willow weaving ...

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): B27K3/12B27K3/15B27K3/52B27K9/00B27K5/00B27K3/00C09D183/04C09D7/65C09D7/61C09D7/63C09D5/32
CPCB27K3/005B27K3/12B27K3/156B27K3/52B27K5/0065B27K9/002B27K2200/10B27K2240/90C08K2201/003C08K2201/011C09D5/32C09D183/04C09D7/61C09D7/63C09D7/65C08L67/08C08K13/02C08K3/36C08K3/042C08K3/34
Inventor 杨毅
Owner FUNAN NATURE ARTS & CRAFTS
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