Durable type ultraviolet-radiation-resistant curtain fabric and production method thereof

A manufacturing method, anti-ultraviolet technology, applied in the field of curtain fabrics, to achieve the effect of long service life

Inactive Publication Date: 2020-08-18
CHANGZHOU TAILUN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the problem in the prior art that it is difficult to achieve both performance indicators of light radiation resistance efficiency and life cycle, the purpose of the present invention is to propose a durable anti-ultraviolet radiation curtain fabric and its manufacturing method, which can make full use of the light shielding agent The respective advantages of UV absorbers and UV absorbers make the curtain fabrics not only have a high light radiation shielding effect, but also have a longer service time

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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  • Durable type ultraviolet-radiation-resistant curtain fabric and production method thereof
  • Durable type ultraviolet-radiation-resistant curtain fabric and production method thereof
  • Durable type ultraviolet-radiation-resistant curtain fabric and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] S1. Choose PET polyester fabric as the base fabric of the curtain fabric; its specification adopts 150D*300D;

[0042] S2, prepare blackened glue, its preparation process is as follows:

[0043] Quantitatively weigh 60 parts by weight of acrylic resin emulsion with a solid content of 45%, 20 parts of talcum powder and 5 parts of carbon black slurry, mix them and stir evenly, and add a thickener during the stirring process Adjust viscosity to 1.3×10 4 ~1.5×10 4 mPa·s, thereby obtaining blackened glue; Wherein, the mesh number of talcum powder is 1200 mesh;

[0044] S3. Evenly scrape and coat the prepared blackened glue on the base fabric of the curtain fabric, and then obtain a blackened layer after drying; when scraping and coating the blackened glue, the thickness of the coating should be controlled at 20-30 μm, and then dried The hourly drying temperature is 160°C, and the drying time is 35-45 seconds;

[0045] S4, preparing light-shielding glue, the preparation p...

Embodiment 2

[0052] S1. Choose PET polyester fabric as the base fabric of the curtain fabric; its specification adopts 150D*300D;

[0053] S2, prepare blackened glue, its preparation process is as follows:

[0054] Quantitatively weigh 70 parts by weight of acrylic resin emulsion with a solid content of 45%, 25 parts of talcum powder and 10 parts of carbon black slurry, mix them and stir evenly, and add a thickener during the stirring process Adjust viscosity to 1.3×10 4 ~1.5×10 4 mPa·s, thereby obtaining blackened glue; Wherein, the mesh number of talcum powder is 1200 mesh;

[0055] S3. Evenly scrape and coat the prepared blackened glue on the base fabric of the curtain fabric, and then obtain a blackened layer after drying; when scraping and coating the blackened glue, the thickness of the coating should be controlled at 20-30 μm, and then dried The hourly drying temperature is 160°C, and the drying time is 35-45 seconds;

[0056] S4, preparing light-shielding glue, the preparation ...

Embodiment 3

[0063] S1. Choose PET polyester fabric as the base fabric of the curtain fabric; its specification adopts 150D*300D;

[0064] S2, prepare blackened glue, its preparation process is as follows:

[0065] Quantitatively weigh 65 parts by weight of acrylic resin emulsion with a solid content of 45%, 23 parts of talcum powder and 8 parts of carbon black slurry, mix them and stir evenly, and add a thickener during the stirring process Adjust viscosity to 1.3×10 4 ~1.5×10 4 mPa·s, thereby obtaining blackened glue; Wherein, the mesh number of talcum powder is 1200 mesh;

[0066] S3. Evenly scrape and coat the prepared blackened glue on the base fabric of the curtain fabric, and then obtain a blackened layer after drying; when scraping and coating the blackened glue, the thickness of the coating should be controlled at 20-30 μm, and then dried The hourly drying temperature is 160°C, and the drying time is 35-45 seconds;

[0067] S4, preparing light-shielding glue, the preparation p...

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Abstract

The invention discloses a durable type ultraviolet-radiation-resistant curtain fabric. The durable type ultraviolet-radiation-resistant curtain fabric comprises a polyester base fabric, a blacking layer, a light shielding layer and an ultraviolet light absorbing layer. A production method of the durable type ultraviolet-radiation-resistant curtain fabric comprises the steps of 1, selecting a PET polyester fabric as the curtain fabric base fabric; 2, compounding backing glue; 3, uniformly applying the blacking glue to the curtain fabric base fabric in a scrape-coating manner, and conducting drying, so that the blacking layer is obtained; 4, compounding light shielding layer glue; 5, applying the light shielding layer glue to the blacking layer in a scrape-coating manner, and conducting drying, so that the light shielding layer is obtained; 6, compounding ultraviolet light absorbing glue; and 7, applying the ultraviolet light absorbing glue to the light shielding layer in a scrape-coating manner, and conducting drying, so that the ultraviolet light absorbing layer is obtained. By means of the durable type ultraviolet-radiation-resistant curtain fabric and the production method thereof, the technical problem that the optical radiation resistance efficiency and the life cycle of a curtain cannot be achieved at the same time is solved; and the obtained curtain fabric can resist to ultraviolet radiation, and in addition, the ultraviolet-resistant function of the curtain fabric can last for a long service time.

Description

technical field [0001] The invention relates to the technical field of curtain fabrics, in particular to a durable anti-ultraviolet radiation curtain fabric and a manufacturing method thereof. Background technique [0002] In order to have a good anti-ultraviolet radiation effect, most blackout curtains usually prepare several layers of coatings on the surface of their base fabrics. Such coatings are usually made of acrylic resin, polyurethane, inorganic fillers, carbon black, polymer additives, etc. Composition, since the coating usually uses polymer as the carrier, it will inevitably produce aging phenomenon during use. [0003] The photoaging of polymers is the result of ultraviolet light and oxygen participating in a series of complex reactions. Therefore, this process is also called photooxidation or oxidative photolysis. It is generally believed that the photooxidation process is an automatic oxidation process triggered by light energy. It consists of initiation proce...

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): D06N3/04D06N3/00
CPCD06N3/042D06N3/0036D06N3/0063D06N3/0061D06N3/0077D06N3/0059D06N2211/122D06N2213/02D06N2213/03D06N2209/1678
Inventor 周国平
Owner CHANGZHOU TAILUN TEXTILE CO LTD
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