Heat-accumulating and heat-preserving plastic fiber master batch and plus material thereof

A plastic fiber and heat storage technology, applied in the direction of single-component polyester rayon, etc., can solve the problems of not being easy to wash, not durable, bloated, etc., and achieve no energy consumption, good heat storage and warmth, and a beautiful appearance Effect

Active Publication Date: 2013-07-31
上海沪正实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The so-called thermal underwear and thermal textiles in the prior art are all obtained by adopting the multi-layer structure of the fabric or the method of battery heating, which has great limitations in use, and is also very bloated when worn by people. Classes are more inconvenient to use, not easy to wash, and not durable

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

[0013] Take by weighing MoO3 nanometer powder 100 grams, PET plastic chip 900 grams, under the situation of fully stirring evenly, join in the plastic granulator, make the total 1000 kilograms of functional plastic masterbatch A containing MoO3 nanometer powder.

[0014] Weigh 50 grams of functional plastic masterbatch A, weigh 950 grams of PET plastic slices, and add them to the drawing spinning machine under the condition of fully stirring evenly to obtain a warm yarn with long-term warmth function, and then use the above warm yarn Thread spinning and weaving into various thermal fabrics.

[0015] The UPF value of the aforementioned thermal fabric is 50+, and T(UVA) AV <5, with anti-ultraviolet effect.

[0016] Use the aforementioned thermal fabric and untreated common fabric of the same specifications to make underwear, put it on the human body and measure the temperature with a non-contact infrared thermometer. The results show that the surface temperature of the aforemen...

Embodiment 2

[0018] Take by weighing MoO3 nanometer powder 100 grams, PET plastic chip 900 grams, under the situation of fully stirring evenly, join in the plastic granulator, make the total 1000 kilograms of functional plastic masterbatch A containing MoO3 nanometer powder.

[0019] Weigh 20 grams of functional plastic masterbatch A, weigh 980 grams of PET plastic slices, and add them to the drawing and spinning machine under the condition of fully stirring evenly to obtain a warm yarn with long-term warmth function, and then use the above warm yarn Thread spinning and weaving into various thermal fabrics.

[0020] The UPF value of the aforementioned thermal fabric is 50+, and T(UVA) AV <5, with anti-ultraviolet effect.

[0021] Use the aforementioned thermal fabric and untreated common fabric of the same specifications to make underwear, put it on the human body and measure the temperature with a non-contact infrared thermometer. The results show that the surface temperature of the afor...

Embodiment 3

[0023] Take by weighing MoO3 nanometer powder 100 grams, PET plastic chip 900 grams, under the situation of fully stirring evenly, join in the plastic granulator, make the total 1000 kilograms of functional plastic masterbatch A containing MoO3 nanometer powder.

[0024] Weigh 40 grams of functional plastic masterbatch A, weigh 960 grams of PET plastic slices, and add them to the drawing spinning machine under the condition of fully stirring evenly to obtain a warm yarn with long-term warmth function, and then use the above warm yarn Thread spinning and weaving into various thermal fabrics.

[0025] The UPF value of the aforementioned thermal fabric is 50+, and T(UVA) AV <5, with anti-ultraviolet effect.

[0026] Use the aforementioned thermal fabric and untreated common fabric of the same specifications to make underwear, put it on the human body and measure the temperature with a non-contact infrared thermometer. The results show that the surface temperature of the aforemen...

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 a heat-accumulating and heat-preserving plastic fiber master batch, which is prepared by pelletizing PET (Polyethyleneglycol Terephthalate) plastic slices and MoO3 nano-powder of which the average particle diameter is less than or equal to 40 nanometers through a plastic pelletizer, wherein the using amount of the MoO3 nano-powder is 8-12 percent by weight. The invention further discloses a heat-accumulating and heat-preserving plus material, which is prepared by performing wire drawing, yarn spinning, cloth spinning and cloth weaving on the heat-accumulating and heat-preserving plastic fiber master batch and the PET plastic slices, wherein the using amount of the heat-accumulating and heat-preserving plastic fiber master batch is 3-7 percent by weight. The heat-accumulating and heat-preserving plastic fiber master batch has very high social and economic values when used for making various cold-proof underwear, cold-proof shoe soles, cold-proof waist supports and knee pads, winter outdoor clothes, cold-proof bedding articles, cold-proof window curtains and the like.

Description

technical field [0001] The invention relates to a heat-storage and heat-retaining plastic fiber masterbatch; in addition, the invention also relates to a heat-storage and heat-retaining fabric. Background technique [0002] The so-called thermal underwear and thermal textiles in the prior art are all obtained by adopting the multi-layer structure of the fabric or the method of battery heating, which has great limitations in use, and is also very bloated when worn by people. Classes are more inconvenient to use, not easy to wash, and not durable. Contents of the invention [0003] Aiming at the deficiencies of the current prior art, the technical problem to be solved by the present invention is to propose a warm-keeping and anti-ultraviolet function without increasing the thickness of the cloth, without changing the structure of the cloth and various textiles, and without using batteries. Thermal storage and thermal plastic fiber masterbatch and thermal storage fabric. ...

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): C08L67/02C08K3/22D01F6/92
Inventor 李佳怡李学成郑爱玉
Owner 上海沪正实业有限公司
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