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Heat-storage temperature-regulating textile and manufacturing method thereof

A technology of heat storage and temperature adjustment and manufacturing method, which is applied in the direction of textiles and papermaking, plant fibers, fiber types, etc., can solve the problems of poor bonding force, heat storage and heat preservation effect decline, etc., and achieve strong durability, excellent heat storage and temperature adjustment The effect of action

Inactive Publication Date: 2013-01-16
KUSN ZHOUSHI HUIHONG GARMENT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Chinese patent CN102535172A discloses a heat storage and heat preservation finishing agent, which has poor binding force with fabric fibers, and the heat storage and heat preservation effect decreases significantly after repeated washing

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] Preparation of heat storage and temperature regulating finishing agent:

[0023] Mix 80 grams of molybdenum oxide and 40 grams of titanium dioxide, then slowly add 5 grams of aluminum zirconate coupling agent and 1 gram of sodium polyacrylate dispersant at the same time, and the feeding is completed within 1 hour, and the mixing is continued for 20 minutes. Then add water to prepare an impregnating solution with a mass solid content of 40%.

[0024] Finishing of heat storage and temperature regulating polyester fabric:

[0025] Padding the polyester fiber fabric in the impregnating solution containing the above-mentioned thermal storage and temperature-regulating finishing agent, the pressure is 2.5kg / cm2, and the liquid retention rate is 60%. After drying, the fabric is kept at a constant temperature of 130°C for 1 hour.

[0026] Using an infrared thermometer to measure the temperature, the surface temperature of the heat-storing and temperature-adjusting polyester fa...

Embodiment 2

[0030] Preparation of heat storage and temperature regulating finishing agent:

[0031] Mix 100 grams of molybdenum oxide and 25 grams of titanium dioxide, then slowly add 2 grams of aluminum zirconate coupling agent and 0.5 grams of sodium polyacrylate dispersant at the same time, and the feeding is completed within 2 hours, and the mixing is continued for 30 minutes. Then add water to prepare an impregnating solution with a mass solid content of 35%.

[0032] Finishing of heat storage and temperature regulating acrylic fabric:

[0033] The acrylic fiber fabric is treated by padding in the impregnating liquid containing the above-mentioned thermal storage and temperature-regulating finishing agent, the pressure is 2.8kg / cm2, and the liquid retention rate is 70%. After drying, the fabric is kept at a constant temperature of 150° C. for 1 hour.

[0034] Using an infrared thermometer to measure the temperature, the surface temperature of the heat-storing and temperature-adjusti...

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-storage temperature-regulating textile which is characterized in that the fiber surface of a textile is coated with a heat-storage temperature-regulating finishing agent, wherein the heat-storage temperature-regulating finishing agent comprises the following components in part by weight: 80 to 100 parts of molybdenum oxide, 25 to 40 parts of titanium dioxide, 2 to 5 parts of aluminium zirconium acid ester coupling agent and 0.5 to 1.2 parts of sodium polyacrylate dispersing agent. The invention further discloses a manufacturing method of the heat-storage temperature-regulating textile, which comprises the following steps: the textile is dipped and rolled in the impregnation liquid containing the heat-storage temperature-regulating finishing agent, the pressure ranges from 2.5 to 3 kg / cm2, the liquid-containing rate ranges from 60% to 70%, and after being dried, the textile is kept at a constant temperature ranging from 115 to 150 DEG C for 0.5 to 2 hours. The heat-storage temperature-regulating finishing agent can be firmly combined with the textile, has high durability, and plays an outstanding heat-storage temperature-regulating function on the textile.

Description

technical field [0001] The invention relates to a heat storage and temperature regulating fabric and a manufacturing method of the heat storage and temperature regulating fabric. Background technique [0002] Heat storage and temperature regulating fiber is a new type of fiber with two-way temperature regulating effect. According to the change of the external environment temperature, it can absorb heat from the environment and store it inside the fiber, or release the heat stored in the fiber, and form a microclimate with a basically constant temperature around the fiber, thereby realizing the temperature regulation function. This heat-absorbing and exothermic process of heat-storing and temperature-regulating fibers is automatic, reversible, and infinite. [0003] The difference between heat storage and temperature regulating fibers and traditional fibers lies in the different insulation mechanisms. Traditional fiber insulation mainly uses heat insulation to avoid excessi...

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): D06M11/48D06M11/46D06M13/224D06M15/263D06M101/32D06M101/28D06M101/06
Inventor 解吉平
Owner KUSN ZHOUSHI HUIHONG GARMENT FACTORY
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