Method for displaying temperature regulating effect of temperature regulating fabric
A technology of non-woven fabrics and temperature adjustment, which is applied in the direction of measuring devices, instruments, scientific instruments, etc.
Active Publication Date: 2014-06-04
上海意东无纺布制造有限公司
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Problems solved by technology
[0003] In order to solve the common defect in the prior art that judging the temperature adjustment effect of the temperature adjustment cloth requires the use of professional testing instruments and the cumbersome process of recording and drawing the test results, the present invention Through a large number of experimental studies, a method that can quickly and conveniently display the temperature regulation effect of temperature regulation non-woven fabrics is proposed.
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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Embodiment Construction
[0019] 1. Prepare temperature-sensitive discoloration and temperature-adjusting slurry (A slurry), which is to add some temperature-sensitive pigments with a temperature-sensitive temperature of about 31°C to the slurry (this temperature-sensitive pigment can be bought in the market, and the temperature-sensitive temperature is 25°C) ℃-31℃), its weight is 0.3% of the temperature-regulating slurry weight, the proportion and method of the deployment of the temperature-regulating slurry is the same as that of other temperature-regulating slurry, only 0.03 kg is added to 10 kg of temperature-regulating slurry temperature-sensitive pigment, then stir evenly and set aside.
[0020] 2. Prepare temperature-sensitive and color-changing contrast slurry (B slurry), which is prepared in the same way as A slurry, that is, the phase-change temperature-regulating element is replaced by an equivalent amount of flour (that is, flour bought on the market), that is, in 10 kg of non- Add 0.03 kg ...
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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The invention relates to a method capable of rapidly and conveniently displaying a temperature regulating effect of a temperature regulating non-woven fabric. The method is characterized in that a plurality of temperature sensing pigments within a certain temperature range are added to a temperature regulating paste; the temperature sensing pigments are market products, temperature selecting ranges of the temperature sensing pigments are 25-31 DEG C, and the temperature sensing pigments are made into a temperature regulating fabric; when the surface temperature of the temperature regulating fabric is changed, the color of the temperature regulating fabric can be obviously changed; meanwhile, another group of comparison pastes is prepared, wherein a phase-change temperature regulating element of the comparison paste is replaced with flour and other elements of the comparison paste are invariable; the comparison paste is also made to a non-temperature regulating fabric with the same structure; and when micro heat or micro cold is simply applied to the non-temperature regulating fabric in operation, whether the surface temperature of the fabric is changed or not can be intuitively displayed by colors. The method capable of rapidly and conveniently displaying the temperature regulating effect of the temperature regulating non-woven fabric, provided by the invention, has the advantages of no need of special testing and detecting equipment as well as easiness and convenience for obtaining selected materials, can be directly demonstrated on site and can be widely used for exhibition advertising, customer meeting advertising, product promotion and so on; the difference between the temperature regulating fabric and the non-temperature regulating fabric can be simply, conveniently and intuitively seen; and the temperature regulating effect is directly seen.
Description
technical field [0001] The invention relates to a method capable of quickly and conveniently displaying the temperature-regulating effect of a temperature-regulating non-woven fabric. Background technique [0002] At present, no matter domestically or internationally, the "differential scanning calorimeter" is generally used to judge the temperature-regulating effect of the temperature-regulating cloth to test its enthalpy value, heat-absorbing enthalpy or exothermic enthalpy; Or non-temperature-adjusting cloth for heating, and then record the temperature through a special instrument, draw a curve, and compare it. Although these methods are reliable, they all require professional testing instruments, and the test results can only be reported in the form of "test reports". The method of the present invention does not require professional testing and detection equipment, and the selection of temperature-sensitive pigments and flour materials is easy and convenient, and it ca...
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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IPC IPC(8): G01N25/00
Inventor 卢翠璇刘红国洪雪梅宋沙沙
Owner 上海意东无纺布制造有限公司