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Color multivariable reversible thermopaint

A technology of temperature-indicating paint and pigment, applied in the direction of heat-sensitive paint, etc., can solve the problems of unsatisfactory monitoring effect and achieve the effect of saving energy

Inactive Publication Date: 2004-08-25
SHENYANG POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, domestic multi-color reversible temperature-indicating coatings are still in their infancy. In high places, high-pressure dangerous areas, toxic areas, and transparent and sealed areas where no entry is allowed, the monitoring and indicating temperature still depends on instruments or monitoring tools, and the monitoring effect is not ideal. And has limitations

Method used

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  • Color multivariable reversible thermopaint
  • Color multivariable reversible thermopaint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] 1. Pigment ratio of reversible temperature display paint HgCI: AgN03: CuCI 2 :KI=10:2:1.05:3.9

[0042] 2. Use HgCI 1000g; AgCO3 200g; CUCI 2 105g; kI390g to make pigment 1500g

[0043] 3. Calculate per m according to pigment: paint: ethyl acetate = 1g: 3ml / ml 2 All paint, ethyl acetate 1m 2 Need 100g pigment: 300ml paint: 100ml solvent.

[0044] Depend on figure 2 It can be seen that λ is the wavelength of the main spectrum reflected by the object at room temperature

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Abstract

The present invention provides a colour multivariable reversible thermopaint, and its main technique is characterized by that it is made up by using elastic temperature variation colouring matter, paint and solvent, and its key technique is elastic temperature variation colouring matter, and said colouring matter is reversible heat sensitivity pigment using iodic acid double salt of Cu, Ag, Hg and K as main body, and its component is ionic compound. Its colour matter lattice can produce elastic change with temperature, and has the physical characteristics of changing colour with temperature, so that it can simply and visibly monitor and indicate temperature.

Description

Technical field [0001] The invention relates to a temperature-indicating paint for monitoring and indicating temperature, in particular to a multi-color reversible temperature-indicating paint. Background technique [0002] At present, domestic multi-color reversible temperature-indicating coatings are still in their infancy. In high places, high-pressure dangerous areas, toxic areas, and transparent and sealed areas where no entry is allowed, the monitoring and indicating temperature still depends on instruments or monitoring tools, and the monitoring effect is not ideal. And has limitations. Contents of the invention [0003] The object of the present invention is to address the shortcomings in the above-mentioned technologies, and provide a multi-color reversible temperature-indicating paint that directly monitors and monitors the temperature without any energy source or auxiliary medium. [0004] The use of temperature-indicating paint is more convenient and flexible ...

Claims

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Application Information

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IPC IPC(8): C09D5/26
Inventor 贾仲春
Owner SHENYANG POLYTECHNIC UNIV
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