Product capable of emitting far infrared and method of using far infrared
A technology of far-infrared rays and products, which is applied in the field of products that can emit rays and the application of far-infrared rays, and can solve the problems of high production costs
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Embodiment 1
[0199] Embodiment 1-(resin)
[0200] The present invention relates to resins containing organic ashes, including polymeric resins such as thermoplastic resins, thermosetting resins, foamed styrene and artificial rubber, and natural resins such as pine resin and natural rubber. However, if too much ash is obtained, it will adversely affect the strength of the material. The physical properties of the resin are affected by the ash mixed in. One of the representative examples is the tensile strength. In order to quantitatively detect this effect. By means of a twin-screw extruder for mixing and stirring, newspaper ash was mixed into a high-density poly Ethylene (HDPE), polypropylene (PP) resin, hard chloride resin, polyethylene terephthalate (PET) resin and acrylonitrile-butadiene-styrene copolymer (ABS) resin, thus prepared into Test samples. Test specimens were made of these sample materials according to JIS (Japanese Industrial Standard) K-7113, and their tensile strength ...
Embodiment 2
[0207] Example 2 (sheets and films)
[0208] Inexpensive sheets and films can be produced using the same resinous material containing newspaper ash as described above in ejection as well as in uniaxial and biaxial drawing. Sheets and films can be used as far-infrared ray emitters, which are produced by using or coating such newspaper ashes on the surface of ordinary sheets or films not containing any organic ashes. It does not matter whether this application or coating process is carried out before or after pressing the sheet or film.
[0209] Such radiation-emitting sheets and films may be single layer sheets or films, or they may be multilayered to provide additional advantages. In the case of multi-layer films, if one or more layers contain organic ashes, then a high-efficiency product can be obtained.
[0210] For example, a 2 mm thick ABS resin sheet containing newspaper ashes and a 2 mm thick ABS resin control sheet without any ash were subjected to a uniaxial drawing ...
Embodiment 3
[0211] Embodiment 3 (paint)
[0212] The present invention also relates to paints comprising 0.01-90% organic ashes in the base paint (defined as the raw material before being diluted with solvents such as diluents, toluene and water to make a paint generally referred to). If the ash content is 0.01%, the effect of enhancing the far-infrared radiation ability is very obvious.
[0213] A typical physical property of coatings affected by newspaper ash is bond strength. If the adhesive strength of the paint is too low, it will be easily separated so that it cannot be used as a paint. In order to prove the influence of the mixing ratio of newspaper ash on the adhesive strength, 0%, 20%, 40%, 60%, 80%, 90% and 95% of newspaper ash were added to vinyl chloride resin (molecular weight: 50000), respectively. In coatings such as amino alkyd resin, unsaturated polyester resin and acrylic paint. The adhesive strength is measured by a method called the adhesive meter (unit is g / cm 2 )...
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Abstract
Description
Claims
Application Information
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