JP3201546U - Functional sheet - Google Patents

Abstract

[PROBLEMS] To provide a practical functional sheet having various added values having both a comfortable feeling of use and durability such as shape stability. A functional sheet in which a resin 3 in which countless microbubbles 1 and countless functional mineral particles 2 are mixed is laminated on a cloth body 4 is formed. In that case, it is preferably laminated in a mottled (polka dot) pattern. [Selection] Figure 2

Description

This invention relates to a functional sheet that imparts useful physical properties and functions to the human body.

Various types of ores and ceramics are known that have a useful effect on the human body. For example, what is commonly referred to as far-infrared material, what is referred to as hormesis material, polar crystal such as tourmaline, magnetic material, or selective far-infrared in a terahertz region such as metal silicon or black silica. Minerals that radiate or reflect on the surface have been reported to have a healing and health promoting effect with a sense of comfort. Apply this to a fabric as a watch and apply the powder as a paint or apply resin. Attempts have also been made to incorporate it.

In addition, although a foamed polyethylene sheet has heat insulation properties, it has been attempted to laminate a foamed resin on the fabric because it lacks the strength and feel of use like a fabric.

However, such a mineral powder does not necessarily have a good affinity with the resin, and there is a concern that even if it is made into a paint and applied to a fabric, the tactile sensation is notably impaired and it is easily peeled off by bending. Even if it is kneaded into a resin, it is extremely difficult to obtain fine filaments with good usability and strength, and so far, no satisfactory functional sheet using fabric has been realized.

In addition, the method of laminating the foamed resin is unexpectedly difficult, and the shape stability and durability of the upper surface and the like tend to be impaired.

An object of the present invention is to overcome the present situation and provide a practical functional sheet having various added values having both a comfortable feeling of use and durability such as shape stability.

A resin 3 in which innumerable microbubbles 1 and innumerable functional mineral particles 2 are mixed is laminated on a cloth body 4 to obtain a functional sheet of the present invention.

Laminating means can be applied by applying and drying paint resin with functional mineral particles (powder) approximately 30-40W% and appropriate foaming agent on fabric using ordinary coating technology. There is a method of laminating a mottled pattern (polka dot pattern, etc.) by screen printing.

The functional mineral particles 2 referred to here are the various minerals listed above, especially minerals that selectively radiate or reflect far-infrared rays in the terahertz region preferable for living cells, such as metal silicon and special ceramics, and titanium oxide. This refers to powdered minerals having useful functions such as antibacterial properties.

Action

Since this invention is such a structure, a lamination | stacking part can be given predetermined | prescribed thickness by innumerable microbubble 1, and it is lightweight and heat-insulating.

Nevertheless, since functional mineral particles 2 are mixed, deformation due to external force such as pressurization is difficult to occur, the shape is stable, and the function is useful for the human body while maintaining a good feeling of use for a long time. Demonstrate.

Moreover, the microbubble 1 becomes a hard mineral or resin cushioning material, and makes it difficult to cause cracks and peeling due to the bending of the fabric.

Furthermore, since the laminated layer has a mottled pattern, a large number of thickness steps can be formed, so that the human body is moderately stimulated and acupressure-like, and further has an effect of preventing slippage during use.

Effect of device

As described above, according to the present invention, a functional sheet having a stable shape while having various functions useful for the human body can be widely provided by using a fabric having strength and good usability as a base sheet. In addition, since the coating layer is thick, there is an effect that the user can feel that the functional material has been applied.

A heat-sensitive foaming agent is added to an oil-based resin binder mixed with 30-40% metal silicon powder, and this is silk-screen printed in a polka dot pattern on the fabric, and then foamed to about 30% with an iron-like heater. The pillow cover is made of a sheet on which a coating layer having a thickness of 0.5 mm or more is formed.

According to the experience example using the above sheet as a pillow, it was very popular as a sleep pillow because of its good feeling during sleep and the creation of a terahertz area dominant environment called life rays. It goes without saying that the present invention is not limited to such examples, such as using other functional materials or having various product forms.

Since the present invention has sufficient needs, is mild in action and harmless to humans, and is suitable for shape stabilization and mass production, it has sufficient industrial applicability.

Plan view of an example of the present invention An enlarged sectional view of an example of the present invention

1 …… Microbubbles 2 …… Functional mineral particles 3 …… Resin 4 …… Cloth

Claims (2)

A functional sheet obtained by laminating a resin mixed with innumerable microbubbles and innumerable functional mineral particles on a cloth body. A functional sheet obtained by laminating a cloth body in a mottled pattern.

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