JP3839040B1 - Resin material and molded body using the resin material - Google Patents

Abstract

An object of the present invention is to provide a synthetic resin that emits negative ions and far infrared rays caused by weak radiation and is durable, or a molded body using the same.
A resin material formed by adding an additive to polyurethane 12, polyurethane 22a, nylon 23a, polyurethane 33a, and low resilience polyurethane 41a, the additive being a radium powder 15 or a black silica powder 14. At least one of them and the charcoal powder 13, the addition amount of the radium powder 15 is 5 to 18% by weight of the whole resin material, and the addition amount of the black silica powder 14 is 1 to 10% by weight of the whole resin material. And the addition amount of the said carbon powder 13 was 5 to 20 weight% of the whole resin material.
[Selection] Figure 1

Description

  The present invention relates to a synthetic resin that emits, for example, negative ions generated by weak radiation and far infrared rays, or a molded body using the same.

  It is known that charcoal emits far-infrared rays and has sterilization, deodorization, and heat storage effects. In addition to the above-mentioned effects of charcoal, a sheet-like body composed of a woven carbon material layer and a radioactive material layer has been proposed in order to obtain an effect due to negative ions generated by weak radiation (see Patent Document 1).

  The above-mentioned sheet-like body is fixed with a natural adhesive with a carbonized fabric layer obtained by carbonizing a fabric woven from natural bast fibers and a radioactive material layer with a powdered radioactive material such as radon arranged in a planar shape. The effect of far infrared rays and the effect of negative ions are enhanced as a synergistic effect. When the user wears this on the body, blood circulation or the like is promoted by the synergistic effect of the sheet-like body.

  However, the sheet-like body is low in durability because it uses carbonized woven fabric made of natural bast fibers, and the fabric carbonized material layer and the radioactive material layer are bonded with a natural adhesive or the like. Since it is fixed, there is a possibility that the radioactive substance layer may be peeled off when it is washed when used, and when the radioactive substance layer is peeled off, the effect of promoting blood circulation cannot be obtained.

JP 2005-218651 A

  It is an object of the present invention to provide a synthetic resin that is capable of emitting negative ions and far-infrared rays caused by weak radiation and is durable, or a molded body using the same.

The present invention is a resin material formed by adding an additive to a main material, wherein the additive is a resin material composed of radium , black silica, and charcoal.
The addition to the main material includes addition before molding the resin material.

The resin material is natural resin such as natural rubber, or polyethylene, acrylic resin, polyamide, polyester, polypropylene, polyvinyl chloride, polystyrene, ABS resin, polycarbonate, nylon, polyacetal, fluororesin, polyvinylidene chloride, polyptadiene, hydrochloric acid. It includes a resin material mainly composed of at least one kind of rubber or the like, or a synthetic resin composed of a plurality of them.
The radium, black silica, or charcoal includes being formed in the form of powder or particles, respectively.

Thereby, in the molded resin material, because it contains radium , black silica, and charcoal, black silica , radium, and charcoal do not peel from the main material, radiate far infrared rays and negative ions, A durable resin material can be obtained.

As an aspect of this invention, the addition amount of the radium is 5 to 18% by weight of the whole, the addition amount of the black silica is 1 to 10% by weight of the whole, and the addition amount of the charcoal is 5 to 20% by weight of the whole. can do.
Thereby, while far infrared rays and anion are fully emitted, the intensity | strength by a main material can be ensured, Therefore Far infrared rays and anion can be radiated | emitted and a durable resin material can be formed.

As an aspect of the present invention, the main material of the resin material is made of polyurethane,
A porous flexible polyurethane foam having a large number of pores communicating with each other can be formed.
A flexible polyurethane foam is a polyurethane foam that has a large number of independent pores and is soft and restorable compared to a hard polyurethane foam that is not restorable. Generally, the expansion ratio is about 10 to 60 times, An apparent density is about 16-100 kg / cm < ² >.
Thereby, while radiating far-infrared rays and negative ions, it is possible to form a flexible polyurethane foam having elasticity, impact absorption, restoration and durability.

As an aspect of the present invention, the polyurethane can be composed of a low resilience polyurethane.
For example, the low-resilience polyurethane is deformed by pressing with a finger, and when the finger is released, the low-resilience polyurethane maintains a deformation as it is and forms a flexible polyurethane foam having a slow resilience that restores over a period of time. Including polyurethane.
As a result, it is possible to form a low-resilience polyurethane foam having a rebound resilience much smaller than that of a normal flexible polyurethane foam.

Moreover, as an aspect of the present invention, a urethane foam mounting tool including a storage portion that stores a flexible polyurethane foam and a mounting portion that mounts the storage portion on a part of the body can be formed.
The urethane foam mounting tool includes a supporter for joint protection that accommodates a flexible polyurethane foam as a pad, an eye mask, or a mask that accommodates a flexible polyurethane foam as a filter.
Thereby, the soft polyurethane foam which radiates | emits a far infrared ray and an anion can be mounted | worn in desired locations, such as an elbow and a knee, and the effect of the blood circulation promotion of the said desired location by a far infrared ray and an anion etc. is acquired. Can do.

Moreover, as an aspect of the present invention, a cushion material can be formed from the flexible polyurethane foam.
The cushion material includes a mat, a pillow, a body pillow or a cushion using the flexible polyurethane foam as a core material.
This makes it possible to form a cushioning material that has elasticity, shock absorption, resilience and durability, and radiates far infrared rays and negative ions. Can be given.

Further, as an aspect of the present invention, a cushion material in which the molded flexible polyurethane foam is covered with a fabric woven with germanium-containing fibers can be formed.
The germanium-containing fibers are nylon fibers, aramid fibers, polyester fibers, acrylic fibers, vinylon fibers, polyvinyl chloride fibers, vinylidene fibers, polyethylene fibers, polypropylene fibers, or polyurethane fibers mixed with germanium powder. It is a fiber formed by forming.
Thereby, in order to irradiate a user with far-infrared rays and negative ions emitted from at least one of radium or black silica and charcoal contained in the cushion material through the cloth, negative ions are caused by germanium contained in the cloth. As a result, the effect of promoting the blood circulation of the user by far infrared rays and negative ions can be enhanced, and the user can be kept warm.

Moreover, as an aspect of the present invention, a chair using the flexible polyurethane foam as a core material of a contact portion that comes into contact with the body can be formed.
The chair includes office chairs, table chairs, sofas, seat chairs, rocking chairs, easy chairs, vehicle seats, massage chairs, and other chairs on which ordinary people can sit.

The contact portion that comes into contact with the body is a portion in which a normal person sitting in the chair comes into contact with clothes, and includes, for example, a seating surface, a backrest, an armrest, or a headrest.
Thereby, since comfortable cushioning properties can be secured and far infrared rays and negative ions are irradiated from the flexible polyurethane foam, effects such as blood circulation promotion by far infrared rays and negative ions can be given to the user.

Moreover, as an aspect of the present invention, a main material of the resin material can be made of a synthetic resin, and a fibrous synthetic fiber can be formed from the resin material.
The synthetic fiber includes nylon fiber, aramid fiber, polyester fiber, acrylic fiber, vinylon fiber, polyvinyl chloride fiber, vinylidene fiber, polyethylene fiber, polypropylene fiber, or polyurethane fiber.
Thereby, while emitting far-infrared rays and negative ions, it is possible to form fibers having high strength, light weight, chemical resistance, and durability.

As an aspect of the present invention, a synthetic fabric can be formed by weaving synthetic fibers.
Thereby, while radiating far-infrared rays and negative ions, a fabric having high strength, light weight, chemical resistance, and durability can be formed.

Moreover, as an aspect of the present invention, a main material of the resin material can be made of a synthetic resin, and a cloth-like synthetic nonwoven fabric can be formed from the resin material.
Thereby, while radiating far-infrared rays and negative ions, a nonwoven fabric having high strength, light weight, chemical resistance, and durability can be formed.

Moreover, as an aspect of this invention, the said synthetic | combination fabric or the said synthetic | combination nonwoven fabric can be formed in strip | belt shape, and the fabric tape provided with an contact bonding layer on this strip | belt-shaped one side can be formed.
Thereby, while radiating far-infrared rays and negative ions, a cloth tape having high strength, light weight, chemical resistance, and durability can be formed.

Moreover, as an aspect of the present invention, the mounting portion of the urethane foam mounting tool can be configured by the synthetic fabric or the synthetic nonwoven fabric formed in a cylindrical shape.
Thereby, in addition to the flexible polyurethane foam, far infrared rays and negative ions are also emitted from the mounting portion, so that the effect of promoting blood circulation by the far infrared rays and negative ions can be further improved.

Moreover, as an aspect of this invention, the synthetic fabric or the synthetic nonwoven fabric can be sewn, or the synthetic fiber can be knitted to form a garment.
The clothes include vests, waistcoats, gowns, coats, outerwear such as Y-shirts, trousers such as slacks, skirts, underwear such as pants, or socks.
Thereby, since far infrared rays and negative ions are emitted from the synthetic fabric, the synthetic nonwoven fabric, or the synthetic fibers, the user wearing the clothes obtains the effect of promoting blood circulation by the far infrared rays and negative ions. be able to.

  According to the present invention, it is possible to obtain a synthetic resin that emits negative ions and far infrared rays caused by weak radiation and is durable, or a molded body using the same.

  An embodiment of the present invention will be described below with reference to the drawings.

Fig. 1 showing a perspective view of the bedrock bath tape 1 in use, Fig. 2 showing a perspective view of the bedrock bath tape 1 before use, and Fig. 3 showing an explanatory diagram of the configuration of the bedrock bath tape 1, together with the bedrock bath tape 1 will be described.
For example, as shown in FIG. 1, the bedrock tape 1 is applied to the periphery of the knee A or the like so as to limit the normal operating range of the knee A or to reinforce the attached portion. This can prevent injury, first aid, or prevent recurrence of injury.

  As shown in FIG. 2, the bedrock bath tape 1 is configured in a multilayer structure with a band portion 10 having an appropriate width and an adhesive portion 10 a provided on one side of the belt portion 10. The inner side is wound around the outer peripheral side of the core material 19. In this embodiment, the bedrock tape 1 for the knee A is shown, so it is formed in a band of about 5 cm. However, the present invention is not limited to this. That's fine. For example, when pasting on a finger, it may be formed in a band of about 2 cm.

  As shown in FIG. 3, the band 10 is a flexible urethane foam formed by mixing carbon powder 13, black silica powder 14, and radium powder 15 with polyurethane 12 as a main material, and has an appropriate elasticity. Have sex.

  The charcoal powder 13 is a powder body obtained by pulverizing charcoal. The charcoal has holes with an average size of about 12 angstroms formed in the shape of a mesh, and these holes can adsorb chemical substances, odors, etc., generate negative ions, and emit far-infrared rays.

  Negative ions activate the body's natural defenses and natural healing powers to improve immunity and endocrine hormones, and also activate metabolism by reducing the body oxidized by positive ions. Can do. In addition, negative ions bind to abnormal red blood cells that are linked in the form of bumps or dumplings that occur when positive ions in the body enter the blood, and can improve the red blood cells into a normal round shape. Can be formed.

  Further, far-infrared rays are long-wavelength light that cannot be seen, and can warm the deep part on the center side of the substance. Therefore, by irradiating far-infrared rays, the body can be warmed from the core and metabolism can be activated, sweating can be promoted, and toxins in the body can be discharged out of the body.

  The black silica powder 14 is a powder obtained by pulverizing black silica (scientific name: graphite silica), which is a natural ore, and contains abundant natural minerals, far infrared rays and weak radiation (α rays, β rays, γ rays). It can radiate stably. Therefore, the black silica powder 14 has deodorizing, antibacterial, antifungal, and moisture proofing effects, and can impart blood flow promotion, sweating action, pain relieving action, warming action, and restful sleep action to the body.

The radium powder 15 is a powder body obtained by pulverizing the Heilstollen ore mined in the Gasteiner Heilstollen tunnel in Salzburg, Austria.
Heilstollen ore (also known as Bad Gastein ore) is a radium ore with a higher radium content than ordinary ores. The radium contained in the radium decays while emitting alpha rays, and is a gaseous radon that has radioactivity. A lot. By taking this radon into the body by breathing, secretion of antioxidant oxygen SOD and antioxidant oxygen GPX is promoted, and active oxygen in the body can be removed or eliminated.
In this example, Heilstollen ore is used, but is not limited to this. For example, natural radium ore such as Kita-Ishiishi, Futatsu hot spring radium ore mined in the southern part of Hokkaido, or artificial radium ore. May be used.

  In addition, since the immunity and growth of living organisms are improved by irradiating a small amount of radiation (hereinafter referred to as the “Horsimis effect”), the Horsimis effect improves the thermal effect, metabolism, natural healing power, and stress improvement. , The removal of active oxygen can be promoted. Therefore, ankylosing spondylitis, rheumatic diseases such as chronic progressive polyarthritis, soft tissue rheumatism, arthritis, respiratory diseases such as asthma, bronchitis, chronic bronchitis, and skin such as psoriasis and scleroderma It is said to be effective for diseases. In addition, defecation disorders such as constipation can be improved by activating metabolism.

  In FIG. 3, the charcoal powder 13 is shown in a square shape, the black silica powder 14 is shown in a circle, and the radium powder 15 is shown in a triangle, but the charcoal powder 13, the black silica powder 14, and It is shown in order to make it easy to understand that it contains three types of radium powder 15, and does not show the shape or size of each, and in this example, each has a particle size that is not visible. It is a powder.

  The charcoal powder 13 contains about 5 to 20% by weight with respect to the belt part 10, but a content of about 10% by weight is more preferable. Moreover, although the black silica powder 14 contains about 1-10 weight% with respect to the belt | band | zone part 10, content of about 2 weight% is more preferable. Further, the radium powder 15 contains about 5 to 18% by weight with respect to the band part 10, but a content of about 8% by weight is more preferable.

  When the respective contents are less than the lower limit value, the sufficient Horsimis effect and the respective effects cannot be obtained, and when the content exceeds the upper limit value, sufficient strength of the polyurethane 12 cannot be ensured. There is a risk that the strength will decrease.

  With the above-described configuration, as shown in FIG. 1, the bedrock tape 1 can be applied around the knee A by an appropriate taping method so that the normal operating range of the knee A is not exceeded. It is possible to reinforce a site weakened by, for example, prevention of injury, first aid, or prevention of injury recurrence.

  Further, by containing the charcoal powder 13, the black silica powder 14 and the radium powder 15 in the band portion 10, the thermal effect and metabolism due to the Horsimis effect caused by a trace amount of radiation emitted from the black silica powder 14 and the radium powder 15. The effects of improving natural healing power, improving stress, removing active oxygen, and the like can be further promoted by negative ions and far infrared rays generated by the charcoal powder 13. Therefore, ankylosing spondylitis, rheumatic diseases such as chronic progressive polyarthritis, soft tissue rheumatism, arthritis, respiratory diseases such as asthma, bronchitis, chronic bronchitis, and skin such as psoriasis and scleroderma A disease can be improved efficiently and a user's satisfaction can be improved.

  In addition, in the following, the Horsimis effect further promoted by the synergistic effect by containing the charcoal powder 13, the black silica powder 14 and the radium powder 15 in the belt portion 10 is applied to the bedrock bath originated from Tamagawa Hot Spring in Akita Prefecture. By the way, it is called “rock bed bath effect”.

  Also, by sticking the bedrock bath tape 1, it adsorbs chemical substances and odors from the charcoal powder 13, deodorizing, antibacterial, fungicidal, moisture-proofing effect by the black silica powder 14, promoting blood flow to the body, It can provide a sweating action, a pain relieving action, a warming action and a resting action.

  In this embodiment, the bedrock tape 1 is attached around the knee A, but it may be attached around the elbow, wrist, neck, or finger. Thereby, the rock bath effect by the said rock bath tape 1 can be acquired in a desired location, and a user's satisfaction can be improved.

  In addition, if the carbon 10, the black silica powder 14, and the radium powder 15 are mixed in a so-called synthetic resin, and the belt portion 10 is formed of a non-woven fabric or a synthetic fabric formed of the synthetic resin, Similar effects can be obtained.

4 showing a front view of the bedrock socks 20, FIG. 5 showing an enlarged front view of the bedrock socks 20, FIG. 6 showing an explanatory view explaining the structure of the bedrock fiber 21, and the bedrock socks 20 and the bedrock bath The fiber 21 will be described.
The bedrock socks 20 are socks having a general shape which is said to be for business having a length up to the vicinity of the center of the shin, and the bedrock fibers 21 are knitted by, for example, a rib net knitting method and formed into the above shape. .

  The bedrock bath fiber 21 includes a core yarn 22 and a covering yarn 23 that covers the core yarn 22. The core yarn 22 is a polyurethane elastic yarn having elasticity formed in a fiber shape by mixing the polyurethane 22a as a main component and the charcoal powder 13, the black silica powder 14, and the radium powder 15, and the covering yarn 23 is a nylon 23a. Is made of nylon fiber formed into a fiber by mixing charcoal powder 13, black silica powder 14, and radium powder 15.

  As in FIG. 2, in FIG. 6, the charcoal powder 13 is shown in a square shape, the black silica powder 14 is shown in a circle, and the radium powder 15 is shown in a triangle. 13, the black silica powder 14 and the radium powder 15 are shown for easy understanding, and do not show the shape or size of each. In this example, It is a powder having a particle size that is not visible.

  In addition, although carbon powder 13 contains about 5 to 20 weight% with respect to the core yarn 22 or the covering yarn 23, content of about 10 weight% is more preferable. Moreover, although the black silica powder 14 contains about 1-10 weight% with respect to the core yarn 22 or the covering yarn 23, content of about 2 weight% is more preferable. Furthermore, the radium powder 15 contains about 5 to 18% by weight with respect to the core yarn 22 or the coated yarn 23, but a content of about 8% by weight is more preferred.

  When each content is below the lower limit, sufficient rock bath effect cannot be obtained, and when the content exceeds the upper limit, sufficient strength of the core yarn 22 or the covering yarn 23 cannot be secured. There is a possibility that the strength of the socks 20 may decrease.

  With the above configuration, the bedrock socks 20 absorbs chemical substances, odors, and the like by the charcoal powder 13 and can give the above-mentioned bedrock bath effect to the user wearing the bedrock socks 20. It can give odor, antibacterial, antifungal, moisture proofing effect, promotion of blood flow to the body, sweating, pain relieving, warming and sleeping.

  Accordingly, the whole body can be warmed by warming the toes by the warming action, and the above-described sleep-resting action can be promoted by warming the toes for a user who wears the bedrock socks 20 and goes to bed. . Moreover, the bad smell of the foot after taking off shoes due to various bacteria can be prevented by the odor adsorbing action of the charcoal powder 13 and the deodorizing action and the antibacterial action of the black silica powder 14, thereby improving the wearer's satisfaction. be able to.

  In addition, the polyurethane 22a should just have the appropriate elasticity of the grade which clamp | tightens the user's foot | wear user who wears moderately, for example, may be comprised with the rubber thread | yarn which has latex as a main component. The nylon 23a may be made of polyester fiber or acrylic fiber mainly composed of polyester or acrylic in accordance with the texture of the rock bath socks 20.

  Moreover, you may form a leg warmer with the bedrock bath fiber 21. FIG. Thereby, when the user who is easy to produce foot-lifting or unevenness in the cold time wears, it is possible to prevent the foot-lifting or unevenness from occurring due to the above-mentioned bedrock bathing effect or warming effect.

  Moreover, you may form a glove with the bedrock bath fiber 21. FIG. Thereby, when the user who has joint pains, such as a finger joint, wears in the cold time, joint pain can be relieved by the above-mentioned bedrock bath effect and warming effect. In addition, when a user who has red sandals or the like in his / her hand wears it, the satisfaction of the users can be improved because red sandals are improved by the above-mentioned bedrock effect and the promotion of metabolism.

  Further, the bedrock fibers 21 may form clothes such as a bedrock vest 60 shown in FIG. More specifically, the rock bath vest 60 is formed by weaving the rock bath fibers 21 by various knitting methods such as a rib net as shown in FIG. 5 or a plain weave. As a result, when a user with joint pain such as shoulder or low back pain wears in a cold time, the rock bath effect and warming effect by the charcoal powder 13, black silica powder 14 and radium powder 15 contained in the rock bath fiber 21 Can relieve joint pain and back pain. In addition, charcoal powder 13, black silica powder 14 and radium powder 15 may be mixed in so-called synthetic resin, and a non-woven fabric or synthetic fabric formed from the synthetic resin may be sewn to form clothes such as a vest. Moreover, the same effect as the bedrock vest 60 formed by weaving the bedrock fiber 21 can be obtained.

  Moreover, you may form underwear for women, such as panties, with the bedrock fiber 21. Thereby, the gynecological disease worsened by cooling can be improved by the above-mentioned bedrock bath effect and warming effect.

8 showing a perspective view of the rock bath supporter 30 in use, FIG. 9 showing an explanatory diagram of the rock bath supporter 30, and FIG. 10 showing an enlarged cross-sectional view of the rock bath pad 33, as well as the rock bath supporter 30 and the bedrock bath The pad 33 will be described.
The bedrock bath supporter 30 includes a cylindrical supporter portion 31, a pocket-shaped pad storage portion 32 provided on the surface of the supporter portion 31, and a bedrock bath pad 33 stored in the pad storage portion 32.

  The supporter portion 31 is formed in a cylindrical shape by weaving synthetic fibers having elasticity in a so-called rubber net. The cylindrical shape is formed to be slightly smaller than the outer circumference of a normal person's foot, and is provided with a narrowed portion 31a that can be expanded and contracted at the upper and lower ends and is narrowed down from the cylindrical portion.

  The pad accommodating portion 32 is formed in a pocket shape by sewing the vicinity of the outer edge of the material of the same quality as the supporter portion 31 formed in a substantially rectangular shape into a concave shape and stitching the supporter portion 31. In addition, the front size of the pad accommodating part 32 is formed slightly larger than the front size of the bedrock bath pad 33 described later. Thereby, the clearance around the rock bath pad 33 accommodated in the pad accommodating portion 32 can be reduced, and the rock bath pad 33 can be appropriately pressed by the expansion and contraction force of the supporter portion 31 and the pad accommodating portion 32. The bedrock bath pad 33 is prevented from inadvertently coming out of the pad housing part 32.

  Moreover, since the pad accommodating part 32 is sewn on the lower side from the center in the height direction of the supporter part 31, the supporter part so that the bedrock pad 33 accommodated in the pad accommodating part 32 is on the lower front side of the knee A. It can be used by being attached to the foot so as to surround the area around the knee A at 31.

The bedrock bath pad 33 is formed in a substantially rectangular shape that has a suitable thickness and is vertically long when viewed from the front, and includes a plurality of through-holes 34 penetrating the front surface and the back surface at appropriate intervals in a lattice shape.
Further, as shown in FIG. 10, the bedrock bath pad 33 is made of a flexible polyurethane foam having a main material made of polyurethane 33a, foamed with polyurethane 33a at the time of molding, and provided with holes 33b communicating with each other. Yes.

  Further, the bedrock bath pad 33 is a flexible polyurethane foam formed by mixing the powdery charcoal powder 13, the black silica powder 14, and the radium powder 15 with the polyurethane 33a before molding. Therefore, as shown in the enlarged view of part a of FIG. 10, the charcoal powder 13, the black silica powder 14, and the radium powder 15 are scattered throughout the rock bed bath pad 33 over substantially the entire range. As in FIG. 2, in FIG. 10, the charcoal powder 13 is shown in a square shape, the black silica powder 14 is shown in a circle, and the radium powder 15 is shown in a triangle, but the charcoal powder in the bedrock bath pad 33. 13, the black silica powder 14 and the radium powder 15 are shown for easy understanding, and do not show the shape or size of each. In this example, It is a powder having a particle size that is not visible.

The charcoal powder 13 contains about 5 to 20 wt% with respect to the bedrock bath pad 33, but a content of about 10 wt% is more preferable. Moreover, although the black silica powder 14 contains about 1-10 weight% with respect to the bedrock bath pad 33, content of about 2 weight% is more preferable. Further, the radium powder 15 contains about 5 to 18% by weight with respect to the bedrock bath pad 33, and more preferably about 8% by weight.
When each content is below the lower limit, sufficient rock bath effect cannot be obtained, and when the content exceeds the upper limit, sufficient strength of the rock bath pad 33 cannot be ensured, and the strength may decrease. There is.

  With the above configuration, the chemical powder, odor and the like are adsorbed by the charcoal powder 13, and the bedrock bath pad 33 can give the above-mentioned bedrock bath effect to the user, and the deodorizing, antibacterial and moldproofing by the black silica powder 14. It is possible to provide moisture-proofing effect, promotion of blood flow to the body, sweating action, pain-relieving action, warming action and sleep-sleeping action, and improve the satisfaction of the wearer with knee A joint pain.

  Moreover, as shown in the arrow a of the enlarged view of the a part of FIG. 10, radon gas and far-infrared rays which show the bedrock effect by forming the bedrock pad 33 with the flexible urethane foam which has the hole part 33b connected mutually. Since negative ions pass through the hole 33b, the negative ions act on the knee A via the supporter 31 and can provide a more efficient rock bath effect.

  Further, since the bedrock pad 33 is provided with a plurality of through-holes 34, radon gas, far-infrared rays, and negative ions passing through the hole 33b are concentrated in the through-hole 34 as shown by an arrow b. Since it can act on the knee A, a more efficient rock bath effect can be provided.

  Further, since the powdery charcoal powder 13, the black silica powder 14 and the radium powder 15 are mixed in the polyurethane 33a before molding to form a flexible polyurethane foam, the bedrock bath pad 33 becomes dirty due to use, and the bedrock bath pad becomes dirty. Even when laundering 33, the charcoal powder 13, black silica powder 14 and radium powder 15 do not peel from the mat cushion material 41, and the rock bed effect is given semipermanently by the clean bedrock pad 33. be able to.

  In addition, you may comprise the synthetic fiber which comprises the supporter part 31 with the bedrock fiber 21 (FIG. 6) used in Example 2. FIG. The user can obtain a high bedrock bath effect by mounting the bedrock supporter 30 composed of the bedrock fiber 21.

  In this embodiment, the bedrock bath supporter 30 for knees has been described. However, the present invention can be applied to all supporters for elbows, wrists, and directions. Further, a waist protection band may be configured by providing hook and loop fasteners at both ends of a belt-like band portion having an appropriate width and elasticity, and in this case, the waist portion of the band portion is located near the center of the waist portion. What is necessary is just to provide the pad accommodating part 32 which can accommodate the bedrock bath pad 33. FIG. Further, the band part may be composed of the rock bath fibers 21. As a result, the same effects as in the present embodiment can be obtained, and the satisfaction of the user suffering from back pain can be improved.

The rock bath eye mask 70 and the eye mask pad 73 will be described together with FIG. 11 showing a perspective view of the rock bath eye mask 70.
The bedrock eye mask 70 includes a mask portion 71, attachment rubbers 72 provided on both the left and right sides of the mask portion 71, and an eye mask pad 73 that is present in the mask portion 71.

  The attaching rubber 72 is a rubber string having elasticity, and both ends thereof are sewn to the side of the mask part 71 with an interval in the vertical direction, thereby forming an endless shape, and provided on both the left and right sides of the mask part 71. Yes. The user can wear the bedrock eye mask 70 so as to cover both eyes by locking the mounting rubber 72 to the left and right ears.

The mask portion 71 has two eyeglass-like fabrics in front view, which are overlapped on the front and back with an eye mask pad 73 interposed therebetween, and the eye mask pad 73 is contained inside by stitching the outer edge of each eyeglass-like fabric. An eyeglass-shaped mask portion 71 is formed.
When the user wears the bedrock bath eye mask 70, the eye mask pad 73 has an appropriate thickness that can be curved to such an extent that the mask portion 71 is curved together with the eye mask pad 73 to fit the face shape of the user. It is formed in the shape of visual glasses.

  The eye mask pad 73 is a flexible polyurethane foam similar to the bedrock bath pad 33 of Example 3 formed by mixing powdery charcoal powder 13, black silica powder 14 and radium powder 15 with polyurethane before molding. . Therefore, similarly to the enlarged view of the part a in FIG. 10, the charcoal powder 13, the black silica powder 14, and the radium powder 15 are scattered over substantially the entire range in the eye mask pad 73. Further, the content of the charcoal powder 13, the black silica powder 14, or the radium powder 15 with respect to the eye mask pad 73 may be in the same range as the bedrock bath pad 33 of Example 3.

  With the above configuration, the chemical powder, odor and the like are adsorbed by the charcoal powder 13, and the eye mask pad 73 can give the above-mentioned bedrock bath effect to the user, and the deodorizing, antibacterial and antifungal properties by the black silica powder 14. In addition, it can provide moisture-proofing effect, promotion of blood flow to the body, sweating action, pain-relieving action, warming action and resting action, and can improve the satisfaction of the wearer with eyestrain and vision loss.

  The mask portion 71 may be composed of a fabric made of functional fibers (not shown) obtained by kneading the natural germanium ore powder and the zirconium ore powder described above into rayon which is a cellulose-based regenerated fiber. In addition, since radon gas, far infrared ray, and negative ions that exert a bedrock effect act on the face around the user's eyeball through the fabric, negative ion emission and heat retention by the germanium ore powder and zirconium ore powder contained in the fabric The above-mentioned bedrock bath effect can be enhanced by the action.

The bedrock bath mask 80 and the mask filter 83 will be described with FIG. 11 showing a perspective view of the bedrock bath mask 80.
The bedrock bath mask 80 includes a mask portion 81, mounting rubbers 82 provided on the left and right sides of the mask portion 81, and a mask filter 83 that is present in the mask portion 81.

  The attachment rubber 82 is a stretchable rubber string, and is formed in an endless shape by attaching both ends to the upper and lower ends of the side of the mask portion 81, and is provided on both the left and right sides of the mask portion 81. The user can wear the bedrock mask 80 so as to cover the mouth and nose by locking the mounting rubber 82 to the left and right ears.

  The mask portion 81 is a rectangular mask in which two pieces of rectangular fabric in front view are overlapped in front and rear with a mask filter 83 interposed therebetween, and the mask filter 83 is contained inside by stitching the outer edge of each rectangular fabric. A portion 81 is formed.

  Further, the mask filter 83 is made of a flexible polyurethane foam similar to the bedrock bath pad 33 of Example 3 formed by mixing powdery charcoal powder 13, black silica powder 14 and radium powder 15 with polyurethane before molding. The thickness is reduced. More specifically, as in the enlarged view of part a in FIG. 10, the carbon powder 13, the black silica powder 14, and the radium powder 15 are scattered over substantially the entire range in the mask filter 83 and have holes. ing. Moreover, pollen, dust, etc. do not pass through the mask filter 83 and are formed to a thickness that does not hinder breathing as much as possible. The content of the charcoal powder 13, the black silica powder 14, or the radium powder 15 with respect to the mask filter 83 may be in the same range as the bedrock bath pad 33 of Example 3.

  With the above-described configuration, the carbon powder 13 adsorbs chemical substances, odors, etc., and the mask filter 83 can give the user the above-mentioned bedrock bath effect, and also the deodorizing, antibacterial, antifungal, It is possible to provide a moisture-proof effect, promotion of blood flow to the body, sweating action, pain-relieving action, warming action and sleep-sleeping action, and improve the wearer's satisfaction.

  The mask portion 81 may be made of a fabric made of functional fibers (not shown) obtained by kneading the natural germanium ore powder and zirconium ore powder described above into rayon, which is a cellulose-based regenerated fiber. In addition, since radon gas, far-infrared ray, which exerts a bedrock effect, and negative ions act on the mouth and nose of the user through the cloth, negative ion radiation and heat retention by the germanium ore powder and zirconium ore powder contained in the cloth The above-mentioned bedrock bath effect can be enhanced by the action.

13 showing a perspective view of the bedrock bath mat 40, FIG. 14 showing an enlarged cross-sectional view of the mat cushion material 41, and FIG. 15 showing a vertical cross-sectional view near the center in the width direction of the bedrock bath mat 40 in use. The bath mat 40 will be described.
The bedrock bath mat 40 includes a mat cushion material 41 having an appropriate thickness that can ensure cushioning properties in a state where an ordinary person lies on the upper surface, and a mat cover that surrounds the two mat cushion materials 41 arranged in plan view. 42 is a substantially rectangular mat that is vertically long in plan view and can be laid by an ordinary person.

  The mat cover 42 is provided with a fastener (not shown) that is openable and closable in the long side direction in the vicinity of the longitudinal center of the long side surface, and the mat cushion material 41 can be taken in and out of the mat cover 42. The mat cover 42 is made of a fabric made of functional fibers (not shown) obtained by kneading natural germanium ore powder and zirconium ore powder into rayon which is a cellulose-based regenerated fiber.

The mat cushion material 41 includes a plurality of through-holes 43 having appropriate diameters that penetrate the upper surface and the lower surface at appropriate intervals.
In addition, as shown in FIG. 14, the mat cushion material 41 is composed of a low resilience polyurethane 41a as a main material, and the low resilience polyurethane 41a is foamed at the time of molding, and each of the mat cushion materials 41 includes a hole 41b that communicates with each other. It is made of repulsive polyurethane foam. Ordinary polyurethane is composed of a polyol and a polyisocyanate as main components, and among them, a low resilience polyurethane is obtained by changing the structure of the polyol and modifying it viscoelastically.

  Further, the mat cushion material 41 is formed by mixing the powdery charcoal powder 13, the black silica powder 14, and the radium powder 15 into the low-resilience polyurethane 41a before molding to form a low-resilience polyurethane foam. Therefore, as shown in the enlarged view of part a in FIG. 14, the charcoal powder 13, the black silica powder 14, and the radium powder 15 are scattered over substantially the entire range in the mat cushion material 41. As in FIG. 2, in FIG. 14, the charcoal powder 13 is shown in a square shape, the black silica powder 14 is shown in a circle, and the radium powder 15 is shown in a triangle. 13, the black silica powder 14 and the radium powder 15 are shown for easy understanding, and do not show the shape or size of each. In this example, It is a powder having a particle size that is not visible.

The charcoal powder 13 contains about 5 to 20% by weight with respect to the mat cushion material 41, but a content of about 10% by weight is more preferable. Moreover, although the black silica powder 14 contains about 1-10 weight% with respect to the mat cushion material 41, content of about 2 weight% is more preferable. Further, the radium powder 15 contains about 5 to 18% by weight with respect to the mat cushion material 41, and more preferably about 8% by weight.
When each content is less than the lower limit, sufficient rock bath effect cannot be obtained, and when the content exceeds the upper limit, sufficient strength of the mat cushion material 41 cannot be ensured, and the strength may decrease. There is.

  As shown in FIG. 15, the bedrock mat 40 having the above-described configuration is laid on a bedcloth 51 on a general mattress 51, laid on the bedrock mat 40, and a comforter 52 is hung from above. Use.

  With the above configuration, the bedrock bath mat 40 adsorbs chemical substances, odors and the like by the charcoal powder 13 and can give the user the bedrock bath effect. The black silica powder 14 is used for deodorization, antibacterial, mold prevention, Since the moisture-proof effect, the promotion of blood flow to the body, the sweating action, the pain alleviating action, the warming action and the sleep action are given, the satisfaction of the wearer can be improved.

  Further, by forming the mat cushion material 41 with a low-resilience urethane foam having hole portions 41b communicating with each other, as shown by an arrow a in the enlarged view of the portion a in FIG. 14, radon gas having a bedrock bath effect, Since far-infrared rays and negative ions pass through the hole 41b, they act on the body lying through the mat cover 42, and can provide a more efficient rock bath effect.

  Further, by providing the mat cushion material 41 with a plurality of through-holes 43, radon gas, far-infrared rays, and negative ions that pass through the hole 41b are concentrated in the through-holes 43 as shown by an arrow b. Since it can act on the body, a more effective rock bath effect can be provided.

  Furthermore, since the mat cushion material 41 is covered with the mat cover 42, radon gas, far infrared rays, and negative ions, which have a bedrock bath effect, act on the body through the mat cover 42. Therefore, the germanium ore powder of the mat cover 42 and The above-mentioned bedrock bath effect can be enhanced by the negative ion emission and the heat retaining action of the zirconium ore powder.

  In addition, since the powdery charcoal powder 13, the black silica powder 14, and the radium powder 15 are mixed in the low resilience polyurethane 41a before molding, and the low resilience polyurethane foam is molded, the mat cushion material 41 may be used depending on use. Even when the mat cushion material 41 is washed with dirt, the charcoal powder 13, the black silica powder 14 and the radium powder 15 are not peeled off from the mat cushion material 41 and are semipermanently provided by the clean mat cushion material 41. A rock bath effect can be given.

The comforter cover of the comforter 52 may be made of a fabric made of the above functional fibers in which natural germanium ore powder and zirconium ore powder are kneaded into rayon, which is a cellulose-based regenerated fiber. Thereby, like the mat cover 42, the bedrock bath effect can be further enhanced by the negative ion emission and the heat retaining action of the germanium ore powder and the zirconium ore powder of the futon cover.
In addition, the bedrock bath mat 40 alone may be laid on the floor or bed, and in that case, the same effect as the above effect of the present embodiment can be obtained.

Note that the mat cushion material 41 may not be provided with the through holes 43, and the holes 41b may be formed larger to increase the amount of radon gas, far infrared rays, and negative ions passing through the holes 41b.
In this case, it is possible to provide a more effective bedrock effect similar to the case where the through hole 43 is provided, and to form a mat cushion material having a higher load supporting force than the mat cushion material 41 provided with the through hole 43. Can do.

  Further, the bedrock bath mat 40 may be constituted by three bedrock bath mat bodies 45 arranged in series in the depth direction. Each bedrock bath mat body 45 includes a rectangular parallelepiped mat cushion material 41 having appropriate dimensions, and the mat cover 42 surrounding the outer periphery of the mat cushion material 41.

In this case, as shown in FIG. 16, it connects with the hook-and-loop fastener 46 provided in the bottom face side, and it forms in the planar dimension which a user can lie down, and appropriate thickness. More specifically, the hook-and-loop fastener 46 is composed of a square-shaped side fastener 46a having a rectangular shape in a bottom view and a loop-shaped side fastener 46b provided at an opposite position on the bottom surface of the mat cover 42 of the bedrock bath mat body 45. The bedrock bath mat bodies 45 are connected to each other by bonding with hook-shaped side fasteners 46a and loop-shaped side fasteners 46b.
In addition, you may provide the hook-and-loop fastener 46 in the mat cover 42 of the opposing side surface of each connection part of the bedrock bath mat body 45. FIG.

With the above configuration, the rock bath mat body 45 can be easily detached and attached by the hook and loop fastener 46, so that the user can divide the bedrock bath mat 40 into the bedrock bath mat body 45 and store it. Convenience increases.
Further, the bedrock bath mat body 45 is formed in a size obtained by equally dividing the bedrock bath mat 40 into three in the depth direction, and each mat cushion material 41 is formed of a deformable low-resilience flexible urethane foam. The mat body 45 can be folded and put into a general household washing machine, and can be washed with the washing machine. Therefore, the convenience of the user is further enhanced, and the sanitary bedrock mat body 45 is semi-permanent. Can give a bedrock effect.

  Moreover, you may comprise a pillow and a body pillow with the structure similar to the bedrock bath mat body 45. FIG. Thereby, since the same effect as the bedrock bath mat body 45 can be given to the user who goes to bed using the pillow or the body pillow, the convenience for the user can be improved and the satisfaction can be improved. .

Moreover, you may use the mat cushion material 41 for the cushion material of the bedrock chair 90 as shown in a seat chair, a vehicle seat, or FIG.
More specifically, the rock bath chair 90 includes a seat surface portion 91 having a substantially square shape in a plan view, a backrest portion 92 provided in a forward direction above the back portion of the seat surface portion 91, and the seat surface portion 91 having a height adjusted and moved. The user can sit on the seat surface portion 91 by leaning on the backrest portion 92. The seat surface portion 91 and the backrest portion 92 are fixed by surrounding the mat cushion material 41 on the respective user side surfaces of the resin pedestal portion with a cloth cover. Therefore, the bedrock bath chair 90 can adsorb chemical substances, odors and the like by the charcoal powder 13 contained in the mat cushion material 41, and can give the user the above-mentioned bedrock bath effect. Since the antibacterial, antifungal, moisture proof effect, the promotion of blood flow to the body, the sweating action, the pain alleviating action, the warming action and the sleep action are given, the satisfaction of the user can be improved. Furthermore, for a user who often sits for a long time, simply sitting on the bedrock bath chair 90 promotes the blood flow and eliminates swelling of the legs, low back pain, and the like, thus increasing convenience.

  Moreover, you may comprise the bedrock bath vest 60 as shown in FIG. 7 using the mat cushion material 41 as batting. Specifically, the mat cushion material 41 processed into an appropriate shape is used as a substitute for the best batting that is generally sold. Thereby, the vest generally sold can be improved and used as the bedrock bath vest 60, and also in this case, the same effect as the bedrock bath vest 60 formed by weaving the bedrock bath fibers 21 is obtained. be able to. In this case, the mat cushion material 41 is not limited to the low resilience urethane foam, and may be formed of a soft urethane foam.

  Further, the mat cushion material 41 may be used as a core material for the sole part of the slipper, a cushion material for a futon or a cushion, a shoulder pad, a stuffed stuffed walnut, a carpet backing, and the mat in this embodiment. The same effects as the above-mentioned effects such as the bedrock effect by the cushion material 41 can be obtained.

  Although not shown in the figure, the rock bath paint may be constituted by mixing at least one of the black silica powder 14 or the radium powder 15 and the charcoal powder 13 into a paint mainly composed of urethane or the like. In this case, the carbon powder 13 may be contained in an amount of about 5 to 20% by weight with respect to the entire coating material, and a content of about 10% by weight is more preferable. What is necessary is just to contain about 1-10 weight% of black silica powder 14 with respect to the whole coating material, and about 2 weight% of content is more preferable. The radium powder 15 may be contained in an amount of about 5 to 18% by weight with respect to the entire coating material, and a content of about 8% by weight is more preferable.

  If each content is below the lower limit, sufficient rock bath effect cannot be obtained, and if it exceeds the upper limit, sufficient strength of the paint after curing cannot be secured, and the durability of the painted surface May fall.

  In everyday life, by painting interior objects such as interior walls and furniture around you with this bedrock bath paint, the bedrock bath paint emits radon gas, far infrared rays, and negative ions that exert the bedrock bath effect. The user can obtain a bedrock bathing effect in daily life, and the convenience of the user can be enhanced.

In correspondence between the configuration of the present invention and the above-described embodiment,
The main material of the present invention corresponds to polyurethane 12, polyurethane 22a, nylon 23a, polyurethane 33a, and low resilience polyurethane 41a,
Similarly,
Radium corresponds to the radium powder 15,
Black silica corresponds to black silica powder 14;
Charcoal corresponds to charcoal powder 13,
Polyurethane corresponds to polyurethane 33a and low resilience polyurethane 41a,
The accommodating part corresponds to the pad accommodating part 32, the mask part 71 or the mask part 81,
The mounting portion corresponds to the supporter portion 31, the mounting rubber 72, or the mounting rubber 82,
The flexible polyurethane foam corresponds to the bedrock bath pad 33, eye mask pad 73 or mask filter 83,
The urethane foam mounting tool corresponds to the bedrock bath supporter 30, the bedrock eye mask 70 or the bedrock bath mask 80,
The cushion material corresponds to the mat cushion material 41,
The fabric woven with germanium-containing fibers corresponds to the mat cover 42,
The contact portion that contacts the body corresponds to the seat surface portion 91 and the backrest portion 92,
The chair corresponds to the rock bath chair 90,
Synthetic fiber corresponds to the bedrock fiber 21,
The synthetic fabric corresponds to the bedrock socks 20,
The synthetic non-woven fabric corresponds to the band part 10,
The cloth tape corresponds to the bedrock tape 1,
The clothes correspond to the bedrock bath vest 60,
The present invention is not limited only to the configuration of the above-described embodiment, and many embodiments can be obtained.

The perspective view of the use condition of a bedrock bath tape. The perspective view of the bedrock bath tape before use. Explanatory drawing of a structure of a bedrock bath tape. Front view of the bedrock socks. The enlarged front view of a bedrock sock. Explanatory drawing explaining the structure of a bedrock bath fiber. The perspective view of a bedrock bath vest. The perspective view of the bedrock bath supporter of use condition. Explanatory drawing of a bedrock bath supporter. The expanded sectional view of a bedrock bath pat. The perspective view of a bedrock bath eye mask. The perspective view of a bedrock bath mask. The perspective view of a bedrock bath mat. The expanded sectional view of a mat cushion material. The longitudinal cross-sectional view of width direction center vicinity of the bedrock bath mat of use condition. The bottom view of the bedrock bath mat of another embodiment. The perspective view of a bedrock bath chair.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Bedrock tape 10 ... Band part 12 ... Polyurethane 13 ... Charcoal powder 14 ... Black silica powder 15 ... Radium powder 20 ... Bedrock socks 21 ... Bedrock bath fiber 22a ... Polyurethane 23a ... Nylon 30 ... Bedrock bath supporter 31 ... Supporter part 32 ... Pat storage part 33 ... Rock bed pad 33a ... Polyurethane 33b ... Hole 41 ... Mat cushion material 41a ... Low-resilience polyurethane 41b ... Hole 42 ... Mat cover 60 ... Rock bed bath vest 70 ... Rock bed bath eye mask 71 ... Mask Part 72 ... Mounting rubber 73 ... Eye mask pad 80 ... Malaying bath mask 81 ... Mask part 82 ... Mounting rubber 83 ... Mask filter 90 ... Malaying bath chair 91 ... Seat surface part 92 ... Backrest part

Claims (14)

A resin material formed by adding an additive to the main material,
A resin material in which the additive is composed of radium , black silica, and charcoal. The addition amount of the radium is 5 to 18% by weight of the whole, the addition amount of the black silica is 1 to 10% by weight of the whole, and the addition amount of the charcoal is 5 to 20% by weight of the whole. Resin material. The main material of the resin material according to claim 1 or 2 is made of polyurethane,
A flexible polyurethane foam formed into a porous shape having a large number of pores communicating with each other. The flexible polyurethane foam according to claim 3, wherein the polyurethane is composed of low resilience polyurethane. A urethane foam mounting tool comprising: a housing portion for housing the flexible polyurethane foam according to claim 3 or 4; and a mounting portion for mounting the housing portion on a part of a body.   A cushion material formed from the flexible polyurethane foam according to claim 3 or 4. The cushion material according to claim 6, wherein the molded flexible polyurethane foam is covered with a fabric woven with germanium-containing fibers.   A chair using the flexible polyurethane foam according to claim 3 or 4 as a core material of a contact portion in contact with a body. A synthetic fiber comprising a main material of the resin material according to claim 1 or 2 made of a synthetic resin and formed into a fiber by the resin material.   A synthetic fabric formed by weaving the synthetic fiber according to claim 9.   A synthetic nonwoven fabric comprising a main material of the resin material according to claim 1 or 2 made of a synthetic resin and formed into a cloth shape with the resin material.   A fabric tape formed in a strip shape from the synthetic fabric of claim 10 or the synthetic nonwoven fabric of claim 11 and having an adhesive layer on one side of the strip. The mounting part of the urethane foam mounting tool according to claim 5,
The urethane foam mounting tool comprised with the synthetic fabric of Claim 10 formed in the cylinder shape, or the synthetic nonwoven fabric of Claim 11.   A garment formed by sewing the synthetic fabric of claim 10 or the synthetic nonwoven fabric of claim 11 or knitting the synthetic fiber of claim 8.

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