JPS58130039A - Body warmer due to chemical heat generation - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] The present invention is based on Kim JrKi! The present invention relates to a body warmer that utilizes heat generated by an oxidation-reduction reaction of illumination compounds, etc. Traditionally, body warmers have been widely used not only to treat neuralgia and arthritis, but also to keep warm for people who suffer from sensitivity to cold and people who work outdoors in the winter.

At times, in place of warmers that use oil or charcoal, warmers that utilize chemical heat generation using metal oxides, etc., which can be used in many ways, are now being provided. However, conventional body warmers that use chemical heat generation have the disadvantage that the threatening temperature is too high. It is said that a temperature of approximately 52 to 55 degrees Celsius is preferable for the purpose of treatment and heat retention, but conventional body warmers exceed this temperature range and reach temperatures of 70 to 80 degrees Celsius in extreme cases, making it dangerous to touch the body directly. It even happened. Furthermore, conventional chemical heat generating body warmers have the disadvantage that the duration of appropriate temperature is extremely short, about 5 to 6 hours. Therefore, it is necessary to replace the filter several times a day, which is inconvenient and uneconomical. Some products have been mixed with copper dioxide to extend the duration, and this has been effective to a certain extent, but copper is toxic and poses a risk of adversely affecting the human body.

The inventor of the present invention has conducted extensive research to solve the drawbacks of conventional body warmers due to chemical heat generation, and has discovered that all of the above drawbacks can be overcome by incorporating peat dregs impregnated with salt powder, and has completed the present invention. It is something.

That is, the present invention uses a metal oxide and a product that reduces the metal oxide with air and water from the outside.J The present invention provides a chemical heating body warmer in which beet dregs are sealed in a breathable bag.

The powdery exothermic agent used is as described above (which is conventionally known). That is, metal oxides such as iron chloride, ferrous oxide, ferric oxide, and fungan dioxide, and carbon dioxide. The main ingredients are iron powder, iron powder, etc., and these substances are combined in appropriate proportions. It is known that such a powdery exothermic agent absorbs air and moisture from the outside through a breathable bag and generates heat through a chemical reaction.

The feature of the present invention is that the nine-peat dregs are further mixed with the powdery exothermic agent K, salt, bittern, or composition salt. Beet meal is the residue left after sugar is extracted from beets.

The beetroot is soaked in an aqueous solution of common salt, bittern, or composition salt, preferably about 10% by weight, and the water solution is absorbed, and excess water is removed if necessary. Beet lees suppresses rapid exothermic reactions and has a heat storage effect.

In addition, the tributary clay etc. impregnated with beet dregs are exposed to moisture from the outside.
IljL is easy to collect, and the absorbed water is constantly supplied to the reaction thread through the beet dregs.

Therefore, the body warmer of the present invention containing beet dregs impregnated with salt or the like can maintain a moderate temperature for an extremely long period of time.

The bag in which the contents such as the exothermic agent and beet crumbs are to be enclosed must have air permeability so that necessary air and moisture can be taken in from the outside. for example,
Use Japanese paper, non-woven fabric, or Japanese paper, non-woven fabric, or fiberglass fabric with a resin film or the like laminated on the back side and holes made partially or entirely.

A preferred example of the contents to be enclosed in such a bag is as follows (the proportion is 111% IL): ferrous chloride, ferric oxide, and 20% ferric oxide.

Surprising manganese diIIide 25s, magnesium oxide 7ium 5-2 clear small lumium 2-1 sodium chloride 4%, beet dregs 2~
15-2 preferably 5-1 boron oxide 1% (%-lye)
3% + car? 5 * * and iron powder 40.

Among the above contents, boron oxide has the effect of gradually coagulating the powdery exothermic agent as the reaction progresses, and also has the effect of smoothing the skin by reacting with the alkali emitted from the skin. Furthermore, if Naritil Enemy Methyl is mixed in, it can also have the effect of penetrating through the skin and relaxing the muscles as a result of fever.

Next, the chemical heat generating body warmer of the present invention will be explained in detail. Contents 1 including beet dregs impregnated with a heat generating agent such as a metal oxide, carton, and salt are sealed in a bag 1 having micropores jl. At the time of sealing, it is preferable to handle the metal oxide and other contents in such a way that they do not mix as much as possible. The nine bags 3 containing the contents 1 are further vacuum-sealed in an outer bag 4 made of an air-impermeable polymer film or the like. Since the warmer of the present invention sealed in the outer bag 4 is cut off from the supply of air and moisture from the outside, it can be stored for a long time without generating heat. Furthermore, when using the toilet, the outer bag 4 can be torn open at any time, shaken if necessary to mix the contents sufficiently, and then held in contact with a sachet to gradually generate heat.

The chemical heat generating body warmer of the present invention has the following effects.

(1) Generates heat at a safe and effective temperature.

Conventional body warmers can reach temperatures of about 70 to 80 degrees Celsius, which is so high that it not only has a negative impact on relatives, but also poses a risk of burns. On the other hand, the body warmer of the present invention maintains a temperature of approximately 52 to 55°C, so it is effective in curing neuralgia, etc., and is safe and can be used by elderly and sick people with peace of mind. (2) Continued fever for an extremely long period of time. Conventional body warmers are about 5 to 6
However, the chi of the present invention is approximately 2 hours.
It has a duration of 4 hours. Therefore, troublesome replacement is #
1! It is convenient and economical as it only needs to be done once a day. (3) Since not only the steel dioxide but also the contents and the bag do not contain any substances that are harmful to the human body, there is no need to worry about separation during use or disposal. (4) Since an appropriate temperature can be maintained for a long time, it can be effective in treating neuralgia, etc. Products containing refreshing boron oxide have a skin smoothing effect, while products containing methyl salicylate have a muscle relaxing effect.

(5) Since it is easy to handle, it can be used by everyone from the young to the elderly for health management or disease treatment at home, workplace, hospital, etc.

[Brief explanation of drawings]

The figure is a partial cross-sectional view schematically showing the chemical heating body warmer of the present invention. 1... Contents, 2... Micropores, 3... Bag, 4...
・Exterior bag. Patent attorney Suzue Takehiko1mu

Claims (1)

[Claims] A powder exothermic agent that generates heat through a chemical reaction whose main ingredients are saponified metals and substances that reduce saponified metals with air and water from the outside, and peat dregs impregnated with salt, bittern, or composition salts. ...A breathable bag kit, and a warmer that generates chemical heat.