JPH08164153A - Normally adequately cooling curing mat - Google Patents

Abstract

PURPOSE: To provide a pillow capable of maintaining adequate cool throughout the year without chilling. CONSTITUTION: Silicon fibers 6 and carbon fibers 7 are blended as a crystal control agent for a high-canon. hydrating agent of sodium nitrate to permanently and repetitively obtain sherbet-like recrystals. The mixture formed in such a manner is put into a flat bag 3 consisting of a thin film 2. This flat bag 3 and an outside bag 11 are constituted double and water is injected into the spacing therebetween.

Description

Detailed Description of the Invention

This invention relates to the improvement of the cold mat for medical use of the original invention No. 264283 and the refreshing pillow of utility model registration No. 1962607, which is a random crystal of the wettable powder of sodium sodium sulphate for changing the temperature in four seasons. Regardless of the structure that repeats the appropriate cold sherbet-like recrystallization, the content of the wettable powder has a strong permeability and crystals, so even precise polymer membranes are prone to pinholes and cracks and leakage cannot be prevented, and cooling is insufficient. I could not make up for it.

[Industrial application] Therefore, the best technology is a polyurethane film made of a flexible and extremely tough resin, a vinylidene film having excellent gas barrier properties, and LL polyethylene, which has a strong adhesive force.
A flat bag 3 is formed by using a polymerized thin film 1 and a thin film 2 of urethane and olefin co-extruded. In the flat bag 3, a small amount of diatom fiber 6 or carbon fiber 7 is mixed in a high concentration wettable powder 5 of sodium sulfate. However, it is intended to improve by repeating stirring and rapid cooling with a high-speed mixer to repeat the sheave-shaped fine crystals regardless of summer and winter. Furthermore, flat bag 3 and outer bag 1
It is possible to double the heat radiating effect with heat transfer superior to the ventilation heat radiating of the original invention by constructing 1 in double and injecting and sealing water 12 into the gap.

2. Description of the Related Art It is extremely difficult for the conventional technology to keep an appropriate temperature all night long only by the difference between the body temperature and the temperature in the middle of summer as in the present application, and there is no one in the market that can be used repeatedly for a long time. It was In particular, it was not possible to solve the problems of gas permeation of the refrigerant in the flat bag, the violence of crystals, and the precise gas barrier property.

Therefore, in a fundamental improvement of a synthetic resin thin film, 1 a flexible and tough polyurethane film of 30 microns,
The flat bag 3 is composed of a triple thin film of 25 micron of vinylidene chloride with good gas barrier property and 50 micron of LL polyethylene with good adhesive property. The double layer film 1 of polyurethane and olefin resin, which is extremely adhesive, is also optimal vinylidene. The coextruded thin film 2 and the like of olefin and olefin resin are optimum thin films for chemical ice bags, suitable cold headbands, and the like. 2 The suitable cold pillow has a heat dissipation effect by ventilation, and cushion pillows such as feather pillows and urethane pillows are difficult to be ventilated and cooled. Therefore, in the present application, the flat bag 3 is configured as a double bag 11 and water 12 is injected. It does not utilize the heat transfer of water.

Means for Solving the Invention

1. Tri-layer film 1 of polyurethane thin film, vinylidene chloride thin film and LL polyethylene thin film 1, coextrusion stretched thin film 2 of vinylidene chloride and olefin resin in flat bag 3 Sodium sulfate 4 high concentration wettable powder 5 crystal modifier As a mat for constant cold treatment, which can be used regardless of summer or winter by mixing and adjusting keiso fiber 6 and carbon fiber 7. 2 The flat bag 3 made of the triple membrane 1 or the flat bag 3 made of the co-extruded thin film 2 is doubled with the outer bag 11 and water 12 is injected in the middle to double the cooling effect instead of the ventilation and heat radiation of the original invention. A water-cooled medical mat.

As described in detail above, when the flat bag 3 is formed by polymerizing the characteristics of each high-performance resin film, the sheave-like recrystallized finely throughout the four seasons without changing the composition of the wettable powder 5 for a long period of time. The details that can be repeated forever are: 1 Synthetic resin film, polyurethane film 12 microns,
Vinylidene chloride 40 micron, LL polyethylene 70
In the flat bag 3 made of the micron triple film 1, a proper amount of carbon fiber 7 was newly finely mixed in addition to the diatom fiber 6 as a crystal regulator of sodium sulfate 4, and the mixture was stirred by a high-speed mixer to make crystals fine. In addition, by rapidly cooling to 5 ° C. or less, recrystallization in a sherbet form will be repeated repeatedly. 2 By injecting water 12 between the flat bag 3 and the outer bag 11, a water cooling effect that doubles the ventilation and heat radiation effect of the original invention can be exerted, and the cushion pillow 13 that is difficult to ventilate, such as a feather pillow or a urethane pillow, is used. Appropriate cold pillow of water cooling type that can be used for all pillows outside, and suitable cold headband for that. Suitable cold compress. This is an epoch-making improvement that can be widely applied to suitable cold chemical ice bags. As described above, the present application sleeps one-third of life, but if you can comfortably sleep for the enormous amount of drowsiness with a suitable cold pillow, you can recover from the fatigue of the day and wake up refreshed the next morning. There is proof to rejuvenate without exception. It is an important issue such as aging countermeasures, which is the focus of the society.

[Brief description of drawings]

FIG. 1 is a detailed explanatory view of each component of the present invention.

FIG. 2 is a perspective top view of a flat bag pillow.

[Fig. 3] Explanatory drawing of the state of heat radiation by reflux when a cushion pillow is used.

[Figure 4] Schematic drawing of suitable cold headbands and suitable cold compresses

[Figure 5] Attached to the limbs Figure attached to the head

[Explanation of symbols]

A-3 layer thin film B-2 layer thin film C-2 Side view of water injection into a double bag D-10 Water salt (10H20) 4
Hosher bed crystal 10 Hexaiso fiber 6 To-carbon fiber 7

Claims (1)

[Claims] 1. A high-concentration sodium hydrate 4 is hydrated in a flat bag 3 made of a polyurethane thin film, a vinylidene thin film, a LL polyethylene thin film, a three-polymerized film 1, or a vinylidene / olefin resin coextruded thin film 2. An appropriate amount of diatom fiber 6 and carbon fiber 7 are mixed in a solution of agent 5 and continuously mixed with high speed stirring and rapid cooling to form sherbet-shaped fine crystals 1
It is characterized by being able to repeat 0 permanently. Suitable cooling mat. 2 The thin and durable flat bag 3 having excellent gas barrier property is doubled with the outer bag 11 and the water 12 is injected and sealed in the gap to double the ventilation and heat radiation effect by the water cooling type heat transfer. Suitable cooling mat with water cooling effect.