TW577734B - Portable thermal pack for emergency use - Google Patents

Portable thermal pack for emergency use Download PDF

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Publication number
TW577734B
TW577734B TW90122311A TW90122311A TW577734B TW 577734 B TW577734 B TW 577734B TW 90122311 A TW90122311 A TW 90122311A TW 90122311 A TW90122311 A TW 90122311A TW 577734 B TW577734 B TW 577734B
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Taiwan
Prior art keywords
water
pack
heat
chemical composition
bag
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TW90122311A
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Chinese (zh)
Inventor
Wen-Hu Liau
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Wen-Hu Liau
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Publication of TW577734B publication Critical patent/TW577734B/en

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Abstract

The present invention provides a portable thermal pack for emergency use including an enclosed bag containing a chemical agent and a water pack. The chemical agent comprises about 540 g of calcium chloride (CaCl2) and about 60 g of sodium carboxymethyl cellulose (CMC). The water pack weighs about 600 g. When the water pack was broken by an external strike to have the water flowing out, the chemical agent can be rapidly dissolved in the water and undergo a chemical reaction in order to generate heat. The heated temperature is about 55-60 DEG C, which is suitable for hot dressing. This temperature can maintain constant for about two hours. After use, the thermal pack can be immersed in hot water at approximately 80-100 DEG C for absorption of heat in order to provide a repetitive use and a prolonged hot dressing time.

Description

577734 五、發明說明(1) 本發明案係一種攜帶式急用熱包,其係可提供在任何 的環境溫度情況下,不需經由加熱作業或任何前置作業, 便可令熱包產生熱能供給使用,以因應在外出、 ^ 外工作時應急取暖、或食品解康及其它物品的升溫加3 功能。 ”' 按以,習式之攜帶式熱包構造,如前專利核准 „「怪溫熱敷袋」,其係為一密封之可撓性塑; 魟體内填充有化學組成物,該化學組成物包括如下之 成分:含水醋羧納其重量百分比50 %至85% ;水其 分比7.5%至15% ;以及粉末添加劑其重量百分比= 3· 7 %,該添加劑係選自包括··碳羧鈣或滑石粉族群之0一 者或數者。 器A前= 】在袋體内放置有一啟動器,該啟動 器為-霧面處理之金屬彈性片’>此,藉㈣折彈入 其彈動後,即可啟動飽和醋羧納水溶液而釋出教量 了 其缺點係,生產業者在製造過程中較為繁瑣;^ 力 配製過飽和醋羧鈉溶液的步驟相當的麻煩,其係將醋雜2 先溶於水中調製後,再進行填裝作業, ^ 時’需-併將啟動器即彈性片放置入塑膠袋體 加熱使其完全溶解形《過飽和溶⑯, = ==動=包裝完成之熱包亦需 晶,而釋出熱量;如此,在製造包動的過程中產生結 囤置時的搬運過程更是要小心翼罝 動作要釔緩, 胥】、〜異翼,以防止醋羧鈉過飽和 577734 五、發明說明(2) 溶液結晶,而上述之作業速度根本不能求快,且其在包裝 、放置、囤積等過程中,稍有疏忽便產生結晶,以致生產 量一直受到很大的受限;由其在運送至各零售處的過程中 ,過於晃動而導致該醋羧鈉過飽和溶液結晶的機率更是大 為增加,雖然該熱包在結晶後,可經由加熱使其慢慢冷卻 ,即可恢復原來的過飽和溶液,惟,消費者在購買到的是 結晶的熱包時,係需要再次浸泡在沸水中吸熱方能備用, 其使用範圍亦相對受限,僅較適合於家庭内使用,而不適 宜攜帶外出備用(因過於晃動亦導致該醋羧鈉過飽和溶液 結晶)。 有鑑於前述綜合缺失,本案創作人乃希望能開發出一 種製造成本低廉、使用便利,且能提昇產品品質之攜帶式 急用熱包,於是積極潛心鑽研,並集聚多年從事有關熱包 之構造及其化學組成物之成份配法,屢經多次之試作、實 驗,終於完成本發明案,並提出本案之發明專利申請之。 本發明之主要目的,係提供一種攜帶式急用熱包,其 係在一密封袋體内裝有化學組成劑及一水包相隔離,當水 包壓破溢出與化學組成劑相溶時,即可隨時隨地在短時間 内產生熱量供其使用,其中,該化學組成劑係包括氣化約 、羧甲基纖維素鈉等所構成。 本發明之又一目的,係提供一種攜帶式急用熱包,其 在使用過後,可將其再浸泡於高60〜100 °C的熱水中,令 熱劑吸收熱量,即可維持在5 5〜6 0 °C左右保持二小時的恆 溫功效。577734 V. Description of the invention (1) The present invention is a portable emergency heat pack, which can provide heat energy to the heat pack at any ambient temperature without heating or any pre-operation. Use to respond to emergency heating when going out, working outside, or warming up food and other items plus 3 functions. ”'According to the conventional portable heat pack structure, as approved by the previous patent„ “Weird Heat Pack”, which is a sealed flexible plastic; the body is filled with a chemical composition, the chemical composition The substance includes the following ingredients: 50% to 85% by weight of vinegar carboxylate sodium; 7.5% to 15% by weight of water; and powder additive = 3.7% by weight, the additive is selected from the group consisting of carbon One or several of the carboxy calcium or talc powder groups. In front of the device A =] An starter is placed in the bag body, and the starter is-a matte-treated metal elastic sheet '> Here, after being snapped into its spring, a saturated aqueous vinegar sodium solution can be started. The shortcomings have been measured, and the manufacturers are more cumbersome in the manufacturing process; ^ The step of preparing the supersaturated sodium carboxylate solution is quite troublesome. The system is to dissolve the vinegar 2 in water and then perform the filling operation. , 时 时 'Required-Put the starter, that is, the elastic sheet, into the plastic bag body and heat it to completely dissolve. "Supersaturated solvent, = == 动 = The packaged package also needs crystals to release heat; so, In the process of manufacturing the package, the transportation process when the knot is stored is to be careful. The action of yttrium should be slow, yttrium, 异], to prevent the sodium acetate carboxylate from being supersaturated. 577734 5. Description of the invention (2) Solution crystallization, The above-mentioned operation speed cannot be achieved at all, and in the process of packaging, placing, and stockpiling, a slight negligence will produce crystals, so that the production volume has been greatly restricted; the process of shipping to various retail locations Medium, caused by excessive shaking The probability of crystallization of sodium acetate carboxylate supersaturated solution is greatly increased. Although the hot pack can be cooled by heating and slowly cooling after crystallization, the original supersaturated solution can be restored. However, what the consumer buys is crystalline. When it is hot, it needs to be immersed in boiling water to absorb heat before it can be used for backup. Its range of use is also relatively limited. It is only suitable for domestic use, and it is not suitable to carry it out for backup (due to excessive shaking, this sodium carboxycarboxylate supersaturated solution crystallization). In view of the aforementioned lack of comprehensiveness, the creators of this case hope to develop a portable emergency heat pack with low manufacturing cost, convenient use, and improved product quality. Therefore, they actively researched and gathered for many years to engage in the construction of heat packs and their The method of formulating the components of the chemical composition has been repeatedly tried and tested, and finally the present invention is completed, and an invention patent application for this case is filed. The main object of the present invention is to provide a portable emergency heat pack, which is provided with a chemical composition agent and a water bag to isolate it in a sealed bag. When the water pack overflows and dissolves with the chemical agent, that is, It can generate heat for its use at any time and any place for a short time. The chemical composition agent includes gasification agent, sodium carboxymethyl cellulose and the like. Yet another object of the present invention is to provide a portable emergency heat pack, which can be immersed in hot water with a temperature of 60 ~ 100 ° C after use, so that the heat agent can absorb the heat, which can be maintained at 5 5 Constant temperature effect of ~ 60 ° C for two hours.

第5頁 五、發明說明(3) 本發明之另一目的,係提供一 中,該化學組成劑成份之'、種播帶式急用熱包,其 ,若不再重復使用時,可加廿鈣’係為—種有機化學物 肥料,以作為植物的養分雜*二的水液予以稀釋成為有機 污染之功能。 ’如此即可防止造成環境 本發明之再一目的,筏植 係在一密封袋體内填裝有化學組帶式急用熱包,其 且係採用真空包裝方式將密封袋=及:水包相隔離,並 而當水包壓破溢出與化墨之空氣完全取出’進 >匕梁艰说出興化學組成劑相溶 外袋體可平貼在熱劑上…罝功效時, 而提昇熱敷之功效者。曰加熱劑與皮膚之貼觸面,進 之方ΐ下钱f再Τ本案之發明加以敘明,並配合圖示說明 之方式,洋加記述於後,謹提供審査參閱。 請=一二二圖所示,本發明案係一種攜帶式急用 :糸一密封袋體1 〇内同時包裝有-化學組成劑20 =水包30相隔離’當水包3〇壓破溢出與化學組成劑⑼相 >合後’即可產生熱量;其特徵係: 該化學組成劑20主要係包括氣化鈣其重量百分比約為 45 %〜50 %左右、羧甲基纖維素鈉其重量百分比約為 〜10%左右等所構成;其中,該羧甲基纖維素鈉與水包( 液態水)溶合後’即呈膠著柔軟狀同時具有抗凍之功效; 再者’依前述之比例所製成之化學組成劑2〇其與同時 填裝在密封袋體10内之水包3〇其重量百分比約為5〇%〜60 %之間作適度調製;Page 5 5. Description of the invention (3) Another object of the present invention is to provide one of the chemical composition agent components, the seeding tape type emergency heat pack, which can be added if it is no longer used repeatedly. Calcium is a kind of organic chemical fertilizer. It is diluted with water which is the nutrient impurity of the plant and becomes the function of organic pollution. 'In this way, it can prevent the environment. Another object of the present invention is that the raft plant is filled with a chemical ribbon emergency heat pack in a sealed bag, and the sealed bag is vacuum-packed = and: Isolate, and when the water bag is broken and overflowed and the air of the ink is completely taken out, enter the dagger beam and say that the Xing chemical composition agent is compatible with the outer bag body and can be flatly attached to the heat agent ... When the effect is improved, the heat pack is improved Of the effect. That is, the contact between the heating agent and the skin, and the method to explain the invention in this case will be described, and the method of illustration will be described in the following. Please = as shown in the figure below, the present invention is a portable emergency use: 糸 A sealed bag body is simultaneously packaged with 10-chemical composition agent 20 = water bag 30 separated 'When the water bag 30 breaks and overflows with Chemical composition agent phase> can generate heat after combination; its characteristics are: The chemical composition agent 20 mainly includes calcium vaporized calcium with a weight percentage of about 45% to 50%, and the weight of sodium carboxymethyl cellulose The percentage is about ~ 10%, etc .; Among them, the sodium carboxymethylcellulose is dissolved in water (liquid water), and then it is “glued and soft and has anti-freezing effect; furthermore,” according to the aforementioned ratio The prepared chemical composition agent 20 is appropriately adjusted to a weight percentage of about 50% to 60% with the water bag 30 filled in the sealed bag body 10 at the same time;

第6頁 577734Page 6 577734

五、發明說明(4) 減時 例, 質穩 克、 述之 水中 軟狀 敷使 入熱 作為 時包 ,該 般之 當氣 份之 ,可 養分 1 0内 包裝 袋體 又當化學組成劑20之羧甲基纖維素鈉 ’該密封袋體10内之水包3〇亦必需同時調整增減;: =供兩劑相溶後可維持在—定的柔軟度及較佳^ 疋性,以防止熱劑過稠或過稀之現象者。 其^案實施之熱包,其化學組成劑氣化約為540 ,曱基纖維素議克;而水包之重量係為6(^克;前 m:、為一較佳,實施例,即化學組成劑 伴:ίί約5〇〜6〇c左右之熱溫,並且呈現勝著柔 具有抗凍及吸熱性之雙重功效;當其第一次埶 :可選擇冰鎮改作為冷包使用,擇浸 =:霞左右”令其產生致熱效能,以二 熱包重覆使用者。 2 ’本案熱包另-實施例,係在一密封袋體1〇内同 2:1學組成劑20及一密封式水包30相隔離,其中 組成刪為氣化U密封式水包3G内填裝為一 二:化學組成劑與水包之總值量比例係為m; -:::於水中後係呈液態狀者;而該化學組成劑成 加’係為一種有機化學物,若不再重復使用時 補充ΐ 予以稀釋成為#機肥料,以作為植物的 又=,如此即可防止造成環境污染之功能。 裝有:案-種攜帶式急用熱包’其係在一密封袋體 方式麻:組成劑20及一水包30相隔離,並且採以真空 内封袋艘10内之线完全抽$,更進一步減少 學組成劑20與袋體空氣接觸之機會,以確保化V. Description of the invention (4) Time-reduction example, the quality is stable, and the water is applied softly as a time pack. When it is normal, it can be nutrient 10, the inner packaging bag, and the chemical composition agent 20 Sodium carboxymethylcellulose 'The water bag 30 in the sealed bag body 10 must also be adjusted at the same time;: = can be maintained at a certain degree of softness and better after the two doses are compatible with Prevent the heat agent from being too thick or too thin. In the case of the heat pack implemented in this case, the chemical composition of the agent is about 540 gram, and the weight of the hydrazone cellulose is about 5 grams; and the weight of the water pack is 6 ^ grams; the former m: is a preferred, embodiment, that is, Chemical composition agent companion: a heat temperature of about 50 ~ 60 ° C, and exhibits a dual effect of anti-freezing and heat absorption, which is superior to soft; when it is used for the first time: you can choose to use ice cold instead of cold packs. Dip =: about Xia "makes it generate heat, repeat the user with two heat packs. 2 'Another example of the heat pack in this case, is in a sealed bag body 10 with 2: 1 chemical composition agent 20 and A sealed water bag 30 is isolated, and the composition is deleted as a gasified U sealed water bag 3G and filled with one or two: The total value of the chemical composition agent and the water bag is m;-::: After in water It is a liquid state; and the chemical composition agent is an organic chemical, if it is not reused, it will be diluted to become #machine fertilizer, which will be used as a plant =, so as to prevent environmental pollution Equipped with: Case-a kind of portable emergency hot bag 'It is tied in a sealed bag body hemp: composition agent 20 and a water bag 30 phase Isolate, and use a vacuum to seal the inside of the bag 10 completely to reduce the chance of the chemical composition agent 20 coming into contact with the air in the bag to ensure

第7頁 577734 五、發明說明(5) 學組成劑品質的穩定性,進而當水包3 0壓破溢出與化學組 成劑2 0相溶產生制冷功效時,外袋體1 0可完全平貼在呈膠 著柔軟的制冷劑上,以增進其冷敷或熱敷之功效提昇者。 綜上所陳,本發明係為利用自然法則之技術思想之高 度創作,是應合於發明專利之成立要義,懇祈 鈞局明鑒 ,惠予授准合法之專利權成立,至感德便。Page 7 577734 V. Description of the invention (5) The stability of the quality of the chemical composition agent, and then when the water pack 30 crushes and overflows and the chemical composition agent 20 is compatible with each other to produce the cooling effect, the outer bag body 10 can be completely flat. On the gelatinous and soft refrigerant to enhance its effectiveness of cold or hot compress. To sum up, the present invention is a high-level creation that uses the technical ideas of the laws of nature. It is in line with the founding principles of invention patents, and sincerely prays that the Bureau of the People's Republic of China should be able to grant a legal patent right.

第8頁 577734 圖式簡單說明 說明所引述圖示,分別係為: 圖示說明: 第一圖··係本發明之實施參考示意圖。 第二圖··係第一圖之實施剖視圖。 圖號說明: 袋體---10 冷卻劑---20 水包----30 1^11 第9頁Page 8 577734 Brief description of the drawings The illustrations cited in the description are: Illustrations: The first diagram is a reference schematic diagram of the implementation of the present invention. The second figure is a sectional view of the first figure. Drawing number description: bag body --- 10 coolant --- 20 water bag ---- 30 1 ^ 11 page 9

Claims (1)

577734 90122311 ^___η 1 修正 申請專利範® 一種攜帶式急用熱包,其係在一密封袋體内填I有一化 學組成劑及一水包相隔離,當水包壓破溢出與化學組 f相溶,可在短時間内產生熱量,且在使用過後=選握 =$熱水中令其產生吸熱效應供循環使用’亦可選擇以 $式作為冷包使用;其特徵在於: 成.^化學組成劑係包括氯化鈣及羧甲基纖維素鈉所構 學系二中’熱包内之水包重量百分比為50 %〜60 % ;化 =^成劑之氣化鈣重量百分比為45 %〜50 %、羧甲基纖 、、隹素鈉番I 量百分比為5%〜10%。577734 90122311 ^ ___ η 1 Amendment for patent application ® A portable emergency heat pack, which is filled with a chemical composition and a water bag in a sealed bag. When the water bag breaks and overflows, it is compatible with the chemical group f , Can generate heat in a short time, and after use = select grip = $ hot water to make it have an endothermic effect for recycling use 'can also choose to use the $ type as a cold pack; it is characterized by: ^ chemical composition The dosage system includes calcium chloride and sodium carboxymethyl cellulose sodium. The weight percentage of the water bag in the thermal package is 50% ~ 60%; the weight percentage of the calcium carbonate of the chemical agent = 45% ~ The percentages of 50%, carboxymethylcellulose, and sulfone sodium I are 5% ~ 10%. 第10頁Page 10
TW90122311A 2001-09-06 2001-09-06 Portable thermal pack for emergency use TW577734B (en)

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