JPH0281375U - - Google Patents
Info
- Publication number
- JPH0281375U JPH0281375U JP15988588U JP15988588U JPH0281375U JP H0281375 U JPH0281375 U JP H0281375U JP 15988588 U JP15988588 U JP 15988588U JP 15988588 U JP15988588 U JP 15988588U JP H0281375 U JPH0281375 U JP H0281375U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- chemical
- chemical agent
- sodium carbonate
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013043 chemical agent Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical group OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 2
- XYQRXRFVKUPBQN-UHFFFAOYSA-L Sodium carbonate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]C([O-])=O XYQRXRFVKUPBQN-UHFFFAOYSA-L 0.000 claims 3
- 229940018038 sodium carbonate decahydrate Drugs 0.000 claims 3
- MQRJBSHKWOFOGF-UHFFFAOYSA-L disodium;carbonate;hydrate Chemical compound O.[Na+].[Na+].[O-]C([O-])=O MQRJBSHKWOFOGF-UHFFFAOYSA-L 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 1
Description
第１図は本考案の実施例に係る化学反応を利用
した冷却袋の平面図、第２図は第１図における矢
視Ａ―Ａ断面図、第３図は本考案に係る化学反応
を利用した冷却袋の使用状況を説明する為の温度
グラフである。
符号の説明、１５……化学反応を利用した冷却
袋、１６……混合液（化学剤Ａ）、１７……内袋
、１８……硝安（化学剤Ｂ）、１９……外袋。
Fig. 1 is a plan view of a cooling bag using a chemical reaction according to an embodiment of the present invention, Fig. 2 is a sectional view taken along arrow A-A in Fig. 1, and Fig. 3 is a plan view of a cooling bag using a chemical reaction according to the present invention. This is a temperature graph for explaining the usage status of the cooling bag. Explanation of symbols, 15...Cooling bag using chemical reaction, 16...Mixed liquid (chemical agent A), 17...Inner bag, 18...Ammonium nitrate (chemical agent B), 19...Outer bag.
Claims (1)
外袋中に密封収納し、内袋を破ることによつて化
学剤Ａと化学剤Ｂとを吸熱反応させ、全体の温度
を下げる化学反応を利用した冷却袋において、上
記化学剤Ａまたは化学剤Ｂの内いずれか一方を硝
安とし、他方を炭酸ナトリウム１０水塩に水を加
えた混合液としたことを特徴とする化学反応を利
用した冷却袋。 (2) 化学剤Ａは炭酸ナトリウム１０水塩に該炭
酸ナトリウム１０水塩の１５〜１００％程度の範
囲で水を加えた混合液である請求の範囲第１項記
載の化学反応を利用した冷却袋。[Scope of Claim for Utility Model Registration] (1) An inner bag containing chemical agent A is sealed in an outer bag together with chemical agent B, and by tearing the inner bag, chemical agent A and chemical agent B are absorbed heat. In a cooling bag that uses a chemical reaction to lower the overall temperature, one of the chemical agents A and B is ammonium nitrate, and the other is a mixture of sodium carbonate decahydrate and water. A cooling bag that utilizes a chemical reaction. (2) Cooling using a chemical reaction according to claim 1, wherein the chemical agent A is a mixture of sodium carbonate decahydrate and water in an amount of about 15 to 100% of the sodium carbonate decahydrate. bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15988588U JPH0625807Y2 (en) | 1988-12-07 | 1988-12-07 | Cooling bag using chemical reaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15988588U JPH0625807Y2 (en) | 1988-12-07 | 1988-12-07 | Cooling bag using chemical reaction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0281375U true JPH0281375U (en) | 1990-06-22 |
| JPH0625807Y2 JPH0625807Y2 (en) | 1994-07-06 |
Family
ID=31441480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15988588U Expired - Lifetime JPH0625807Y2 (en) | 1988-12-07 | 1988-12-07 | Cooling bag using chemical reaction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625807Y2 (en) |
-
1988
- 1988-12-07 JP JP15988588U patent/JPH0625807Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625807Y2 (en) | 1994-07-06 |