JPH0488088A - Aerosol type portable igniter - Google Patents

Aerosol type portable igniter

Info

Publication number
JPH0488088A
JPH0488088A JP20237590A JP20237590A JPH0488088A JP H0488088 A JPH0488088 A JP H0488088A JP 20237590 A JP20237590 A JP 20237590A JP 20237590 A JP20237590 A JP 20237590A JP H0488088 A JPH0488088 A JP H0488088A
Authority
JP
Japan
Prior art keywords
type portable
aerosol
liquid fuel
igniter
pressure gas
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
Application number
JP20237590A
Other languages
Japanese (ja)
Other versions
JPH0678544B2 (en
Inventor
Osamu Ohara
大原 修
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIPPON KOZAI KK
Original Assignee
NIPPON KOZAI KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NIPPON KOZAI KK filed Critical NIPPON KOZAI KK
Priority to JP20237590A priority Critical patent/JPH0678544B2/en
Publication of JPH0488088A publication Critical patent/JPH0488088A/en
Publication of JPH0678544B2 publication Critical patent/JPH0678544B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PURPOSE:To provide the subject igniter capable of surely igniting an article to be ignited without losing a fuel by receiving a gelled product of an easily volatile liquid fuel with a thickening agent and a high pressure gas for making an aerosol of the gelled product in a pressure-resistant container equipped with a spray nozzle. CONSTITUTION:A gelled product of an easily volatile liquid fuel (preferably methanol, ethanol or propanol) with a thickening agent (preferably hydroxypropyl cellulose) and a high pressure gas (preferably a non-flammable gas such as CO2 or N2) for making an aerosol of the gelled product are received in a pressure-resistant container equipped with a spray nozzle to provide the objective igniter.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、屋外、例えばキャンプファイア、あるいは野
外料理のための薪や木炭などに着火するための着火剤、
特にエアゾール型携帯用着火剤に関する。
[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a fire starter for igniting firewood, charcoal, etc. for outdoor use, such as campfires or outdoor cooking.
In particular, it relates to an aerosol type portable ignition agent.

〔従来の技術〕[Conventional technology]

従来、屋外で木炭等の可燃物に着火して燃焼させたり、
山野において拾い集めた枯枝などを燃焼するために着火
する場合、通常は不用な紙類なとの易燃物を先ず燃焼さ
せ、それを利用して着火させたり、または缶入りの固型
燃料などを補助的に用いたりするのが一般的であった。
Traditionally, combustible materials such as charcoal were ignited and burned outdoors,
When starting a fire to burn dry branches etc. collected in the mountains, it is usually done by first burning an easily combustible material such as waste paper, and then using that to ignite the fire, or by using solid fuel in a can. It was common to use such things as supplements.

〔発明か解決しようとする課題〕[Invention or problem to be solved]

ところか、前記した従来の着火手段は風の強いときや雨
上りで集められた燃料自体か湿っていたりした場合、な
かなか着火か行われず、殊にこれらの条件が重なる冬場
の野営なとては薪や木炭等を完全に燃える状態とするの
が極めて困難であった。
However, with the conventional ignition methods mentioned above, it is difficult to ignite the fire when the wind is strong or when the fuel itself collected after rain is damp, making it difficult to ignite the fire. It was extremely difficult to bring materials such as charcoal and charcoal to a completely flammable state.

本発明は前記した問題点を解消し、安全て、かつどのよ
うな状況下の可燃物(薪や木炭等)に対しても容易に着
火することのできる着火剤を提供することを目的として
鋭意検討した結果、従来、エアゾール(可燃性)と火と
は絶対に避けなければならないと言う固定観念が強かっ
たか、驚くへきことに着火剤の組成を工夫することによ
り可燃性のエアゾール製品を火に向かって噴射しても逆
火、引火、爆発等の危険がないことを見出し本発明を完
成した。
The present invention has been made with the aim of solving the above-mentioned problems and providing a fire igniter that can safely and easily ignite combustible materials (firewood, charcoal, etc.) under any circumstances. As a result of our investigation, we discovered that there was a strong fixed idea that aerosols (flammable) and fire should be avoided at all costs, or surprisingly, by devising the composition of the igniter, flammable aerosol products could be turned into fires. They discovered that there is no risk of backfire, ignition, explosion, etc. even if the fuel is injected towards the target, and the present invention was completed.

〔課題を解決するための手段〕[Means to solve the problem]

上記目的を達成するため、本発明者らは鋭意研究を重ね
た結果、着火のための易燃焼性燃料を、携帯および使用
に際し、安全で取扱いが簡便な条件としてエアゾールと
することが効果的であることを知見し、本発明を完成す
るに至った。
In order to achieve the above object, the present inventors have conducted extensive research and found that it is effective to use an aerosol as the easily combustible fuel for ignition, which is safe and easy to handle when carried and used. This discovery led to the completion of the present invention.

すなわち、本発明は、 1、易揮発性の液体燃料と、増粘剤とを混合して得たゲ
ル状物と、該ゲル状物をエアゾール化するための高圧気
体とを、噴射ノズルを備えた耐圧容器に収納してなるエ
アゾール型携帯用着火剤。
That is, the present invention has the following features: 1. A gel-like material obtained by mixing an easily volatile liquid fuel and a thickener, and a high-pressure gas for aerosolizing the gel-like material are provided with an injection nozzle. An aerosol-type portable fire igniter that is stored in a pressure-resistant container.

2、易揮発性の液体燃料か、メタノール、エタノールお
よびプロパノールの1種またはそれ以上の混合物である
請求項1記載のエアゾール型携帯用着火剤。
2. The aerosol type portable ignition agent according to claim 1, which is a readily volatile liquid fuel or a mixture of one or more of methanol, ethanol and propanol.

3、増粘剤がヒドロキシプロピルセルロースである請求
項1または2記載のエアゾール型携帯用着火剤。
3. The aerosol type portable fire igniter according to claim 1 or 2, wherein the thickener is hydroxypropylcellulose.

4、ゲル状物に爆着色剤、酸化触媒のいずれかまたは双
方を配合した請求項1.2または3記載のエアゾール型
携帯用着火剤。
4. The aerosol type portable ignition agent according to claim 1.2 or 3, wherein either or both of an explosive coloring agent and an oxidation catalyst are blended into the gel-like material.

5、高圧気体が002、N2などの不燃性気体である請
求項1.2.3または4記載のエアゾール型携帯用着火
剤。
5. The aerosol type portable ignition agent according to claim 1.2.3 or 4, wherein the high pressure gas is a nonflammable gas such as 002 or N2.

6、高圧気体かLPG等の可燃性気体である請求項1.
2.3または4記載のエアゾール型携帯用着火剤。
6. Claim 1. The gas is a high pressure gas or a flammable gas such as LPG.
2. The aerosol type portable ignition agent according to 3 or 4.

7、耐圧容器か易揮発性の液体燃料と高圧気体を個別に
隔離収容する構造を有する請求項1.2.3.4.5ま
たは6記載のエアゾール型携帯用着火剤 を要旨とするものである。
7. The aerosol-type portable igniter according to claim 1.2.3.4.5 or 6, wherein the pressure-resistant container has a structure that separately accommodates easily volatile liquid fuel and high-pressure gas. be.

〔作 用〕[For production]

本発明の構成と作用を説明する。 The structure and operation of the present invention will be explained.

本発明着火剤の主体は、易揮発性の液体燃料に増粘剤を
加えて得たゲル状物を高圧気体で噴射して得られるエア
ゾールである。得られるエアゾールは、丁度微細な泡が
無数に集まった集合体となっている。なお、高圧気体が
N2のような液体燃料溶解しにくい場合は泡は形成され
ずゲル状物がそのままの形で排出される。
The ignition agent of the present invention is mainly an aerosol obtained by injecting a gel-like material obtained by adding a thickener to easily volatile liquid fuel using high-pressure gas. The resulting aerosol is a collection of countless fine bubbles. Note that when the high-pressure gas is difficult to dissolve in liquid fuel such as N2, no bubbles are formed and the gel-like material is discharged as is.

主体となる液体燃料は着火を容易とするため、気化容易
なものが望ましく、メタノール、エタノール、プロパノ
ールのようなアルコール類、ヘキサン、ヘプタンのよう
な脂肪族炭化水素、トルエン、キシレンのような芳香族
炭化水素、酢酸エチルのようなエステル類、アセトン、
メチルエチルケトンのようなケトン類、ジエチルエーテ
ルのようなエーテル類、または、低沸点の石油留分なと
いずれも使用可能であるか好ましくは燃焼の穏やかなア
ルコール類が使用される。
Since the main liquid fuel is easy to ignite, it is desirable that it is easily vaporized, such as alcohols such as methanol, ethanol, and propanol, aliphatic hydrocarbons such as hexane and heptane, and aromatic hydrocarbons such as toluene and xylene. hydrocarbons, esters such as ethyl acetate, acetone,
Ketones such as methyl ethyl ketone, ethers such as diethyl ether, or low boiling petroleum distillates can all be used, or preferably mild burning alcohols are used.

これら液体燃料をエアゾール化するためのゲル状物とす
るため、液体燃料に増粘剤が配合される。
A thickener is added to the liquid fuel to make it into a gel-like substance for aerosolization.

増粘剤としてはエアゾール化した液体燃料を被燃焼物上
へ付着堆積させる役割を有するものが用いられる。増粘
剤としてはメチルセルロース、カルボキシメチルセルロ
ース、ヒドロキシエチルセルロース、ヒドロキシプロピ
ルセルロース、ヒドロキシプロピルメチルセルロース、
メチルヒドロキシエチルセルロース、ヒドロキシプ口ヒ
ルヒドロキシエチルセルロースのようなセルロース類、
ザンサンガムのような多糖類、カルボキシビニルポリマ
ーのようなアクリル酸の重合体、ポリビニルピロリドン
、ポリビニルアルコールのようなビニル類、パラフィン
ワックスのようなワックス類、シリカ粉のようなシリカ
類、ポリアルキレンエテルグリコールのようなアルキレ
ングリコール類があるか、特に好ましくはヒドロキシプ
ロピルセルロースを挙げることかできる。
As the thickener, a substance having the role of depositing the aerosolized liquid fuel onto the object to be burned is used. Thickeners include methylcellulose, carboxymethylcellulose, hydroxyethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose,
Celluloses such as methyl hydroxyethyl cellulose, hydroxyethyl cellulose,
Polysaccharides such as xanthan gum, acrylic acid polymers such as carboxyvinyl polymers, vinyls such as polyvinylpyrrolidone and polyvinyl alcohol, waxes such as paraffin wax, silicas such as silica powder, polyalkylene ether glycols Examples include alkylene glycols such as, among others, hydroxypropylcellulose is particularly preferred.

前記液体燃料と増粘剤の適切な配合割合は、粘度範囲が
500〜50000cpsになるような割合である。
An appropriate mixing ratio of the liquid fuel and the thickener is such that the viscosity range is 500 to 50,000 cps.

粘度か500cps未満では着火剤エアゾールか被燃焼
物へ充分付着沈積せず、液体燃料がととまらすに流れて
しまい危険である。また、50000cpsを越えると
エアゾール容器への充填やエアゾール容器からの噴射か
困難である。
If the viscosity is less than 500 cps, the igniter aerosol will not adhere to the combustible material sufficiently and the liquid fuel will flow out, which is dangerous. Moreover, if it exceeds 50,000 cps, it is difficult to fill or spray the aerosol container.

より好ましい増粘剤の範囲は2000〜20000cp
sである。液体燃料としてメタノール等のアルコール類
を使用した着火剤の場合は、焔が殆んどみられない場合
か多い。そこて、Na、 Sr、 Ba、 Cu等の金
属イオンを着火剤中に微量添加することにより、焔が金
属特有の焔色となり燃焼状態を確実に把握することか可
能となる。
A more preferable range of thickener is 2000 to 20000 cp
It is s. If the igniter uses an alcohol such as methanol as the liquid fuel, there are many cases where almost no flame can be seen. Therefore, by adding a small amount of metal ions such as Na, Sr, Ba, Cu, etc. to the igniter, the flame will have a color unique to the metal, making it possible to reliably determine the combustion state.

また、酸化触媒を着火剤中に配合することにより、燃焼
をより確実なものとすることかできる。
Furthermore, by incorporating an oxidation catalyst into the ignition agent, combustion can be made more reliable.

高圧気体には、不燃性、可燃性のいずれも使用可能であ
るか、本発明着火剤をすてに一部燃焼か始まっている被
燃焼物へ追加補足するような場合のことを考慮すると、
CO□、N2等の不燃性ガスを用いることが適切である
Considering whether nonflammable or combustible high-pressure gases can be used, and cases where the igniter of the present invention is added to a material to be combusted that has already partially burned or started,
It is appropriate to use nonflammable gases such as CO□ and N2.

なお、本発明のエアゾール型携帯用着火剤は花火に着火
するための火種用燃料としても用いられる。
The aerosol type portable ignition agent of the present invention can also be used as fuel for igniting fireworks.

〔実施例〕〔Example〕

本発明の詳細な説明するか、本発明はこれによって限定
されるものではない。
This detailed description of the invention is not intended to limit the scope of the invention.

実施例1 液体燃料としてエタノール100 gに対し増粘剤ヒド
ロキシプロピルセルロース(HERCULES社製クル
ーセルM)を2.5g添加し、これか完全なゲル状態に
なるまでミキサー中で攪拌した。得られたゲル状物を2
20 m(!用のスプレー容器内に200m1を入れ、
市販CO2ガス8gと共に封入し圧力6.5kg/cm
2(25°C)となるようにした。
Example 1 To 100 g of ethanol as a liquid fuel, 2.5 g of a thickener hydroxypropyl cellulose (Clucel M manufactured by HERCULES) was added and stirred in a mixer until it became a complete gel. The obtained gel-like substance is
20 m (!Pour 200 m1 into a spray container,
Enclosed with 8g of commercially available CO2 gas, pressure 6.5kg/cm
2 (25°C).

得られた着火剤を、薪を積み上げた下部に10秒間噴射
して泡状に付着させ、これに着火したところ、1分以内
には薪自体が燃焼を始め、少々の風によっても焔が立消
えることはなかった。
The obtained igniter was sprayed for 10 seconds at the bottom of a stack of firewood to form a foam, and when ignited, the firewood itself began to burn within a minute, and a flame started even with a slight breeze. It never went away.

実施例2 実施例1のエタノールに代え、イソプロパノールを用い
た。得られた着火剤は火力か強く、湿った薪の場合でも
容易に着火を行うことかできた。
Example 2 Isopropanol was used in place of ethanol in Example 1. The resulting igniter had a strong flame and was able to easily ignite even damp firewood.

実施例3 実施例1のCO2に代えてLPGであるプロパン、ブタ
ンの混合物(混合比1:1)を用いた。得られる着火剤
は火力が強く、湿った木炭の場合でも容易に着火を行う
ことができる。
Example 3 In place of CO2 in Example 1, a mixture of LPG, propane and butane (mixing ratio 1:1) was used. The resulting igniter has strong firepower and can easily ignite even wet charcoal.

〔発明の効果〕〔Effect of the invention〕

本発明は以上説明したように構成されているから、易燃
焼性の液体燃料を安全な状態で携帯することができ、ま
た、着火剤として、ロスかなく確実に被燃焼物への着火
を行うことが可能となり、産業上極めて有用である。
Since the present invention is constructed as described above, easily combustible liquid fuel can be carried safely, and as an igniter, it can reliably ignite objects to be combusted without loss. This is extremely useful industrially.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明の着火剤を収容したエアゾール容器を示
す図、第2図は液体燃料と高圧気体を隔離収容したエア
ゾール容器を示す図である。
FIG. 1 is a diagram showing an aerosol container containing the ignition agent of the present invention, and FIG. 2 is a diagram showing an aerosol container containing a liquid fuel and a high-pressure gas in isolation.

Claims (1)

【特許請求の範囲】 1、易揮発性の液体燃料と、増粘剤とを混合して得たゲ
ル状物と、該ゲル状物をエアゾール化するための高圧気
体とを、噴射ノズルを備えた耐圧容器に収納してなるエ
アゾール型携帯用着火剤。 2、易揮発性の液体燃料が、メタノール、エタノールお
よびプロパノールの1種またはそれ以上の混合物である
請求項1記載のエアゾール型携帯用着火剤。 3、増粘剤がヒドロキシプロピルセルロースである請求
項1または2記載のエアゾール型携帯用着火剤。 4、ゲル状物に■着色剤、酸化触媒のいずれかまたは双
方を配合した請求項1、2または3記載のエアゾール型
携帯用着火剤。 5、高圧気体がCo_2、N_2などの不燃性気体であ
る請求項1、2、3または4記載のエアゾール型携帯用
着火剤。 6、高圧気体がLPG等の可燃性気体である請求項1、
2、3または4記載のエアゾール型携帯用着火剤。 7、耐圧容器が易揮発性の液体燃料と高圧気体を個別に
隔離収容する構造を有する請求項1、2、3、4、5ま
たは6記載のエアゾール型携帯用着火剤
[Claims] 1. A gel-like substance obtained by mixing an easily volatile liquid fuel and a thickener, and a high-pressure gas for aerosolizing the gel-like substance are provided with an injection nozzle. An aerosol-type portable fire igniter that is stored in a pressure-resistant container. 2. The aerosol type portable igniter according to claim 1, wherein the easily volatile liquid fuel is a mixture of one or more of methanol, ethanol and propanol. 3. The aerosol type portable fire igniter according to claim 1 or 2, wherein the thickener is hydroxypropyl cellulose. 4. The aerosol type portable ignition agent according to claim 1, 2 or 3, wherein the gel-like material contains (1) a coloring agent, an oxidation catalyst, or both. 5. The aerosol type portable ignition agent according to claim 1, 2, 3 or 4, wherein the high pressure gas is a nonflammable gas such as Co_2 or N_2. 6. Claim 1, wherein the high pressure gas is a flammable gas such as LPG.
4. The aerosol type portable ignition agent according to 2, 3 or 4. 7. The aerosol-type portable ignition agent according to claim 1, 2, 3, 4, 5, or 6, wherein the pressure-resistant container has a structure that separately accommodates easily volatile liquid fuel and high-pressure gas.
JP20237590A 1990-08-01 1990-08-01 Aerosol type portable ignition agent Expired - Lifetime JPH0678544B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20237590A JPH0678544B2 (en) 1990-08-01 1990-08-01 Aerosol type portable ignition agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20237590A JPH0678544B2 (en) 1990-08-01 1990-08-01 Aerosol type portable ignition agent

Publications (2)

Publication Number Publication Date
JPH0488088A true JPH0488088A (en) 1992-03-19
JPH0678544B2 JPH0678544B2 (en) 1994-10-05

Family

ID=16456458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20237590A Expired - Lifetime JPH0678544B2 (en) 1990-08-01 1990-08-01 Aerosol type portable ignition agent

Country Status (1)

Country Link
JP (1) JPH0678544B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690516A1 (en) * 1992-04-28 1993-10-29 Bernardy Claude Pyrotechnic compsns. for producing coloured flames
CN109844088A (en) * 2016-10-27 2019-06-04 L·普罗布斯特 Improved food-grade ethanol

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690516A1 (en) * 1992-04-28 1993-10-29 Bernardy Claude Pyrotechnic compsns. for producing coloured flames
CN109844088A (en) * 2016-10-27 2019-06-04 L·普罗布斯特 Improved food-grade ethanol
JP2020502998A (en) * 2016-10-27 2020-01-30 ローレン プロブスト, Improved food grade ethanol
US11505756B2 (en) 2016-10-27 2022-11-22 Laurent Probst Food-grade ethanol

Also Published As

Publication number Publication date
JPH0678544B2 (en) 1994-10-05

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