CN106187650B - Fireworks and firecrackers opens quick-fried medicament composition - Google Patents
Fireworks and firecrackers opens quick-fried medicament composition Download PDFInfo
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- CN106187650B CN106187650B CN201610588319.XA CN201610588319A CN106187650B CN 106187650 B CN106187650 B CN 106187650B CN 201610588319 A CN201610588319 A CN 201610588319A CN 106187650 B CN106187650 B CN 106187650B
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- firecrackers
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- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
- C06B33/12—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being two or more oxygen-yielding compounds
- C06B33/14—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being two or more oxygen-yielding compounds at least one being an inorganic nitrogen-oxygen salt
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- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
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- Metallurgy (AREA)
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Abstract
The invention discloses a kind of fireworks and firecrackers to open quick-fried medicament composition, and the component and quality proportioning of the medicament are：Potassium hyperchlorate 40% ~ 60%, Potassium Hydrogen Phthalate 15% ~ 30%, multi-walled carbon nanotube 10% ~ 20%, metal oxide 5% ~ 10%, the black powder 3% ~ 5% for filling metal, the metal filled in multi-walled carbon nanotube is the one or more combination of the metals such as aluminium, silver, iron, nickel, potassium, magnesium, lithium, sodium, and metal oxide is ferroso-ferric oxide, di-iron trioxide, cupric oxide, manganese oxide, zinc oxide, cobalt oxide, the one or more combination of aluminum oxide.A kind of fireworks and firecrackers without metal powder of the present invention is opened quick-fried combination medicament safety coefficient and significantly improved, and the blast great efforts of medicament, bright pearl catches fire rate height, long shelf-life, to open quick-fried effect good.
Description
Technical field
The present invention relates to fireworks and firecrackers to open quick-fried combination medicament, is opened more particularly to a kind of fireworks and firecrackers without metal powder quick-fried
Medicament composition.
Background technology
Fireworks and firecrackers typically by lead, paper web and is opened quick-fried medicament and formed, and existing fireworks and firecrackers opens quick-fried medicament with perchloric acid
Potassium makees oxidant, metal powder such as aluminium powder, magnesium powder and makees reducing agent, then adds a small amount of sulphur to be started to exchange fire rate to increase bright pearl.Due to metal powder
Hygroscopicity it is strong, easily make out quick-fried medicament deliquescence, the quick-fried medicament shelf-life is short, mass discrepancy is big for opening of producing, and emissivity is not strong,
Cross force is larger.It is therefore, external to using metal powder as reduction and quick-fried medicament susceptibility is high, safety coefficient is low for opening containing metal powder
The tradition of agent opens quick-fried medicament and has done limitation requirement, and the wherein U.S. requires that metal powder must not be contained by opening quick-fried medicine, and European Union's regulation is opened quick-fried medicine and contained
Amount must not exceed 2g, thus research and develop without metal powder to open quick-fried medicament significant.
Patent of invention " a kind of fireworks and firecrackers opens quick-fried medicine "（CN105130717A）Disclose a kind of fireworks and firecrackers and open quick-fried medicine, its
Component is：19 ~ 21 parts of potassium hyperchlorate, 9 ~ 11 parts of ammonium perchlorate, 35 ~ 37 parts of carbon powder, 5 ~ 7 parts of sodium bismuthate, nitrostarch 5 ~ 7
Part, 7 ~ 9 parts of potassium nitrate, 6 ~ 8 parts of barium carbonate, 6 ~ 8 parts of guanidine nitrate.
Patent of invention " firecracker firework reducing agent "（CN102838434B）Disclose a kind of firecracker firework reducing agent, its component
For：Blanc fixe 40% ~ 60%, crushed crude pearlite 40% ~ 60%.
Patent of invention " the safe cigarette medicine firecracker gunpowder without sulphur and carbon "（1076436A）Disclose a kind of fireworks and firecrackers
Gunpowder, its component are：Potassium chlorate（Or potassium nitrate or potassium chlorate, potassium nitrate, potassium permanganate mixture）0.8 ~ 1.25, dry
Wood powder 0.3 ~ 0.4, the fragrant plant powder 0.6 ~ 0.78 dried.
Patent of invention " a kind of cigarette medicine firecracker fireworks powder composition "（CN103880572A）Disclose a kind of fireworks fire
Drug composition, its component are：Manganese dioxide 10 ~ 20%, crushed crude pearlite 10 ~ 20%, active powdered carbon 60 ~ 80%.
Patent of invention " a kind of new no sulphur propellant for fireworks and crackers "（CN104761417A）Disclose a kind of cigarette medicine firecracker
Propellant powder, its component are：20 ~ 25 parts of terephthalic acid (TPA), 15 ~ 20 parts of phthalic anhydride, 20 ~ 30 parts of potassium hydroxide, camphor powder 3.5 ~ 4.5
Part, 15 ~ 17 parts of waste of flax powder, 8 ~ 9 parts of face powder, 12 ~ 13 parts of graphite powder, 0.3 ~ 0.5 part of strong agent powder and 10.5 ~ 11.5 parts of water.
Patent of invention " a kind of cigarette medicine firecracker propellant powder "（CN103396276A）A kind of cigarette medicine firecracker propellant powder is disclosed, its
Component is：Potassium hyperchlorate 40% ~ 70%, potassium hydrogen terephthalate 20% ~ 40%, charcoal powder 5% ~ 20%, adhesive 3% ~ 8%.
The quick-fried medicament of opening of fireworks and firecrackers disclosed in above patent of invention is free of metal powder, and patent of invention
CN103396276A employs potassium hydrogen terephthalate and makees reducing agent instead of aluminium powder, due to without metal powder, although solving to open quick-fried
The problem of medicament shelf-life is short, poor safety performance, but the blast dynamics of firecracker, bright pearl catches fire rate are reduction of, also without gold
The effect of caused thunderbolt crack in category burning.
The content of the invention
The present invention completes to solve the deficiencies in the prior art, seeks to provide a kind of safety coefficient
Height, the blast great efforts of medicament, bright pearl catches fire rate height, long shelf-life, open quick-fried effect it is good open quick-fried medicament.
A kind of fireworks and firecrackers of the present invention opens quick-fried medicament composition, and its component and quality proportioning is：Potassium hyperchlorate 40% ~
60%th, reducing agent 15% ~ 30%, multi-walled carbon nanotube 10% ~ 20%, metal oxide 5% ~ 10%, the black powder 3% ~ 5% of filling metal,
All dosage component toatl proportions are 100%.
A kind of fireworks and firecrackers of the present invention opens quick-fried medicament composition, can also be：
Further, in the multi-walled carbon nanotube metal of filling be aluminium, silver, iron, nickel, potassium, magnesium,
The one or more combination of the metals such as lithium, sodium.
Further, the reducing agent is preferably Potassium Hydrogen Phthalate, or hydrogen phthalate, potassium isophthalic diformazan
The one or more combination of potassium hydrogen phthalate, potassium hydrogen terephthalate.
Further, the metal oxide be ferroso-ferric oxide, di-iron trioxide, cupric oxide, manganese oxide, zinc oxide,
The one or more combination of cobalt oxide, aluminum oxide.
A kind of fireworks and firecrackers of the present invention opens quick-fried medicament composition, and it is free of metal powder, in terms of existing technologies, its
This have the advantage that safety coefficient height, the blast great efforts of medicament, bright pearl catches fire rate height, long shelf-life, to open quick-fried effect good；Due to
Without metal powder, open quick-fried medicament and be not easy the moisture absorption, its long shelf-life, and security performance is high；It is filled with due to opening to contain in quick-fried medicament
The CNT of metal, therefore fireworks and firecrackers can keep the performance of burning metal in blast process, the metal that such as burns is peculiar
Thunderbolt crack sound；Contain metal oxide due to opening in quick-fried medicament, the dynamics of blast can be improved；Due to using to benzene two
First potassium hydrogen phthalate makees reducing agent, and burning velocity is fast, combustion heat value is high；Contain black powder by opening in quick-fried medicament, bright pearl can be improved and caught fire
Rate.
Embodiment：With reference to embodiment, the present invention is described in further detail, institute of the present invention
Stating each component can be by commercially available acquisition.
The embodiment of the present invention is as follows：
A kind of fireworks and firecrackers of the present invention opens quick-fried medicament composition, and its component and quality proportioning is：Potassium hyperchlorate 40% ~
60%th, reducing agent is from Potassium Hydrogen Phthalate 15% ~ 30%, multi-walled carbon nanotube 10% ~ 20%, the metal oxide of filling metal
5% ~ 10%, black powder 3% ~ 5%, all dosage component toatl proportions are 100%；Black powder of the present invention is is commercially available, Ke Yishi
The conventional black powder component of fireworks and firecrackers.
A kind of fireworks and firecrackers of the present invention opens quick-fried medicament composition, and it is free of metal powder, specifically can also be more walls
The metal of filling is the one or more combination of the metals such as aluminium, silver, iron, nickel, potassium, magnesium, lithium, sodium in CNT, metal filled
In multi-walled carbon nanotube, solves the problems, such as the easy moisture absorption of metal dust, while the burning of various metals can produce different sound
Sound and color, the appreciation effect of cigarette medicine firecracker can be improved；The metal oxide is ferroso-ferric oxide, di-iron trioxide, oxidation
Copper, manganese oxide, zinc oxide, cobalt oxide, the one or more combination of aluminum oxide, the oxidation susceptibility of these metal oxides is strong, can
Improve the blast dynamics of fireworks and firecrackers；Reducing agent be preferably Potassium Hydrogen Phthalate but it is also possible to be Potassium Hydrogen Phthalate,
The one or more combination of potassium hydrogen phthalate, potassium hydrogen terephthalate；These organic compounds have that burning velocity is fast, burning
The advantages of heat is high.
Embodiment 1：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
It is potassium hyperchlorate 60%, Potassium Hydrogen Phthalate 20%, the multi-walled carbon nanotube 10% of filling aluminum, ferroso-ferric oxide 5%, black
Gunpowder 5%.
Embodiment 2：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 40%, Potassium Hydrogen Phthalate 30%, the multi-walled carbon nanotube 20%, di-iron trioxide 5%, black of filling silver
Gunpowder 5%.
Embodiment 3：
The present embodiment is that the fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, Potassium Hydrogen Phthalate 22%, multi-walled carbon nanotube 20%, cupric oxide 5%, the black powder for filling iron
3%。
Embodiment 4：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, potassium hydrogen terephthalate 22%, multi-walled carbon nanotube 20%, zinc oxide 5%, the black powder for filling nickel
3%。
Embodiment 5：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, M-phthalic acid hydrogen potassium 22%, multi-walled carbon nanotube 20%, manganese oxide 5%, the black powder for filling potassium
3%。
Embodiment 6：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, potassium hydrogen terephthalate and each half of M-phthalic acid hydrogen potassium mixing 22%, filling magnesium it is more
Wall carbon nano tube 20%, cobalt oxide 5%, black powder 3%.
Embodiment 7：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, potassium hydrogen terephthalate 22%, multi-walled carbon nanotube 20%, aluminum oxide 5%, the black powder for filling lithium
3%。
Embodiment 8：
Fireworks and firecrackers without metal powder is opened the component of quick-fried medicament composition and matched as follows：
Potassium hyperchlorate 50%, potassium hydrogen terephthalate 22%, multi-walled carbon nanotube 20%, aluminum oxide 5%, the black powder for filling sodium
3%。
The fireworks and firecrackers without metal powder prepared in above-described embodiment is opened quick-fried medicament composition technical target of the product and is shown in Table
1：
Fireworks and firecrackers of the table 1 without metal powder opens quick-fried medicament composition technical target of the product
Explanation：1 impact sensitivity of the present invention, it is detected according to being SN/T 0306.4-2006, according to SN/T
0306.4-2006, standard results evaluation impact sensitivity, is qualified；
2nd, 75 DEG C of thermostabilities, it is detected according to being SN/T 0306.4-2006, according to SN/T 0306.4-2006, standard
Result evaluation sample catches fire or exploded, be as a result judged to it is unqualified, the present invention be without combustion explosion phenomenon；
3rd, explosive force, internal diameter 15mm, long 250mm gun barrel, cover 500g, survey 0.7 medicine and fire, cover flies out distance m.
Embodiment of the present invention is 12.5 m.
Synthetic determination is that aluminium powder opens luxuriant medicine（Open quick-fried composition）With the present invention luxuriant medicine all technical base is opened without metal
This is quite.I.e. fireworks and firecrackers opens quick-fried medicament composition product.
It is above-mentioned that only several specific embodiments in the present invention are illustrated, but can not be as the protection model of the present invention
Enclose, the equivalent change or modification or equal proportion made by every design spirit according in the present invention zoom in or out, all should
Think to fall into protection scope of the present invention.
Claims (2)
1. a kind of fireworks and firecrackers opens quick-fried medicament composition, its each component composition and quality proportioning are：Potassium hyperchlorate 40% ~ 60%, go back
Former agent 15% ~ 30%, multi-walled carbon nanotube 10% ~ 20%, metal oxide 5% ~ 10%, the black powder 3% ~ 5% for filling metal, all medicines
Agent component toatl proportion is 100%；
In the multi-walled carbon nanotube metal of filling be aluminium, silver, iron, nickel, potassium, magnesium, lithium, one or more of groups of sodium metal
Close；
The reducing agent is Potassium Hydrogen Phthalate, M-phthalic acid hydrogen potassium, the one or more combination of potassium hydrogen terephthalate.
2. a kind of fireworks and firecrackers according to claim 1 opens quick-fried medicament composition, it is characterised in that：The metal oxide
For ferroso-ferric oxide, di-iron trioxide, cupric oxide, manganese oxide, zinc oxide, cobalt oxide, aluminum oxide one or more combination.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610588319.XA CN106187650B (en) | 2016-07-25 | 2016-07-25 | Fireworks and firecrackers opens quick-fried medicament composition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610588319.XA CN106187650B (en) | 2016-07-25 | 2016-07-25 | Fireworks and firecrackers opens quick-fried medicament composition |
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| CN106187650A CN106187650A (en) | 2016-12-07 |
| CN106187650B true CN106187650B (en) | 2018-02-27 |
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| CN106905087B (en) * | 2017-04-11 | 2019-03-08 | 浏阳市颐和隆烟花集团有限公司 | A kind of fireworks and firecrackers opens packet insensitiveness composite material |
| CN107141187A (en) * | 2017-05-14 | 2017-09-08 | 蒋春霞 | A kind of preparation method of the antistatic firework launching medicine of microcellular structure |
| CN110963870B (en) * | 2019-12-03 | 2020-12-01 | 北京理工大学 | Smokeless and sulfur-free firework delay powder and preparation method thereof |
| CN110981671A (en) * | 2019-12-03 | 2020-04-10 | 江西吉润花炮新材料科技有限公司 | Smokeless and sulfur-free firework bursting charge and preparation method thereof |
| CN112898105A (en) * | 2021-02-09 | 2021-06-04 | 北京理工大学 | Sulfur-free nitrogen-free high-temperature-resistant environment-friendly firework propellant and preparation method thereof |
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| CN115838313A (en) * | 2021-07-20 | 2023-03-24 | 北京理工大学 | Preparation method of safe and environment-friendly explosive containing permanganate type explosion promoter |
| CN113402346A (en) * | 2021-07-20 | 2021-09-17 | 北京理工大学 | Safe and environment-friendly stable explosive and preparation method thereof |
| CN113480392A (en) * | 2021-07-21 | 2021-10-08 | 北京理工大学 | Metal-based enhanced safe and environment-friendly firework blasting powder and preparation method thereof |
| CN114456018B (en) * | 2021-11-30 | 2023-04-07 | 廖德祥 | Retardant for fireworks and firecrackers explosion-initiating medicine |
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