High nitrogen type volatile solvent colloid gunpowder

Abstract

The invention discloses a high nitrogen type volatile solvent colloid gunpowder. The high nitrogen type volatile solvent colloid gunpowder comprises, by weight, 30 to 60 parts of ammonium perchlorate,10 to 20 parts of nitroguanidine, 30 to 60 parts of ammonium dichromate, 50 to 80 parts of nitrostarch, 40 to 70 parts of NC, 1 to 1.5 parts of diphenylamine, 1 to 1.5 parts of camphor oil, and 1 to1.5 parts of water. The high nitrogen type volatile solvent colloid gunpowder is excellent in safety performance, high in stability, is low in smoke performance, is friendly to the environment, is suitable to be added into various firework firecracker products, and is low in cost.

Description

Technical field [0001] The invention belongs to the technical field of fireworks, and particularly relates to a colloidal gunpowder with a high nitrogen type volatile solvent. Background technique [0002] Safety, low-carbon, environmental protection, and green are the basic needs of human survival. However, in real life, safety and environmental protection have not attracted people's attention in many fields. As far as people like fireworks and firecrackers, they are mainly manifested in fireworks. The safety hazards in the processing and production of firecrackers and product transportation and storage not only occur from time to time, but also cause large property losses to the production enterprise. What is more serious is the large amount of black smoke and residues when the fireworks are set off. A large amount of sulfur, potassium, carbon and other oxide dust and metal residues in the air seriously pollute the natural environment. [0003] At present, the fireworks industry...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in the traditional drug formulation technology used in the fireworks pharmaceutical composition in the prior art, and propose a colloidal gunpowder with a high nitrogen type volatile solvent. The relevant raw and auxiliary materials of pyrotechnic drugs have been repeatedly researched and tested, hoping to overcome the shortcomings of the existing fireworks composition, such as low safety, poor moisture resistance, large smoke, thick smoke, and metal powder residue during discharge. Through technological innovation Integrate with known related pyrotechnic drug raw and auxiliary materials to develop a high safety, pharmaceutical composition with good stability and stability, low or no moisture absorption, long shelf life, and when the prepared fireworks are set off, it can reach No sulfur, less smoke, no metal powder residue, safety and environmental protection

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