Red pyrotechnic composition for calligraphy and painting creation and preparation method thereof

A kind of pyrotechnic powder and red technology, which is applied in the direction of explosive processing equipment, explosives, offensive equipment, etc., can solve the problems of high combustion temperature, easy burn through paper surface, easy burn through carrier, etc.

Inactive Publication Date: 2021-05-18
DALIAN JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Anhui University of Science and Technology uses the formula of potassium perchlorate, sulfur, and activated carbon to conduct research on pyrotechnics, calligraphy and painting. The combustion temperature of this formula is relatively high, and it is easy to burn through the carrier.
The Chinese invention patent with the patent number CN105175200A discloses a gunpowder that can be burned on paper. Its formula contains copper chloride and shellac, which leads to a high burning temperature and is easy to burn through the paper surface, which is not conducive to the painting of gunpowder on paper. Creation, and after burning only black

Method used

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  • Red pyrotechnic composition for calligraphy and painting creation and preparation method thereof

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Embodiment 1

[0025] A red pyrotechnic powder for calligraphy and painting creation. The composition of the red pyrotechnic powder for calligraphy and painting creation is 50 wt% ammonium perchlorate, 10 wt% metaldehyde and 40 wt% methyl red. The pyrotechnic powder can burn on the paper, but cannot burn through the paper, and leaves red burning marks.

[0026] A preparation method for red pyrotechnic powder for calligraphy and painting creation, comprising the following steps:

[0027] (1) ammonium perchlorate, metaldehyde, methyl red are fully ground, cross 100 mesh sieves;

[0028] (2) Take the medicine respectively according to the dosage of the formula and mix them evenly;

[0029] (3) After the agent is dry-mixed evenly, pass through a 100-mesh sieve for at least 3 times, then add absolute ethanol for wet-mixing; during the wet-mixing process, keep heating and stirring in a water bath at 45°C;

[0030] (4) After there is no liquid in the medicine, take the medicine out of the water b...

Embodiment 2

[0035] A red pyrotechnic powder for calligraphy and painting creation. The composition of the red pyrotechnic powder for calligraphy and painting creation is 60wt% ammonium perchlorate, 5wt% metaldehyde and 35wt%. The pyrotechnic powder can burn on the paper, but cannot burn through the paper, and leaves red burning marks.

[0036] A preparation method for red pyrotechnic powder for calligraphy and painting creation, comprising the following steps:

[0037] (1) ammonium perchlorate, metaldehyde, methyl red are fully ground, cross 200 mesh sieves;

[0038] (2) Take the medicine respectively according to the dosage of the formula and mix them evenly;

[0039] (3) After the agent is dry-mixed evenly, pass through a 200-mesh sieve for at least 3 times, then add absolute ethanol for wet-mixing; during the process of wet-mixing, heat and stir continuously in a water bath at 55°C;

[0040] (4) After there is no liquid in the medicine, take the medicine out of the water bath, and dr...

Embodiment 3

[0045] A red pyrotechnic powder for calligraphy and painting creation. The composition of the red pyrotechnic powder for calligraphy and painting creation is 55% by weight of ammonium perchlorate, 7% by weight of metaldehyde and 38% by weight of methyl red. The pyrotechnic powder can burn on the paper, but cannot burn through the paper, and leaves red burning marks.

[0046] A preparation method for red pyrotechnic powder for calligraphy and painting creation, comprising the following steps:

[0047] (1) ammonium perchlorate, metaldehyde, methyl red are fully ground, cross 150 mesh sieves;

[0048] (2) Take the medicine respectively according to the dosage of the formula and mix them evenly;

[0049] (3) After the agent is dry-mixed evenly, pass through a 150-mesh sieve for at least 3 times, then add absolute ethanol for wet-mixing; during the wet-mixing process, keep heating and stirring in a water bath at 50°C;

[0050] (4) After there is no liquid in the medicament, take ...

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Abstract

The invention discloses a red pyrotechnic composition for calligraphy and painting creation and a preparation method thereof, and belongs to the field of pyrotechnic composition preparation. The red pyrotechnic composition for calligraphy and painting creation comprises the following components in percentage by weight: 50wt%-60wt% of ammonium perchlorate, 5wt%-10wt% of metaldehyde and 30wt%-45wt% of methyl red. The red pyrotechnic composition for calligraphy and painting creation has the characteristics of low combustion temperature, few combustion residues, low creation cost, high safety coefficient and the like, red traces can be left on paper on the premise of not burning through the paper, and red artistic works can be created. The pyrotechnic composition can be widely applied to the field of calligraphy and painting creation pyrotechnic compositions.

Description

technical field [0001] The invention belongs to the field of pyrotechnic powder preparation, and in particular relates to a red pyrotechnic powder for calligraphy and painting creation and a preparation method thereof. Background technique [0002] Pyrotechnic calligraphy and painting is a kind of calligraphy and painting created by burning pyrotechnic powder. It is a new creative form in the field of fine arts. This creative form has strict requirements on the burning speed, temperature and traces of pyrotechnic powder. The red pyrotechnic powder for calligraphy and painting creation is blank in China at present. The present invention proposes this concept for the first time, and the formula invented is also the first red pyrotechnic powder for calligraphy and painting creation. [0003] The Chinese invention patent with the patent number CN1036928A discloses a production process of pyrotechnic powder painting, which records that the main components used in pyrotechnic powd...

Claims

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Application Information

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IPC IPC(8): C06B29/22C06B23/00C06B21/00
CPCC06B21/0008C06B23/00C06B29/22
Inventor 李钰张伟男刘海洋邓聪聪
Owner DALIAN JIAOTONG UNIVERSITY
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