Self-temperature sensing fire extinguishing composition and preparation method thereof
A fire-extinguishing composition and warm-type technology, applied in fire protection equipment and other directions, can solve the problems of fire out of control, high temperature, poor realization effect, etc., and achieve the effect of avoiding secondary fires
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Embodiment 1
[0031] A self-heating type fire extinguishing composition, the components contained in its raw materials and the mass parts of each component are as follows:
[0032] Easily decomposed metal salts: 35 parts;
[0033] Organic compounds: 10 parts;
[0034] Binder solution: 1 part.
[0035] The components contained in its raw materials also include 1 part of performance modifier.
[0036] The easily decomposed metal salts are a mixture of potassium nitrate, potassium carbonate and potassium tartrate.
[0037] The organic compound is a mixture of acetal, sucrose and starch.
[0038] The binder in the binder solution is a mixture of starch, hydroxypropylmethylcellulose and shellac. to the adhesive in
[0039] The application in engineering belongs to the conventional technical means in this field. Those skilled in the art understand that when necessary, industrial solvents are needed to configure it to a certain concentration before use. The general mass concentration is betwe...
Embodiment 2
[0048] A self-heating type fire extinguishing composition, the components contained in its raw materials and the mass parts of each component are as follows:
[0049] Easily decomposed metal salts: 40 parts;
[0050] Organic compounds: 15 parts;
[0051] Binder solution: 4 parts.
[0052] Its raw materials also contain 1.5 parts of a performance regulator.
[0053] The easily decomposed metal salts are potassium nitrate, potassium carbonate, potassium tartrate, potassium citrate, potassium bicarbonate, diphosphate
[0054] Mixture of Potassium Hydrogen, Sodium Bicarbonate, Sodium Bitartrate and Sodium Citrate.
[0055] Described organic compound class is acetal, sucrose, starch, dimethyl diamide, melamine, dicyandiamide, phenol
[0056] A mixture of aldehyde resins, hexamethylenetetramine and melamine polyphosphate.
[0057] The binder in the binder solution is starch, hydroxypropylmethyl cellulose, shellac, polyvinyl butyral, polyvinyl butyral
[0058] A blend of vinyl ...
Embodiment 3
[0067] A self-heating type fire extinguishing composition, the components contained in its raw materials and the mass parts of each component are as follows:
[0068] Easily decomposed metal salts: 50 parts;
[0069] Organic compounds: 30 parts;
[0070] Binder solution: 7 parts.
[0071] It also contains 3 parts of performance regulator in its raw materials.
[0072] The easily decomposed metal salts are potassium carbonate.
[0073] The organic compound is melamine polyphosphate.
[0074] The binder in the binder solution is starch. The application of adhesives in engineering belongs to conventional technical means in this field. Those skilled in the art understand that when necessary, industrial solvents are needed to configure them to a certain concentration before use. The general mass concentration is between 3 and 4%. But not limited thereto, the solvent involved in the adhesive solution in this embodiment is denatured alcohol or acetone.
[0075] The performance ...
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