Special wax for low-temperature sensitization and manufacturing method thereof

Abstract

The invention relates to special wax for low-temperature sensitization and a manufacturing method thereof. The special wax for low-temperature sensitization comprises the following raw materials in weight percentage according to the total weight: 40% of heavy wax cream, 20% of paraffin wax, 25% of microcrystalline wax and 15% of aviation lubricating oil. According to the manufacturing method of the special wax for low-temperature sensitization, the heavy wax cream, the paraffin wax, the microcrystalline wax and the aviation lubricating oil are adopted as the raw materials for manufacturing emulsified wax, and a composite additive is added in the manufacturing process of the emulsified wax; the method for manufacturing the emulsified wax comprises the steps of heating to melt, dewatering, adding the composite additive, reacting in a reaction kettle, filtering and forming. The emulsified wax manufactured by adopting the heavy wax cream, the paraffin wax and the microcrystalline wax as the raw materials can resist low temperature which is as low as -60 DEG C. The special wax for low-temperature sensitization, provided by the invention, is a material for manufacturing emulsion explosives. The special wax provided by the invention has the advantages of novel concept, simple method, easiness in quality control, and stable product performance.

Description

technical field [0001] The invention relates to a wax product and a preparation method thereof, in particular to a low temperature sensitization special special wax and a preparation method thereof. The low-temperature-sensitized special-purpose wax of the present invention is low-temperature-resistant, and the low-temperature-resistant temperature is -60°C, and it is a material for making emulsion explosives. Background technique [0002] Existing wax products include solid wax products, ointment wax products and liquid wax products, and are divided into heavy wax, microcrystalline wax and crude wax according to types. [0003] Chinese patent document CN103409117A discloses "A Preparation Method for Low-Temperature Phase Change Paraffin Wax" (Application No.: 201310355183.4), and phase change materials have the ability to store heat in the form of latent heat or release it to the environment during the phase change process. The invention uses 46# paraffin wax and alkanes o...

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Problems solved by technology

[0012] The applicant found through research that: the above-mentioned disclosed technology does not involve low temperature sensitization special-purpose wax, which is a low temperature resistant emulsified wax product, especially a low temperature resistant low temperature emulsified wax product of -60 °C; the existing emulsified wax processing technology and The preparation process is basically: using a solvent to mix and melt the raw materials into an emulsion by heating, and then extract the emulsion to obtain the required emulsified wax product; the applicant believes that the technology introduced in the above-mentioned published patent documents is very useful for the processing of emulsified wax. Although the technological processes are different, the common problem is that the quality of the products in the production process is not easy to control

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