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Simple preparation method of silicon rubber vitrification agent

A technology of vitrified agent and silicone rubber, which is applied in the field of simple preparation of silicone rubber vitrified agent, can solve the problems of expensive formula materials, high cost, complicated process, etc., and achieve the goal of simple and easy process, simplified process and reduced cost Effect

Inactive Publication Date: 2015-04-01
NINGBO CREATE NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The vitrified silicone rubber material is obtained by adding a vitrified agent in the silicone rubber material. The preparation of the silicone rubber vitrified agent in the prior art is expensive in formula materials and complicated in process, resulting in high cost; therefore, there are complex processes in the prior art. , Problems and deficiencies of high cost

Method used

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Examples

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Effect test

Embodiment

[0025] Product Name: Silicone Rubber Porcelain Agent

[0026] Formula: formula unit is percentage by weight;

[0027] Ore raw materials: potassium feldspar, 200 mesh powder, 65%; spodumene, 200 mesh powder, 15%; lead zinc stone, 200 mesh powder, 10%;

[0028] Auxiliary raw materials: zinc borate, 200 mesh powder, 10%;

[0029] Preparation conditions, equipment

[0030] Ambient air pressure: one atmosphere; Ambient temperature: room temperature;

[0031] Preparation equipment: stainless steel reaction kettle, quartz boat, tubular high-temperature electric furnace, collar-type pulverizer, ball mill, reciprocating powder sieving machine;

[0032] Preparation process: mixing, smelting, crushing;

[0033] Step one, mixing;

[0034] Put the ore raw materials and additive raw materials in the formula into the stainless steel reaction kettle, start stirring and mixing, the stirring speed is 130 rpm, the stirring temperature is room temperature, and the stirring time is 30 minutes...

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PUM

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Abstract

The invention discloses a simple preparation method of a silicon rubber vitrification agent, which comprises a formula and a technique. The technical scheme is as follows: the formula is composed of ore powders of potash feldspar, spodumene and descloizite, and the technique comprises the steps of mixing, smelting and pulverization. The method overcomes the defects of complex technique and high cost in the prior art, thereby achieving the goals of simplifying the technique and lowering the cost for preparing the silicon rubber vitrification agent.

Description

technical field [0001] The invention relates to a preparation method of a rubber auxiliary agent, in particular to a simple preparation method of a silicone rubber vitrified agent used for preparing ceramic silicone rubber materials. Background technique [0002] Ceramic silicone rubber materials are used to make fire-resistant and high-temperature-resistant ceramic refractory silicone rubber products, such as ceramic silicone rubber insulating sheaths for cable products, referred to as ceramic rubber sleeves; soft at room temperature Porcelain rubber sleeves will be ceramicized and hardened in case of high temperature (>500°C) or fire, forming a porcelain insulating sleeve, referred to as a porcelain sleeve; the porcelain sleeve has excellent insulation performance and hard mechanical strength like ceramics, and can be used in Continue to provide insulation protection for cables in the high temperature of fire. [0003] The vitrified silicone rubber material is obtained...

Claims

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Application Information

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IPC IPC(8): C08L83/04C08K3/36C08K3/38C08K3/22
Inventor 徐明星胡鹏华
Owner NINGBO CREATE NEW MATERIAL
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