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Preparation method for soft powder metal composite coiled material

A powder metal and metal composite technology, which is applied in building insulation materials, building components, buildings, etc., can solve the problems of inconsistent performance, high price, and restrictions on wide-scale promotion and use.

Inactive Publication Date: 2012-11-21
马明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when soft metal plates are needed in some special occasions, only a small number of soft metal materials can be used, but these soft metals often have high prices and low quantities or inconsistent performance, which greatly restricts their wide-scale promotion and use.

Method used

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  • Preparation method for soft powder metal composite coiled material

Examples

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Embodiment 1

[0013] Embodiment 1 In radiation workplaces, high lead-containing soft elastic materials can be used to make various anti-radiation clothing, so that people can work flexibly while being better protected.

Embodiment 2

[0014] Example 2 In high-standard places that require anti-static, soft elastic materials with high content of copper powder can be used to make special anti-static covers, anti-static clothing, anti-static boards and other products.

Embodiment 3

[0015] Example 3 In the field of building sound insulation, soft elastic materials made of high-density metal powders such as iron and steel are made into coils of different thicknesses, which can play a good role in sound insulation, and can be cut with a knife because of its softness and elasticity. , very convenient to use.

[0016] In summary, the application of soft powder metal composites will have a very broad prospect.

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Abstract

Provided is a preparation method for a soft powder metal composite coiled material. The soft powder metal composite coiled material includes a high molecular elastomeric polymer and metal powder, wherein the particle size of the metal powder is less than 1 mm, and the high molecular elastomeric polymer includes rubber, plastic, polyurethane, bitumen, etc. The metal powder is mixed and added into a plurality of gaps existing in the stereoscopic net structure of the high molecular elastomeric polymer which is pressed into the needed soft powder metal composite coiled material in order to meet the requirements of people from different sectors and industries.

Description

technical field [0001] The invention is a method for preparing a soft powder metal composite coil. Background technique [0002] At present, metal materials on the market are applied to various industries and play a very important role in economic construction. Generally, metal materials are known in shapes such as hard plates, strips, and blocks. And when soft metal plates are needed in some special occasions, only a small number of soft metal materials can be used, but these soft metals are often expensive and less in quantity or inconsistent in performance, which greatly restricts their wide-scale promotion and use. Contents of the invention [0003] The purpose of the present invention is to address the problems of the above prior art, to provide a kind of adding fine metal powder into the polymer elastomer polymer, because the polymer elastomer polymer is composed of various macromolecules to form a three-dimensional network structure, Its structure has a lot of voi...

Claims

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Application Information

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IPC IPC(8): C08K7/00C08K3/08C08L21/00C08L101/00C08L75/04C08L95/00
Inventor 马明
Owner 马明
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