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A kind of quantum material composite material and preparation method thereof

A composite material, quantum technology, applied in bracelets, applications, watch straps, etc., can solve the problems of complex process, high cost, unsuitable for civilian health care products, etc., and achieve the effect of simple process operation, low cost, and wide applicability.

Active Publication Date: 2021-02-05
中德道合科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Apparently the aforementioned multiple methods are not suitable for the production of this type of civilian health products because of their complex process and high cost.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This example demonstrates the preparation process of quantum material powders with different particle sizes.

[0041] To prepare quantum materials, put ferric oxide, ferric oxide, tourmaline, medical stone, wollastonite and volcanic rock into the ZOOKIN JM-1000 ball mill at a mass ratio of 0.5:0.5:2:1.5:0.5:0.1. Grind for 1h to obtain pulverized material.

[0042] Put 100g of pulverized material and 150g of polyvinyl alcohol into 1L of water, stir to dissolve the polyvinyl alcohol, and then adjust the pH of the system to 6.0. Prepare three parts of raw material solutions according to this formula, which are counted as raw material solutions 1, 2 and 3.

[0043] Stir the raw material solution 1 at a speed of 250 rpm, add 80 g of tetraethyl orthosilicate dropwise within 5 minutes, continue to stir at a speed of 250 rpm for 3 minutes after the low price is completed, filter and wash the filter cake with water, and place it in a vacuum drying oven to dry at room temperatur...

Embodiment 2

[0047] This example demonstrates the preparation process of the composite material.

[0048]The quantum material powders I, II and III prepared in Example 1 were uniformly mixed according to the weight ratio of 15:40:20, and 50 g of the mixed quantum material powders were taken for later use.

[0049] Add 40g of vinyl silicone oil, 40g of hydrogen-containing silicone oil and 20g of hydroxyl-terminated methylphenyl silicone oil into the reaction kettle, then add 2500ppm of platinum catalyst relative to the aforementioned material, and finally add the aforementioned 50g of mixed quantum material powder, and mix thoroughly. The reaction was stirred at 60 °C for 10 min.

[0050] Pour the flowable material obtained by pre-crosslinking into a strip-shaped mold, vacuumize it and let it stand for 15 minutes, then transfer it to an incubator for post-crosslinking, heat treatment at 180°C for 15 minutes, cool and demould to obtain strips quantum material composites.

Embodiment 3

[0052] This example demonstrates the use of composite materials.

[0053] The surface of the strip-shaped composite material obtained in Example 2 is sprayed with characters, and then its two free ends are thermally fused or bonded to obtain a quantum material bracelet.

[0054] The strip-shaped composite material obtained in Example 2 was cut into the shape of a strap and punched to obtain a quantum material strap.

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PUM

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Abstract

The invention relates to the field of new materials, in particular to a quantum material composite material, its preparation method, and its application as a product with health care function. The present invention uses the principle that particles of different particle sizes have different sedimentation velocities in a pre-crosslinked silica gel reaction solution with a certain viscosity, provides silicon dioxide doped modified quantum material powders with various particle sizes, and prepares them Adding it to the raw material of silica gel to prepare a composite material with gradient distribution of quantum materials. The preparation process of the composite material is simple and the cost is low. At the same time, the composite material has good initial activity and long-lasting follow-up performance, and is suitable for preparing various health care products such as bracelets and watch bands.

Description

technical field [0001] The invention relates to the field of new materials, in particular to a quantum material composite material, its preparation method, and its application as a product with health care function. Background technique [0002] With the progress of economy and society and the improvement of people's material living standards, the demand for health care products in the market is gradually increasing. Quantum materials are a class of materials with special physical and chemical properties, and have been widely used in the field of health care products (CN106673634A, CN106800409A, CN106698636A). The prior art generally only mixes the quantum material itself directly with the silica gel matrix material, or simply mixes the material material after surface treatment with a coupling agent. When the quantum material is evenly distributed in the matrix, the content of the quantum material on the surface of the product is insufficient and the effect is not strong, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L83/07C08L83/05C08L83/06C08K3/00C08K3/11C08K3/38C08K3/34C08K3/36A44C5/00
Inventor 查治刚
Owner 中德道合科技有限公司
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