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Scratch-proof 3D (three-dimensional) printer glass and preparation method thereof

A 3D printer, anti-scratch technology, used in additive processing and other directions, can solve problems such as cracking, affecting the reliability and safety of 3D printing equipment, and drastic changes in glass temperature, to improve wear resistance, raw materials and production pollution. The effect of low performance and low energy consumption in processing operations

Inactive Publication Date: 2018-04-24
NANJING XUYURUI MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, 3D printing technology has been widely used in many processing fields such as moulds, parts, etc., but in actual use, it is found that in the current product processing operations using 3D printing equipment, due to the glass used in the observation window of the current 3D printing equipment They are often traditional glass components and processing techniques, so the glass used in the observation window of the current 3D printing equipment is very easy to break due to drastic temperature changes during processing, external force impact, etc., seriously affecting the reliability of 3D printing equipment operation Therefore, in view of this situation, it is urgent to develop an observation window material that can effectively meet the needs of 3D printing equipment operations, so as to meet the needs of actual use

Method used

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  • Scratch-proof 3D (three-dimensional) printer glass and preparation method thereof
  • Scratch-proof 3D (three-dimensional) printer glass and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0019] Such as figure 1 with 2 As shown, a scratch-resistant 3D printer glass is composed of the following materials in parts by mass: 6.8% of monocrystalline silicon powder, 3.5% of Avalokitesvara powder, 10% of graphene, 15% of N,N-dimethylamide, Polymethacrylate 3.5%, isopropanol 0.5%, magnesium hydroxide 0.1%, chromium oxide 0.5%, propylene glycol monobutyl ether 1.1%, and the balance is glass powder.

[0020] In this embodiment, both the monocrystalline silicon powder and Guanyin soil powder have a powder structure of 35 nm, and the glass powder has a particle structure of 150 mesh in diameter.

[0021] In the present embodiment, the amount of N,N-dimethylamide is 1.5 times of the total amount of Avalokitesvara powder and graphene.

[0022] A preparation method of anti-scratch 3D printer glass, comprising the following steps:

[0023] The first step is to prepare the modified solution, add Guanyin soil powder and graphene to N,N-dimethylamide, and then carry out ultras...

Embodiment 2

[0030] Such as figure 1 with 2 As shown, a scratch-resistant 3D printer glass is composed of the following materials in parts by mass: 4.8% of monocrystalline silicon powder, 3% of Avalokitesvara powder, 10% of graphene, 16% of N,N-dimethylamide, Polymethacrylate 3.1%, isopropanol 0.3%, magnesium hydroxide 0.2%, chromium oxide 1%, and the balance is glass powder.

[0031] In this embodiment, both the monocrystalline silicon powder and Guanyin soil powder have a powder structure of 35 nm, and the glass powder has a particle structure of 100 mesh in diameter.

[0032] In the present embodiment, the amount of N,N-dimethylamide is 3 times of the total amount of Avalokitesvara powder and graphene.

[0033] A preparation method of anti-scratch 3D printer glass, comprising the following steps:

[0034] The first step is to prepare the modified solution, add Guanyin soil powder and graphene to N,N-dimethylamide, and then carry out ultrasonic unidirectional stirring on the mixed sol...

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Abstract

The invention relates to scratch-proof 3D (three-dimensional) printer glass which comprises, by weight, 1.5%-6.8% of monocrystalline silicon powder, 1.1%-3.5% of kaolin powder, 3%-18% of graphene, 5%-20% of N,N-dimethylformamide, 1.2%-3.5% of polymethacrylate, 0.1%-0.5% of isopropanol, 0.05%-0.2% of magnesium hydroxide, 0-1.1% of chromic oxide, 0-2.3% of propylene glycol n-butyl ether and the balance of glass powder. A preparation method of the scratch-proof 3D printer glass includes the steps of modified liquid preparation, mixing and glass matrix preparation. On one hand, production cost islow, raw material and production pollutions are low, a production process is simple and easy, processing efficiency is high, and processing operation energy consumption is low. On the other hand, glass transparency is met, the wear resistance, the impact resistance and the hot processing formability of glass surfaces are effectively improved, and damage to viewing glass easily caused by 3D printing process can be effectively prevented.

Description

technical field [0001] The invention relates to scratch-resistant 3D printer glass and a preparation method thereof, belonging to the technical field of 3D printing. Background technique [0002] At present, 3D printing technology has been widely used in many processing fields such as moulds, parts, etc., but in actual use, it is found that in the current product processing operations using 3D printing equipment, due to the glass used in the observation window of the current 3D printing equipment They are often traditional glass components and processing techniques, so the glass used in the observation window of the current 3D printing equipment is very easy to break due to drastic temperature changes during processing, external force impact, etc., which seriously affects the reliability of the 3D printing equipment. Therefore, in view of this situation, it is urgent to develop an observation window material that can effectively meet the needs of 3D printing equipment operat...

Claims

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Application Information

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IPC IPC(8): C03C6/00C03C14/00C03C10/02B33Y70/00
CPCB33Y70/00C03C1/00C03C10/00C03C14/00
Inventor 朱洋邵蓉
Owner NANJING XUYURUI MATERIAL TECH CO LTD
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