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Graphene 3D printing material and preparation method thereof

A 3D printing and graphene technology, applied in the field of 3D printing materials, can solve problems such as affecting the uniformity and stability of products, prone to cracks, and inconsistent phase states of 3D printed products, achieving easy control, improved molding processability, and excellent performance. The effect of stability

Active Publication Date: 2017-05-31
深圳市明鑫高分子技术有限公司
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Benefits of technology

This patented technology provides improved flexible and durable 3D printed plastics (PDP) made from carbon nanotube networks. These PND' s have superior strength compared to traditional methods like metal or ceramic lamps due to their unique structure. They are easier to manufacture than existing lightweight alternatives but still maintain good electrical conductivity when used properly. Additionally they provide enhanced resistance against impact damage caused during use without losing functionality over time. Overall these improvements enhance the overall quality of 3D printings produced therefrom.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the consistence and quality of 3D printer products made from different types of materials such as polyethylenetterephthaalt (PET), graphite flakes, and graphenes mixed together during manufacturing process.

Method used

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  • Graphene 3D printing material and preparation method thereof
  • Graphene 3D printing material and preparation method thereof
  • Graphene 3D printing material and preparation method thereof

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions, and beneficial effects to be solved by the present invention clearer, the following further describes the present invention in detail with reference to embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0027] The embodiment of the present invention provides a graphene 3D printing material, which includes the following components in the following parts by weight:

[0028]

[0029] The modified graphene is made of graphene oxide, ammonia water, and polyethylene glycol diglycidyl ether, wherein the mass ratio of the graphene oxide and the polyethylene glycol diglycidyl ether is 100:1. 5.

[0030] Specifically, in the embodiment of the present invention, the modified graphene, as the matrix material of the graphene 3D printing material, has excellent mechanical properties, and therefore, can give ...

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Abstract

The invention provides a graphene 3D printing material. The graphene 3D printing material is prepared from, by weight, 20-60 parts of modified graphene, 30-50 parts of polyethylene glycol terephthalate, 2-8 parts of nano polytetrafluoroethylene, 1-5 parts of nano silica and 0.1-3 parts of an antioxidant, wherein the modified graphene is prepared from graphene oxide, ammonia water and polyethylene glycol diglycidyl ether, and the mass ratio of graphene oxide to polyethylene glycol diglycidyl ether is 100:(1-5).

Description

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Claims

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Application Information

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Owner 深圳市明鑫高分子技术有限公司
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