Graphene heating coating and preparation method thereof

A technology of heating paint and graphene, applied in the field of paint, can solve problems such as human body damage, and achieve the effects of fast conversion speed, high heat conversion efficiency, and rapid heating

Inactive Publication Date: 2021-06-11

甘肃中德天伦纳米科技有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0003] An indoor conductive heating paint proposed by the...

Abstract

The invention discloses a graphene heating coating which comprises graphene powder, carbon nanotubes, a thickener, a dispersant, a adhesive and water, and comprises the raw materials in parts by weight: 10-15 parts of the graphene powder, 3-5 parts of the carbon nanotubes, 0.5-1 part of the thickener, 2-4 parts of the adhesive and 3-5 parts of the dispersant. The use amount of the coating is 1/4-1/8 of the use amount of an existing coating. The same heating effect as the existing coating is achieved.

Application Domain

Epoxy resin coatings

Technology Topic

Carbon nanotubeAdhesive +5

Examples

Experimental program(3)
Effect test(1)

Example Embodiment

[0013] Example 1

[0014] A graphene fever coating comprising components of the following weight parts:

[0015] 10 parts of graphene powder,

[0016] 3 copies of carbon nanotubes,

[0017] 0.5 thickeners,

[0018] 2 binders,

[0019] 3 parts of the dispersant.

[0020] Preparation method of graphene heat coating, the method comprising:

[0021] 1), the graphene carbon nanotubes and graphene powder are added to the nano-grinding machine to grind 12h, milling to fineness <20 um;

[0022] 2), water and ground graphene were added to the stirring tank, stirred with thoroughly 2.5h or more until mixed;

[0023] 4), add a dispersant, stir it slowly 1.5H;

[0024] 5), heating the stirred tank, add the binder and thickener, and stir it slowly 1.5H;

[0025] 6), stand, quality inspection.

Example Embodiment

[0026] Example 2

[0027] A graphene fever coating comprising the following components of the following weight parts: 16 copies of graphene powder,

[0028] 5 copies of carbon nanotubes,

[0029] 1 thickener,

[0030] 4 copies of the binder,

[0031] 4 parts of the dispersant.

[0032] Preparation method of graphene heat coating, the method comprising:

[0033] 1), the graphene carbon nanotubes and graphene powder are added to the nano-grinding machine to grind 12h, milling to fineness <20 um;

[0034] 2), water and ground graphene were added to the stirring tank, stirred with thoroughly 2.5h or more until mixed;

[0035] 4), add a dispersant, stir it slowly 1.5H;

[0036] 5), heating the stirred tank, add the binder and thickener, and stir it slowly 1.5H;

[0037] 6), stand, quality inspection.

Example Embodiment

[0038] Example 3

[0039] A graphene fever coating comprising the components of the following weight parts: 15 graphene powder,

[0040] 5 copies of carbon nanotubes,

[0041] 1 thickener,

[0042] 4 copies of the binder,

[0043] 5 parts of the dispersant.

[0044] Preparation method of graphene heat coating, the method comprising:

[0045] 1), the graphene carbon nanotubes and graphene powder are added to the nano-grinding machine to grind 12h, milling to fineness <20 um;

[0046] 2), water and ground graphene were added to the stirring tank, stirred with thoroughly 2.5h or more until mixed;

[0047] 4), add a dispersant, stir it slowly 1.5H;

[0048] 5), heating the stirred tank, add the binder and thickener, and stir it slowly 1.5H;

[0049] 6), stand, quality inspection.

PUM

Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Fast fever
High heat conversion efficiency

Antipyretic gel

ActiveCN103191185AFast feverlong duration of fever

Owner:JIANGSU DIWO BIOLOGICAL PROD

Rapid high-efficiency heat-generating agent

InactiveCN101724382AFast feverincrease temperature

Owner:王靖

Graphene heating coating and preparation method thereof

A technology of heating paint and graphene, applied in the field of paint, can solve problems such as human body damage, and achieve the effects of fast conversion speed, high heat conversion efficiency, and rapid heating

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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