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High-power graphite wrapping, wrapping method and equipment based on CVD processing technology

A processing technology, high-power technology, applied in metal processing, chemical instruments and methods, lamination auxiliary operations, etc., can solve problems such as damage to the graphite film structure, and achieve the effect of improving the efficiency of hemming

Active Publication Date: 2021-10-15
SUZHOU KANRONICS ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the edge of the graphite film formed by direct cutting and stamping is not covered by the film material. When the edge of the graphite film is impacted, it is easy to cause damage to the graphite film structure.

Method used

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  • High-power graphite wrapping, wrapping method and equipment based on CVD processing technology
  • High-power graphite wrapping, wrapping method and equipment based on CVD processing technology
  • High-power graphite wrapping, wrapping method and equipment based on CVD processing technology

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Embodiment Construction

[0038] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0039] It should be noted that when a component is referred to as being “fixed on” or “disposed on” another component, it may be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

[0040] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for t...

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Abstract

The invention provides a high-power graphite wrapping based on CVD processing technology, comprising: a graphite film, the upper and lower surfaces of the graphite film are respectively covered with a first colloid, and the graphite film and the circumferential edge of the first colloid are both covered. Covered with a second colloid, and the second colloid is used to connect the two first colloids on the upper and lower surfaces of the graphite film into a whole; the circumferential edge of the first colloid and the circumferential edge of the graphite film overlap. The object of the present invention is to provide a graphite wrapping that protects the graphite film structure from being damaged.

Description

technical field [0001] The utility model relates to the technical field of graphite processing, in particular to a high-power graphite wrapping method and equipment based on a CVD processing technique. Background technique [0002] Heat-dissipating graphite film is a very thin GTS, a comprehensive heat-conducting material, also known as heat-conducting graphite film, heat-conducting graphite sheet, graphite heat sink, etc., which provides the possibility for the thinning development of electronic products. [0003] The heat dissipation graphite film has good reworkability, and can be compounded or glued with other film materials such as PET according to the application. This material is elastic, can be cut and punched into any shape, and can be bent many times; it is suitable for point heat sources Rapid heat conduction converted to a surface heat source, with high thermal conductivity, is made of a highly oriented graphite polymer film. [0004] However, the edge of the gr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/10B32B38/00B32B3/02B26D9/00
CPCB26D9/00B32B3/02B32B37/10B32B38/00B32B38/0004
Inventor 郭志军宋海峰涂建军王雷宋晓晖
Owner SUZHOU KANRONICS ELECTRONICS TECH CO LTD
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