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Preparation process of resin carbon fiber composite material

A fiber composite material and preparation process technology, applied in the coating and other directions, can solve the problems of lowering the overall heat resistance of the resin carbon fiber composite material, reducing the quality of the resin carbon fiber composite material, and the discoloration of the resin carbon fiber composite material. Poor heat resistance, good heat resistance, and long service life

Pending Publication Date: 2021-07-27
POWER MANAGEMENT CORP OF SHENGLI PETROLEUM ADMINISTATION BUREAU OF CHINA PETROCHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a resin carbon fiber composite material preparation process, which effectively solves the lack of wear resistance of the resin carbon fiber composite material produced by the resin carbon fiber composite material preparation process on the market. It is easy to be damaged, has a short service life, reduces the quality of resin carbon fiber composite materials, and has poor heat resistance. The lower heat resistance of resin reduces the overall heat resistance of resin carbon fiber composite materials, and the resin is prone to yellowing , leading to discoloration of resin carbon fiber composite materials and reducing its quality

Method used

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  • Preparation process of resin carbon fiber composite material
  • Preparation process of resin carbon fiber composite material
  • Preparation process of resin carbon fiber composite material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment one, by figure 1 , figure 2 and image 3 Given, a resin carbon fiber composite material preparation process of the present invention, resin material 1, solid-liquid transformation 2, resin purification 3, auxiliary agent addition 4, dust-free cooling 5, resin deodorization 6, resin defoaming 7, carbon fiber material 8 , carbon fiber deodorization 9, material synthesis 10, paint application 11, skin wrapping 12, material deodorization 13, product manufacturing 14;

[0035] Include the following steps:

[0036] S1: First, the resin raw material is heated, and the heated resin is converted from a solid substance to a liquid substance;

[0037] S2: Put the liquefied resin into a resin filter for filtration, thereby removing impurities in the liquefied resin and improving the purity of the resin;

[0038] S3: Add antioxidants and light stabilizers to the purified liquefied resin to avoid yellowing of the resin;

[0039] S4: Then put the purified resin into a...

Embodiment 2

[0046] Embodiment 2, on the basis of Embodiment 1, the solid-liquid transition 2 includes heating treatment 21, solid resin 22, liquid resin 23, and cooling treatment 24. Through the setting of solid-liquid transition 2, the resin can be solidified and processed as required. The transformation of liquid state, so as to obtain better crafting materials.

Embodiment 3

[0047] Embodiment 3. On the basis of Embodiment 1, the material deodorization 13 includes a deodorization chamber 131, a peculiar smell removal 132, and a disinfection treatment 133. Through the setting of the material deodorization 13, the peculiar smell produced by the finished material is eliminated. It is convenient for users to do work such as exhibitions.

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Abstract

The invention relates to the technical field of composite materials, discloses a preparation process of a resin carbon fiber composite material. The invention solves the problems that the resin carbon fiber composite material prepared by the preparation process of the resin carbon fiber composite material in the current market lacks wear resistance of consumption, is very easy to damage and is short in service life; the quality of the resin carbon fiber composite material is reduced, and the heat-resistant effect is poor; the lower heat resistance of resin reduces the overall heat resistance of the resin carbon fiber composite material; and the resin is easy to yellow, so that color change of the resin carbon fiber composite material is caused, and the quality of the resin carbon fiber composite material is reduced. The preparation process comprises a resin material, solid-liquid transformation and resin purification. The preparation process has the advantages that the wear resistance is higher, the condition that the service life of the resin carbon fiber composite material is short due to poor wear resistance is avoided, the heat-resistant effect is good, the overall heat resistance of the composite material is improved, the situation that the color of the resin carbon fiber composite material is changed due to the yellowing phenomenon of the resin after being used for a period of time is avoided, and the quality of the resin composite material is improved.

Description

technical field [0001] The invention belongs to the technical field of composite materials, in particular to a preparation process of resin carbon fiber composite materials. Background technique [0002] The material composed of carbon fiber reinforced material and resin matrix is ​​called resin carbon fiber composite material or carbon fiber reinforced plastic. Compared with glass fiber, carbon fiber has a high elastic modulus, which is 4 to 6 times that of glass fiber, and its tensile strength is slightly higher than that of glass fiber. It, carbon fiber also has good high temperature performance, so when carbon fiber and epoxy resin, phenolic resin, polytetrafluoroethylene and other resin matrices are combined to form a composite material, not only maintains many advantages of FRP, but also in many performance aspects It also exceeds FRP. For example, the strength and elastic modulus of carbon fiber-epoxy resin composites exceed aluminum alloys, and are even close to high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C70/28B29C70/54B29B13/02C08J7/04C08L101/00C08K7/06
CPCB29B13/022B29C70/28B29C70/54C08J7/04C08J2300/00C08K7/06
Inventor 王哲郑春生张洪伟刘仁臣李志宏王福刚刘彦君
Owner POWER MANAGEMENT CORP OF SHENGLI PETROLEUM ADMINISTATION BUREAU OF CHINA PETROCHEM CORP
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