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Production technology of carbon fiber composite angle steel

A production process and compound angle technology, which is applied in the production process field of carbon fiber composite angle steel, can solve the problems of complex forming process, and achieve the effects of uniform distribution, high product quality and low price.

Inactive Publication Date: 2016-06-29
ANHUI GUANTING TECH CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

The use of carbon fiber composite materials in the existing profile field is relatively small, which is related to the complicated molding process

Method used

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  • Production technology of carbon fiber composite angle steel

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Embodiment Construction

[0023] In order to make the technical means realized by the present invention, the novel features created, the purpose achieved and the effects achieved clearly understood, the present invention will be further elaborated below in conjunction with specific examples.

[0024] A production process of carbon fiber composite angle steel, comprising the following steps,

[0025] 1), prepare materials, 3 bundles of carbon fiber filament materials, unsaturated resin, catalyst, pigment and stabilizer;

[0026] 2) To melt, heat the unsaturated resin to 60°C to soften for 30 minutes, then add the pigment and mix thoroughly, then raise the temperature to 80°C and keep it warm for 20 minutes;

[0027] 3) Immersion, raise the temperature of the unsaturated resin to 105°C, first add the stabilizer and then the catalyst and mix them well separately, arrange the ends and sides of the carbon fiber filament material in a straight shape, and then immerse in the unsaturated resin and pass slowly;...

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Abstract

A production process of carbon fiber composite angle steel, relates to the technical field of carbon fiber composite materials, comprising the following steps, preparing materials, more than 3 bundles of carbon fiber filament materials, unsaturated resins, catalysts, pigments and stabilizers; melting, heating the unsaturated resins to Soften at 55-65°C for 25-35 minutes, then add pigments and mix thoroughly, then raise the temperature to 75-85°C and keep it warm for 10-30 minutes; immerse, raise the temperature of the unsaturated resin to 100-110°C, add The stabilizer is re-catalyzed and fully mixed separately, the carbon fiber filament material is arranged at right angles and conveyed at right angles, immersed in the unsaturated resin and passed slowly; extruded, the immersed carbon fiber filament material is extruded through the angle steel profile extrusion die to extrude the angle steel profile , and heat the temperature to 130-140 ° C to solidify and harden; cool, and cool the temperature of the angle steel profile to room temperature. The product produced by the invention is cheap, energy-saving and environment-friendly, convenient for production control and high in product quality.

Description

Technical field: [0001] The invention relates to the technical field of carbon fiber composite materials, in particular to a production process of carbon fiber composite angle steel. Background technique: [0002] Carbon fiber is a new type of fiber material with high strength and high modulus fiber containing more than 95% carbon. It is a microcrystalline graphite material obtained by stacking organic fibers such as flake graphite microcrystals along the axial direction of the fiber, and undergoing carbonization and graphitization. Carbon fiber is "soft on the outside and rigid on the inside", lighter than metal aluminum, but stronger than steel, and has the characteristics of corrosion resistance and high modulus. It is an important material in national defense and civilian applications. It not only has the inherent intrinsic characteristics of carbon materials, but also has the softness and processability of textile fibers. It is a new generation of reinforcing fibers. ...

Claims

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Application Information

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IPC IPC(8): C08L101/02C08K13/04C08K7/06C08K5/07C08K5/13
CPCC08K13/04C08K5/07C08K5/13C08K7/06
Inventor 程传昌
Owner ANHUI GUANTING TECH CO LTD
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