Carbon fiber composite material product and manufacturing method thereof

A composite material and carbon fiber technology, which is applied in ceramic products, fiber processing, textiles and papermaking, can solve the problems of cumbersome and time-consuming manufacturing methods, low production efficiency and difficult processing, and achieve low cost, high production efficiency and easy processing. Effect

A composite material and carbon fiber technology, which is applied in ceramic products, fiber processing, textiles and papermaking, can solve the problems of cumbersome and time-consuming manufacturing methods, low production efficiency and difficult processing, and achieve low cost, high production efficiency and easy processing. Effect

CN101532253AActive Publication Date: 2009-09-16BYD CO LTD
0 Cites 43 Cited by

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Carbon fiber composite material product and manufacturing method thereof
  • Carbon fiber composite material product and manufacturing method thereof
  • Carbon fiber composite material product and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0037] A preferred embodiment of the present invention will be described in detail below by taking the case of a mobile phone as an example.

[0038] like Figure 8 As shown, the mobile phone case mainly includes a mobile phone case main body 1 and a buckle 2, and the buckle 2 is mainly used to fix the mobile phone case to the mobile phone main body. Figure 9 The front schematic diagram of the mobile phone case is illustrated. In this figure, the buckle 2 is not shown. From this figure, it can be seen that the surface of the main body 1 of the mobile phone case has a carbon fiber visual effect. Figure 10 Yes Figure 8 The schematic cross-sectional view of the mobile phone shell shown in the figure, as can be seen from the figure, the mobile phone shell includes a cell phone shell blank 11, a paint layer 12 formed on the outer surface of the mobile phone shell blank 11 and a buckle (not shown in the figure). shown), wherein the structural member 13 can also include an adhes...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a carbon fiber composite material product which comprises a plurality of laminated carbon fiber cloth layers. The laminated carbon fiber cloth layers are combined into a whole by cured thermosetting resin. The carbon fiber composite material product is characterized in that at least part of the line directions of the carbon fiber cloth layers a staggered. As part of the line directions of the carbon fiber cloth layers of the product is staggered, the resin distribution on the carbon fiber cloth is relatively uniform. Therefore, no small pits can easily appear on the surface of the primary blank of the carbon fiber composite material product, and no soil filling or grinding process is required; therefore, the carbon fiber composite material product has the advantages of low cost and easy processing.

Description

technical field [0001] The invention relates to a carbon fiber composite material product and a manufacturing method thereof. Background technique [0002] Carbon fiber is an industrial raw material commonly used in today's international industrialized countries. Carbon fiber has the characteristics of light weight, high strength, high modulus, high temperature resistance (up to 2000 ° C), corrosion resistance and fatigue resistance, which are significantly higher than steel and aluminum. Carbon fiber composite materials made of carbon fiber and a matrix such as resin are widely used in aerospace industry, aviation industry, transportation, sports equipment, civil engineering, fire protection and other fields due to their excellent physical and chemical properties. In addition, carbon fiber also has the characteristics of electromagnetic shielding and anti-static, which is suitable for application in the field of electronic appliances. At present, it has not been widely used...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
16 Sep 2009
Publication
CN101532253A
IPC
D06M17/04; D06N3/16; H04M1/02; B29C70/10; B29C70/34; B29K63/00; B29K307/04
CPC
C04B26/122; B29K2707/04; C08J5/042; B29L2031/3431; C04B2111/00379; B29C45/14811; C04B20/1033; C04B2111/00612
Inventors
孙立刚; 陈苏里