Development and challenges of carbon fiber prepregs in China

The preparation technology of carbon fiber prepreg has always been in the hands of Japan, the United States and other countries. For high-end prepreg, they have always adopted the policy of export restriction.
If we want to break through this monopoly, we must take the core technology into our own hands.
 
Today's China is rising, carbon fiber material is very important for aerospace and defense industry, such as THE J-20 fourth-generation aircraft without high-end carbon fiber material, and domestic civil aircraft is also inseparable from the application of carbon fiber material.
For aircraft alone, there is a demand gap of tens of thousands of tons of carbon fiber prepregs. It is impractical to import them to fill the gap. We have to make them ourselves.
 
Jilin Carbon Valley, Shanghai Sinopec carbon fiber project, Inner Mongolia Jiuyuan carbon fiber Industrial Park and many other large carbon fiber projects have started to operate, tens of thousands of tons of carbon fiber production will let China achieve self-sufficiency, in carbon fiber to break the blockade, break the monopoly, really strong.