In synthetic fiber manufacturing, the spinning fluid (melt or solution) after spinning forming and post-processing, resulting in a length of kilometers of fibers called filaments. Filament includes monofilament, compound filament and curtain filament. (1) monofilament The original refers to a continuous single fiber spun by a single hole spinneret, but in practical applications, it often includes ...

Types of fibers used in composite materials The structural properties of composite materials are mainly derived from fiber reinforcement. In composite materials, the fibers held in place by the matrix resin help to enhance tensile strength, enhancing the properties of the final part such as strength and stiffness, while minimizing weight. Fiber properties are determined by the fiber manufacturing ...

At present, as a common reinforcement fiber for composite materials, there are usually three types: carbon fiber, glass fiber and Kevlar (aramid) fiber. When used for composite reinforcement, the fibers can define the performance standards of the material and are responsible for playing a load-bearing role in the design structure, while the resin matrix is primarily responsible for transferring th...

In recent years, people's various requirements for car seats with the rapid development of the automobile industry continues to improve, car seats lightweight, multi-functional, environmental comfort and safety are people's basic needs for car seats. Therefore, these aspects have gradually become the main direction of the development of car seats. Long fiber composite material is composed of resin...

Mold temperature too low Cause: If the mold temperature is too low, the melt cools too quickly during flow, causing the glass fibers to not be fully encapsulated by the base resin and float to the surface. Solution: Increase the mold temperature appropriately to ensure the melt has sufficient fluidity to uniformly coat the glass fibers. Regularly check the mold temperature control system to ensure...

Introduction Fiber-reinforced polymer composites, due to their lightweight and high-strength characteristics, have found applications in many fields, especially in the transportation sector, where they can effectively reduce vehicle weight and better achieve energy savings and emission reductions. Among them, long glass fiber (LGF) reinforced polyamide materials (PA/LGF) are widely used in the man...

Unmanned Aerial Vehicle (UAV), commonly referred to as "drone," is an aircraft that is operated without a human pilot on board, using radio remote control and onboard programmed control systems, or fully or intermittently autonomous operation via onboard computers. As a new type of aircraft, drones differ from manned aircraft in terms of operational requirements and mission objectives. Drones typi...

As a leader in specialty polymers, Polyether Ether Ketone (PEEK) plays a crucial role in numerous fields. Its unique molecular structure provides excellent properties such as high-temperature resistance and chemical corrosion resistance, making it an indispensable material in modern industries, healthcare, aerospace, and more. PEEK has a profound impact on driving technological upgrades and innova...