Carbon Fiber Precursor
Carbon fiber precursor refers to polymer precursor used in the production of carbon fiber.
Carbon fiber precursor refers to polymer precursor used in the production of carbon fiber.
Preoxidized fiber (PANOF), referred to as preoxygenated silk, is the basic material for the production of carbon fiber, it is flexible, high temperature resistance, non-delayed combustion, flame retardant grade S-A. It is widely used in the production of high temperature sealing fillers, fire retardant materials, heat resistant fabrics and fillers.
Polyacrylonitrile based carbon fiber is formed by polyacrylonitrile through several stages of spinning, pre-oxygenation and carbonization. It has the characteristics of high tensile strength, high stiffness, light weight, high temperature resistance, corrosion resistance, excellent electrical properties, strong compressive and bending resistance, and has been maintaining a dominant position in reinforced composite materials.
Carbon fiber fabric is also known as carbon fiber weaving cloth, carbon fiber prepreg, carbon fiber reinforced cloth, carbon fiber tape, carbon fiber sheet (prepreg cloth), etc.
Carbon fiber prepreg is a resin matrix impregnated continuous fiber or fabric under strictly controlled conditions to make a composite of resin matrix and reinforcement, and is an intermediate material for manufacturing composite materials. Some properties of the prepreg are basically intact into the composite material and its components, which is the basis of the properties of the composite material. The technological properties and mechanical properties of the composite materials during molding depend on the properties of the prepreg.
Carbon fiber laminate is a kind of continuous fiber reinforced thermosetting material, prepared by traditional pultrusion molding process, which contains matrix resin and reinforcement material and other components. Resin mainly includes epoxy resin, polyurethane and other types, reinforcement materials are mainly carbon fiber with different tensile modulus and tensile strength, mainly used in the field of wind energy blade main beam structural components.
Short-cut carbon fiber is made of carbon fiber filament by fiber cutting machine, and its basic properties mainly depend on the performance of its raw material - carbon fiber.