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Technologies

Process

  • CF tow spreading : CF spreading through air-flow control is our unique and core technology. As a result, the produced CF spread tow has a width up to 10 times wider than original tow.
  • Surface treatment : Technologies involving surface modification, Inorganic/organic & hybrid coating etc. are developed to cater to meet the various needs of our customers.
  • Resin Impregnation : Wider CF tow comprised of thin fibers facilitates composite’s impregnation with thermosetting & thermoplastic resins.

Feature

  • Air-flow control spreading method can minimize damages to fiber, which leads to improvement in its mechanical properties.
  • The better impregnation, the higher CF contents (~70% by volume) in CFRTP tape, sheet and plate.
  • High viscosity thermoplastic resin is applicable as a matrix for thermoplastic CFRP.
    → Drastically improving mechanical properties such as tensile, flexural, fatigue strengths and so on.

[Fiber binding technology for ultra-slim CF spread tow through nano-coating method]

Patents

  • Manufacturing method of carbon fiber reinforced thermoplastic composite and the composite
  • Apparatus for making continuous fiber reinforced thermoplastic composite. etc.

[ Fiber spreading system ],[CF spread tow weaving machine],[CFRTP tape manufacturing system]

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