Fiber-reinforced resin composition
AssigneeDaicel Polymer Ltd.
InventorsToshio Oguni, Masahiko Itakura
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AssigneeDaicel Polymer Ltd.
InventorsToshio Oguni, Masahiko Itakura
Estimating the term…
A fiber-reinforced resin composition contains a resin-adhered long fiber bundle including composition (A), a thermoplastic resin, and component (B), a rayon fiber, wherein the rayon fiber of component (B) satisfies the following requirements (b1), (b2) and (b3), and the resin-adhered long fiber bundle is obtained by adhering and integrating the thermoplastic resin of component (A) in a molten state to and with a strand of longitudinally-arranged rayon fibers of component (B), and cutting the strand into a length of 3 to 30 mm, (b1) a fiber diameter of 5 to 30 μm; (b2) a tensile elongation of 10% or more; and (b3) a flat shape with a ratio between a major axis length and a minor axis length (major axis length/minor axis length) in a width-directional cross-section of 1.1 or more.
A fiber-reinforced resin composition comprising a resin-adhered long fiber bundle including a thermoplastic resin of a component (A), and monofilament rayon fibers of a component (B), wherein:
Dependencies are inferred from the claim text.