Fiber-reinforced resin composition for parts of air intake system of internal combustion engine
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United States of America Patent
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Nov 16, 2010
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N/A
app pub date -
Jun 29, 2004
filing date -
Jun 30, 2003
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Abstract
Main object is to provide a composition for parts of the intake system, which is capable of enhancing the flexural elasticity modulus of the parts of the intake system and reducing the specific gravity of the parts. Disclosed is a fiber reinforced resin composition for parts of intake system on the internal combustion engine comprising a block polypropylene type resin which has a MFR in the range of 40-70 g/10 minutes (at 230° C. and under a load of 2.16 kg) and which is in the range of 60-80% by weight of the composition, and glass fibers and mica the total of which are in the range of 20-40% by weight of the composition.
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