Interior member for vehicle and method of manufacturing interior member for vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 23, 2004
app pub date -
Jan 13, 2004
filing date -
Jan 14, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention provides an interior member for a vehicle which has a sufficient noise absorbing property, prevents a thermoplastic resin from leaching out from a base material and prevents a surface of a skin material, that is, a design surface from being soiled, and a method of effectively manufacturing the interior member for the vehicle. An interior member for a vehicle in accordance with the present invention is provided with a skin material, a base material and a bonding portion bonding the skin material and the base material and having a breathability, the base material has an inorganic fiber (a glass fiber, a carbon fiber or the like) and/or a natural fiber (a linen, cotton or the like), and a thermoplastic resin (a polypropylene or the like) combining at least a part of a confounding point thereof the inorganic fiber and/or the natural fiber, a melt flow rate of the thermoplastic resin measured in accordance with JIS K 7210 is 10 to 20 g per ten minutes, a maximum size of the fiber in a diametrical direction is 3 to 50 .mu.m, and in case a total of the fiber and the thermoplastic resin is 100 wt %, the fiber is 55 to 40 wt % and the thermoplastic resin is 45 to 60 wt %.
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