Resin-made interior member for opening and closing body and molding die and molding method therefor
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United States of America Patent
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Sep 18, 2007
Grant Date -
Sep 15, 2005
app pub date -
Apr 28, 2003
filing date -
Apr 30, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
A resin-made interior member for an opening and closing body of the invention is a resin-made interior member to be attached to an inside of an outer panel of the opening and closing body and is formed by an injection molding method using a molding material of polypropylene type resin containing a reinforcing fiber and rubber and by properly setting the respective contents of the reinforcing fiber and the rubber component, the modulus of bend elasticity is improved by blending the reinforcing fiber without being accompanied with deterioration of the moldability as the material resin and the appearance of the molded product to improve rigidity of the interior member and impact resistance is assured by blending the rubber component to give the interior member with good moldability and appearance in form of the molded product and having a required rigidity and impact resistance.
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