Method for producing a wood-like molded resin product
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United States of America Patent
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Oct 15, 2002
Grant Date -
N/A
app pub date -
Dec 7, 1999
filing date -
Jun 24, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The method for producing a molded resin product with a simulated wood grain pattern on an exterior surface according to the present invention comprises the steps of: supplying a first molten resin into a mold cell to form a resin layer with said exterior surface; making a plurality of grooves through said resin layer so as to reach said exterior surface before said molten resin solidifies; filling up said grooves with a second molten resin such that said exterior surface exhibits simulated wood grain patterns; and solidifying said first resin and said second resin.
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