| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a manufacturing method enhancing a degree of crystallization of a thermoplastic resin after molding when a floor material, which contains a woody resin foam-molded object excelling in woody feeling and recycle characteristics as a base material, is manufactured. <P>SOLUTION: In the manufacturing method of the floor material equipped with the woody resin foam-molded object obtained by the foam-molding of a woody resin composition containing the thermoplastic resin and a woody filler, the extruded base material extruded from an extruder is cooled by the cooling sizing die A installed on the extruder and heated by a continuously installed heating sizing die B before cooled by a continuously installed cooling sizing die C. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
