| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor panel with a superior strength using a plastic film. SOLUTION: In this floor panel, a polymeric resin film with a tensile rupture strength of 150-350 MPa or higher in both longitudinal and lateral directions and a tensile elongation of 80-200% in both longitudinal and lateral directions is adhered onto each of the front and rear surfaces of an inorganic board. COPYRIGHT: (C)2009,JPO&INPIT
|
