| 摘要 |
PROBLEM TO BE SOLVED: To provide a decorative sheet for wood board edges having good cutting processability, sheet processability, slit processability, application processability, adhesive strength and blocking properties without producing toxic substances even when incinerated. SOLUTION: This decorative sheet is obtained by preparing a substrate sheet comprising a polypropylene resin and talc and forming two primer layers on at least one surface of the substrate sheet. The polypropylene resin used has≥1,300 MPa flexural modulus of elasticity at 23°C according to JIS K6758 and 0.5-10 g/10 min melt flow rate at 23°C according to JIS K6758. The first primer layer formed on the substrate sheet contains a crosslinkable resin and the second primer layer formed on the first primer layer is composed of a noncrosslinkable resin. COPYRIGHT: (C)2003,JPO
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