| 摘要 |
PROBLEM TO BE SOLVED: To provide a decorative sheet excellent in calender moldability, also excellent in transparency, abrasion resistance, scratch resistance, water resistance and heat resistance, and causing little pollution to an environment.SOLUTION: A decorative sheet having a substrate layer including a thermoplastic olefin resin composition (I) satisfies following requirements (i) to (iv): (i) MFR is 0.01-200 g/10 min; (ii) a density measured by a density gradient tube method is 860-920 kg/m; (iii) a melt tension is 10-80 mN at some temperature of 170-230°C; and (iv) a constitutional unit derived from propylene is included as much as 60 wt.% or more, substantially being syndiotactic polypropylene. |
