| 摘要 |
<p>A conformable marker sheet (200) comprises a conformance layer (1) comprising a composition comprising a ductile thermoplastic polyolefin and segments of an amorphous polyolefin. The segments can be polymerised with the ductile thermoplastic polyolefin to form an amorphous ductile thermoplastic polyolefin. Alternatively, the segments can be polymerised to form an amorphous thermoplastic polyolefin additive. The sheet exhibits excellent conformability, environmental stability, and durability.</p> |
