| 摘要 |
A sail material and method of manufacture of such sail material, the sail material being made of a plurality of polymers coextruded in coextensive layers (12, 14, 16, 18, 20), each of a dissimilar polymer forming a continuous sheet and each of such polymers having different physical/mechanical properties from one another which, when combined in such sheet, impart beneficial properties to the sail material.
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