| 摘要 |
<p>The invention relates to the combined use, in an elastomer composition including an isoprene elastomer, of highly structured silica as an inorganic reinforcing filler, and of 3-acryloxy-propyltriethoxysilane as an agent for binding the inorganic filler and elastomer together, wherein said silica has a CTAB specific surface area of between 40 and 525 m2/g, a BET specific surface area of between 45 and 550 m2/g, an object size distribution width Ld ((d84 - d16)/d50) of at least 0.91, and a pore volume distribution such that the ratio of V(d5 - d50)/V(d5 - d100) is at least 0.66. The invention also relates to the resulting elastomer compositions, and to the articles manufactured from said compositions.</p> |
