| 摘要 |
<p>A brake pad (5) comprises a braking surface (9), intended to be pressed during braking against a side (8) of a rim (3) of a wheel (2) of the bicycle (1) and obtainable by cross-linking with a peroxide cross-linking system of a mixture comprising:
a) a polymeric base including from 10 to 40 parts by weight of hydrogenated acrylonitrile-butadiene rubber (HNBR) and from 90 to 60 parts by weight of a vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene terpolymer, and
b) a total amount of fibres from 5 to 15 parts by weight per 100 parts by weight of polymeric base.</p> |
