| 摘要 |
A shoe-reinforcement material having a fiber combination with a first fiber component and a second fiber portion having a second fiber component, whereby the first fiber component has a first melting point and a first softening-temperature range lying below it, and a first fiber portion of the second fiber component has a second melting point and a second softening-temperature range lying below it; the first melting point and the first softening-temperature range are higher than the second melting point and the second softening-temperature range, the second fiber portion of the second fiber component has a higher melting point and a higher softening temperature lying above it than the first fiber portion, and the fiber combination. |
