| 摘要 |
The applicator tip comprises: a) an application means comprising a rigid core and a plurality of flexible projections, b) an axial handle member having an axial direction and comprising an upper end adapted to be fixedly connected to a rod, and operatively associated with the rigid core through its lower end, and characterized in that: 1) the applicator tip has, along the axial direction, a length L0 ranging from 10 mm to 30 mm, application means having a length L1 which ranges from 6 mm to 15 mm, wherein L0= L1 + L2, 2) the application means having a transverse width T, taken in a transverse plane, which is variable as a function of the axial distance L which varies from 0 to L1, the function T = f(L) having a maximum value of T1 for the transverse width when L is between 0.3.L1 and 0.7.L1. |
