초록 ▼

This brush is constituted in the conventional manner by an elongate central core around which there are implanted substantially radially disposed bristles (3) which are regularly distributed. According to the invention, the bristles (3) have at their surface at least partly, preferably all, at least

This brush is constituted in the conventional manner by an elongate central core around which there are implanted substantially radially disposed bristles (3) which are regularly distributed. According to the invention, the bristles (3) have at their surface at least partly, preferably all, at least one capillary channel (8) which is advantageously rectilinear, extending substantially from their base as far as their tip. In particular, a cruciform cross section is chosen, as represented below. The capillary channels constitute regularly disposed locations for mascara reserves and allowing on application a fast and efficient transfer of the mascara to the eyelashes with a view to a homogeneous make up.

대표청구항 ▼

A brush for the application of a cosmetic product which is contained in a device including a wiping system, in particular, for the application of mascara to the eyelashes or of a dye to the hair, said brush having a central elongate core, around which are carried bristles disposed to extend substant

A brush for the application of a cosmetic product which is contained in a device including a wiping system, in particular, for the application of mascara to the eyelashes or of a dye to the hair, said brush having a central elongate core, around which are carried bristles disposed to extend substantially radially from said core and being regularly distributed, at least some of said bristles having at least one portion on its surface formed as a capillary channel which extends substantially from the base of the bristle as far as the tip of the bristle, each capillary channel having a generally V or U shaped form in cross-section, the sides of the U or V which constitute the shape of one capillary channel soming, in cross-section slightly nearer to each other near their free ends before again diverging in the zone where the capillary channel opens out at the surface of the bristle, each bristle being inscribed as a whole in a cylinder with a diameter between about 0.06 and 0.25 mm, a capillary channel having a depth between about 0.01 and 0.06 mm and a greater width of between about 0.01 and 0.06 mm, whereby, after the brush is wiped by the wiping system of the device there is an even distribution of the cosmetic product over the entire length of each of said bristles.