Unlock instant, AI-driven research and patent intelligence for your innovation.

Brush for applying product to eyelashes or eyebrows

A brush, product technology, applied in the field of brushes for applying product to eyelashes or eyebrows, which can solve the problem of limiting eyelash loading product and the effect of separation

Active Publication Date: 2021-01-08
LOREAL SA
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cylindrical shape of revolution limits the effectiveness in terms of product loading and separation of the lashes

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Brush for applying product to eyelashes or eyebrows
  • Brush for applying product to eyelashes or eyebrows
  • Brush for applying product to eyelashes or eyebrows

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0084] In the remainder of the description, identical elements or elements with equivalent functions bear the same reference signs. Their description is not repeated for each figure, only the main differences between the embodiments are mentioned.

[0085] figure 1 The packaging and application device 1 shown in includes a container 2 containing a product P to be applied to the eyelashes or eyebrows, and an applicator 3 which in the example in question may be removably secured to the container 2 . Product P comprises, for example, one or more pigments, especially iron oxides. The product is eg mascara.

[0086] The applicator 3 comprises a shaft 5 with a longitudinal axis Y, which is provided at a distal end 5a with a brush 10 according to the invention and at the other end with a gripping member 11 which is also sealed in a sealed manner. A lid for closing the container 2 is formed. In particular, as in figure 1 As can be seen in , the container 2 comprises a body 13 p...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a brush (10) for applying a product (P) to eyelashes and / or eyebrows, comprising: a core (40), in particular a twisted core, extending along a longitudinal axis (X), and the bristles held by the core (40), the core comprising a bristle support (43) having a distal end (40b) and a proximal end (40a) intended to be fixed to the rod, the bristles having a defined envelope surface (S) At the free end, the envelope surface has at least one cross-section with an incomplete polygonal shape, in particular with an at least partially circular, in particular circular shape, the envelope surface (S) defines at least one facet, which extends longitudinally And inclined in the direction of the distal end with respect to the longitudinal axis (X) of the core, the facets have a width (l) that is at the length (L) of the facets 2 ) increases in the direction towards the distal end (40b) of said bristle support portion of the core.

Description

technical field [0001] The present invention relates to a brush for applying cosmetic products, in particular cosmetic or care products such as mascara, to the eyelashes or eyebrows, and to a packaging and application device comprising such a brush. Background technique [0002] A large number of applicators are known in which the brush comprises a core formed by two arms of wire twisted together and clamping the bristles. Since the bristles used are generally of the same length, the brush has a cylindrical envelope of revolution once the branches have been twisted. This cylindrical shape of revolution limits the effectiveness in terms of product loading and separation of the lashes. [0003] Attempts have therefore been made to give more complex shapes to the envelope surface in order to create areas on the brush after wiping that are more heavily loaded with product, enabling the eyelashes to be loaded correctly, and to create less or less loaded lashes. areas that can b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A46B9/02A46B3/18A45D40/26
CPCA46B3/18A46B9/021A46B2200/1053A45D34/045A46B15/0091A45D34/043A45D34/046A46B11/00A46B2200/106
Inventor 阿兰·贝尔豪尔特埃里克·科里尔奥德丽·赛尼恩
Owner LOREAL SA