Supercharge Your Innovation With Domain-Expert AI Agents!

Applicator for cosmetic products, in particular mascara, and method for manufacturing such an applicator

A technology of applicators and cosmetics, which is applied in the field of manufacturing such applicators and mascara, and can solve problems such as difficulty in obtaining

Active Publication Date: 2020-01-17
ALBEA SERVICES SAS
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With twisted brushes, this feature appears to be more difficult to obtain without resorting to operations that cut fibers in difficult directions

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
  • Applicator for cosmetic products, in particular mascara, and method for manufacturing such an applicator
  • Applicator for cosmetic products, in particular mascara, and method for manufacturing such an applicator
  • Applicator for cosmetic products, in particular mascara, and method for manufacturing such an applicator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The present invention relates to an applicator 10 for cosmetics, in particular mascara, comprising a twisted core 12 and fibers extending from and held by said core 12 .

[0049] The core 12 is in this case formed by a metal rod or clip having two bifurcations or longitudinal sections connected to each other, optionally by a bend. The metal rod is for example folded in two to form a "U" and the branches of the U are then twisted together.

[0050] The fibers extend from the base of the core 12 between the distal end 16 and the proximal end 14 of the core 12 . Each fiber has a free end and forms an envelope E with the free end. Figures 1 to 8 In particular four examples of configurations of the envelope surface E according to the invention are shown. Of course the visual impression of the envelope will appear to varying degrees depending on the density of the fibers.

[0051] The applicator 10 extends along a main longitudinal direction or axis, which is at Figures...

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 an applicator (10) for cosmetic products, in particular mascara, comprising a twisted core (12) and fibers extending from and held by the core (12), said The core (12) extends along a main longitudinal direction called the main axis (X), said core (12) is rectilinear along the main axis (X), said fibers forming an envelope with their free ends ( E). The envelope surface (E) has four faces (F1-F4) each having a plane of symmetry including the main axis (X), each of the four faces (F1-F4) are produced by straight lines, called generatrix lines, perpendicular to the main axis (X) and perpendicular to the plane of symmetry of said faces (F1‑F4), at least two of said four faces (F1‑F4) contiguous The faces (F1, F2) of have a curved profile along the main axis (X). The invention also relates to a method for manufacturing such an applicator (10).

Description

technical field [0001] The invention relates to an applicator for cosmetics, in particular mascara. The invention also relates to a method for manufacturing such an applicator. Background technique [0002] Mascara applicators can be injection molded from plastic materials, so they are commonly referred to as "plastic brushes". They can also be obtained from fibrous elements held between the longitudinal sections of twisted metal clips; they are then generally called "twisted brushes". Applicators for mascara have a core or central portion, and bristles extending radially around the core. The ends of the bristles generally form an envelope extending in the longitudinal direction of the brush. The bristles of the twisted brush are generally referred to as "fibers". [0003] Plastic brushes according to the prior art have bristles distributed around a core which make it possible to create complex envelope surfaces which facilitate the application of makeup. With twisted 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): A45D40/26
CPCA45D40/26A46B2200/1046A46B3/18A46B9/021A46B9/028A46D3/05A46B2200/1053A45D40/265A46D1/04
Inventor 卡米尔·施赖伯安·鲁廷格里欧P·罗耶
Owner ALBEA SERVICES SAS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com