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Product applicator, method for producing said applicator and combiner

A technology for combining devices and products, applied in the field of devices for cosmetics and/or care products

Inactive Publication Date: 2006-01-11
LOREAL SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, it is difficult to reduce the radius of curvature below 50mm

Method used

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  • Product applicator, method for producing said applicator and combiner
  • Product applicator, method for producing said applicator and combiner
  • Product applicator, method for producing said applicator and combiner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0087] Figure 1 shows a brush 50 of the conventional type, typically used for eyelash and eyebrow makeup.

[0088] The brush 50 includes a twisted core 51 formed by bending a length of wire into a U shape and twisting, before twisting, a layer of bristles 52 is inserted between two branches of the wire. In response to the twisting motion, the bristles 52 form a helical configuration consisting of a series of turns of bristles separated by a greater or lesser distance therebetween. The bristles 52 extend radially outward from the support member and are either completely straight or at least have a large radius of curvature (greater than 60mm).

[0089] The bristle-free portion of the torsion shaft portion 51 is fitted into the rod 53 . The end of the rod 53 facing away from the brush 50 is usually connected to a member (not shown) which forms an element which grips the brush 50 and an element which holds and closes the brush together.

[0090] Figure 2 shows a brush 1 of the ...

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PUM

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Abstract

A device for applying a product may comprise a support and a plurality of polymeric fibers mounted to the support. Each of the plurality of fibers may have at least one free end and each of at least some of the fibers may define at least one curved portion extending continuously from the support to the free end. An average radius of curvature of the curved portions may be less than approximately 45 mm. Further, curved portions of the fibers may be randomly oriented relative to each other.

Description

technical field [0001] The invention relates to a device for applying a product, especially a cosmetic product and / or especially a make-up and / or care product. The product is to be applied to the skin or nails, or to keratinous fibers, especially hair, eyelashes or eyebrows. Background technique [0002] In the field of cosmetics, makeup artists are always looking for a new effect. [0003] This is particularly the case in the field of mascaras, cosmetic products that enhance the curl or extension or a mixture of these different basic properties are sought to beautify the body or have a more natural effect. [0004] The direction of development in the search for new applicators is dictated by the appearance of cosmetic products with new ingredients, since their rheology cannot be achieved by conventional applicators. [0005] The patent documents are therefore patents which disclose devices aimed at producing new cosmetic effects or able to be applied to cosmetics with ing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A45D34/04A45D40/26A46B3/00A46B5/06A46B9/02A46D1/00B05C17/00
CPCA46D1/00A46D1/0238A46B2200/1053A46B9/021
Inventor G·罗塞莱特
Owner LOREAL SA
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