Cosmetic brush fiber having triangular cross section
AssigneeAnisa International, Inc.
InventorAnisa Telwar Kaicker
Life of this patent
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Abstract
Disclosed is a new fiber which has a triangular cross section, and which may be used as a substitute for animal hair with comparable pickup and other properties. The disclosure also relates to methods for providing same.
Claims10
A cosmetic brush, including a plurality of elongate brush bristles each having a triangular transverse cross section, such that each of said elongate brush bristles defines three substantially parallel edges along the length of each of said the bristles, wherein each of said plurality of elongate brush bristles includes a free end configured for the application of cosmetics, each of said free ends having a short tip tapering away from the elongate brush bristle, each of said short tips defining a length of between about 0.8 mm and 1.2 mm.
Dependencies are inferred from the claim text.