Magnetic dermal adhesives, accessories, and related methods

a magnetic dermal adhesive and magnet technology, applied in the direction of non-macromolecular adhesive additives, adhesive types, make-up, etc., can solve the problems of unsatisfactory consumers, substantial physical and emotional pain, and change of minds about the selected tattoo design and/or desire to remove it completely, etc., to achieve high magnetic coercivity and enhance the effect of cosmetic/aestheti

Inactive Publication Date: 2019-09-26
LASHLINER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0007]In several embodiments of the present invention, various systems for magnetically attaching a range of “personalizable accessories” to various skin surfaces of the face and body for “cosmetic / aesthetic” enhancement are provided, comprising: (a) a load-bearing magnetic dermal adhesive adherable to a skin surface and incorporating magnetic particles compatible with a load-bearing structural adhesive; and (b) a magnetically attachable “personalizable accessory” incorporating one or more magnetic elements exhibiting high magnetic coercivity and positioned at least at the base of the personalizable accessory, wherein the adhesive force between the load-bearing structural adhesive of the skin-adhered dermal adhesive and the skin surface exceeds the magnetic force generated between the load-bearing dermal adhesive and the magnetic accessory, wherein the magnetic force between the load-bearing dermal adhesive and the magnetic accessory exceeds the gravitational force acting on the magnetic accessory, and thereby, the interaction between the magnetic particles (incorporated into the load-bearing magnetic dermal adhesive) and the magnetic elements (incorporated into the magnetic accessory) stably attaches the magnetic accessory to a skin surface of interest.

Problems solved by technology

However, it appears that many consumers who once enjoyed their “permanent” tattoos often change their minds about the selected tattoo designs and / or desire to remove them entirely.
Such unsatisfied consumers often pay thousands for professionals to remove “outdated / outlived / disfiguring” tattoos, involving time-consuming trips to removal clinics (requiring multiple sessions) and substantial physical and emotional pain.

Method used

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  • Magnetic dermal adhesives, accessories, and related methods
  • Magnetic dermal adhesives, accessories, and related methods
  • Magnetic dermal adhesives, accessories, and related methods

Examples

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Effect test

example 1

Exemplary Structural Adhesive Formulation for Load-Bearing Magnetic Dermal Adhesives Employing Iron (II,III) Oxide Nanocrystals (SPIO)

[0096]As several embodiments, exemplary structural adhesive formulations capable of stably adhering to “a skin of interest” can include the following agents:

Composition:ABCFunctionIngredient(s)(w / w) %(w / w) %(w / w) %Magnetic Element(s)Iron (II, III) oxide nanocrystals (SPIO)35.040.045.0Adhesive agent(s)Methacrylic acid-2-ethylhexyl acrylate10.015.020.0copolymerViscosifying agent(s)Butyl acrylate / methyl20.015.010.0methacrylate / methacrylic acidcopolymerFilm forming agent(s)2-Propenoic acid, 2-methyl-, polymer20.015.010.0with ethenylbenzeneGelling agent(s)Xanthan gum / 1.01.01.0Cellulose / Clay MineralEmollient / 1,3-Butylene Glycol2.92.92.9Humectant(s)Surfactant(s)Polyoxyethylene (20)-sorbitan-1.01.01.0monolaurat / Polyoxyethylene (40) ricinoleyl etherPreservative(s)2-Acetyl-5-hydroxy-3-oxo-4-hexenoic0.10.10.1acid δ-lactone sodium salt / (2E,4E)-hexa-2,4-dienoic ac...

example 2

Exemplary Structural Adhesive Formulation for Load-Bearing Magnetic Dermal Adhesives Employing Iron (II,III) Oxide Nanopowder (>50-100 nm Particle Size)

[0097]As several embodiments, exemplary structural adhesive formulations capable of stably adhering to “a skin of interest” can include the following agents:

Composition:DEFCFunctionIngredient(s)(w / w) %(w / w) %(w / w) %Magnetic Element(s)Iron (II, III) oxide nanopowder, >50-10035.040.045.0nm particle sizeAdhesive agent(s)Methacrylic acid-2-ethylhexyl acrylate10.015.020.0copolymerViscosifying agent(s)Butyl acrylate / methyl20.015.010.0methacrylate / methacrylic acidcopolymerFilm forming agent(s)2-Propenoic acid, 2-methyl-, polymer20.015.010.0with ethenylbenzeneGelling agent(s)Xanthan gum / 1.01.01.0Cellulose / Clay MineralEmollient / 1,3-Butylene Glycol2.92.92.9Humectant(s)Surfactant(s)Polyoxyethylene (20)-sorbitan-1.01.01.0monolaurat / Polyoxyethylene (40) ricinoleyl etherPreservative(s)2-Acetyl-5-hydroxy-3-oxo-4-hexenoic0.10.10.1acid δ-lactone sodi...

example 3

Exemplary Structural Adhesive Formulation for Load-Bearing Magnetic Dermal Adhesives Employing Iron (II,III) Oxide Micronized Powder (<5 μm Particle Size)

[0098]As several embodiments, exemplary structural adhesive formulations capable of stably adhering to “a skin of interest” can include the following agents:

Composition:GHIFunctionIngredient(s)(w / w) %(w / w) %(w / w) %Magnetic Element(s)Iron (II, III) oxide micronized35.040.045.0powder, Adhesive agent(s)Methacrylic acid-2-ethylhexyl acrylate10.015.020.0copolymerViscosifying agent(s)Butyl acrylate / methyl20.015.010.0methacrylate / methacrylic acidcopolymerFilm forming agent(s)2-Propenoic acid, 2-methyl-, polymer20.015.010.0with ethenylbenzeneGelling agent(s)Xanthan gum / 1.01.01.0Cellulose / Clay MineralEmollient / 1,3-Butylene Glycol2.92.92.9Humectant(s)Surfactant(s)Polyoxyethylene (20)-sorbitan-1.01.01.0monolaurat / Polyoxyethylene (40) ricinoleyl etherPreservative(s)2-Acetyl-5-hydroxy-3-oxo-4-hexenoic0.10.10.1acid δ-lactone sodium salt / (2E,4E)-...

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Abstract

Various magnetic dermal adhesives and magnetically attachable personalizable accessories of the present disclosure are provided comprising a load-bearing magnetic dermal adhesive incorporating magnetic particles and a magnetic personalizable accessory incorporating one or more magnetic elements exhibiting high magnetic coercivity and positioned at least at the base of the magnetic personalizable accessory enabling their interaction. These magnetically complementary products provide a convenient way for reversibly attaching/detaching/interchanging various magnetic personalizable accessories to interact with consumers' skin so that they can be (a) “re-useable” saving money, time, and resources; (b) can be arranged in various ways (worn singly or grouped together in an infinite number of unique arrangements); (c) can provide a broad range of options for creative self-expression/personal style; (d) can be interchangeably attached to achieve multiple variations; (e) can be conveniently swapped/exchanged from one user to another (f) can be stacked or superimposed together into various creative arrangements; (g) can be utilized for enhancing the experience of various personal and professional situations; and many more benefits that can be uniquely crafted by each consumer according to his/her particular performance requirements.

Description

CROSS-REFERENCE TO RELATED SPECIFICATION[0001]This application claims the benefit of provisional application No. 62 / 646,144, filed on Mar. 21, 2018, the contents of which are incorporated herein by reference.TECHNICAL FIELD[0002]The present disclosure relates to various load-bearing “magnetic dermal adhesives” for magnetically attaching a range of style-enhancing “magnetic personalizable accessories” to various skin surfaces of the face and body for aesthetic / fashionable enhancement and / or entertainment / amusement. Methods for making and using the disclosed load-bearing magnetic dermal adhesives for magnetically and reversibly attaching / detaching one or more “magnetic personalizable accessories” are also provided.BACKGROUND OF THE INVENTION[0003]The necessity and desire to establish personal branding / personal expression by utilizing various personalizable accessories are increasingly appreciated by a diversity of global consumers. Some of these consumers are professional performers, ...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): A44C15/00
CPCA44C13/00A44D2203/00A44C15/0065A44C15/006A44C17/005A44C15/005A44C15/0005A44C17/0208B44C1/18C09J11/04C08K3/013C08K2201/01C09J133/04A61K8/19A61Q1/02A61K2800/47A61K8/8152A61K2800/412A61K8/0241
Inventor HUNTER, LAURA A.
Owner LASHLINER INC
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