WO2016100885A1 - Composition cosmétique capillaire - Google Patents

Composition cosmétique capillaire Download PDF

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Publication number
WO2016100885A1
WO2016100885A1 PCT/US2015/066818 US2015066818W WO2016100885A1 WO 2016100885 A1 WO2016100885 A1 WO 2016100885A1 US 2015066818 W US2015066818 W US 2015066818W WO 2016100885 A1 WO2016100885 A1 WO 2016100885A1
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WO
WIPO (PCT)
Prior art keywords
hair
polymer
weight
cosmetic composition
hair cosmetic
Prior art date
Application number
PCT/US2015/066818
Other languages
English (en)
Inventor
Christine Shin
Alisa Victoria VASILENKO
Aziza Suleiman
Allison PERNER
Original Assignee
L'oreal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/577,740 external-priority patent/US9814669B2/en
Priority claimed from US14/578,122 external-priority patent/US20160175238A1/en
Application filed by L'oreal filed Critical L'oreal
Publication of WO2016100885A1 publication Critical patent/WO2016100885A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/87—Polyurethanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/046—Aerosols; Foams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/895—Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/65—Characterized by the composition of the particulate/core
    • A61K2800/654—The particulate/core comprising macromolecular material

Definitions

  • the present application relates to shampoo- and/or wash-resistant hair cosmetic compositions containing latex polymers and silicone-organic polymer compounds, and to methods of imparting durable styling or shaping properties to hair and/or controlling the frizziness of hair using the hair cosmetic compositions of the present disclosure.
  • hair cosmetic products such as hair care and hair styling products actively seek out multi-functional, new products that can impart good styling benefits to hair, are durable or last long on the hair, even with several washings or shampooings and can impart other cosmetic attributes.
  • such products have to be pleasing to the senses, both on application and in use, and which have innovative, interesting and/or pleasing textures, preferably without any sacrifice to functional performance.
  • hair care products which provide a light feel, are easy to apply, moisturize or condition, and add shine to the hair.
  • the resulting feel and texture of the product during the application process in addition to the feel of the hair after the application, are also important elements of such commodities.
  • silicone compounds in some of these compositions may result in other limitations.
  • Such limitations may include sticky or greasy products, irritation on the skin/scalp, a heavy or oily feel to the hair and skin, and the use of high levels of raw materials or additional ingredients to correct for the detrimental effects of other ingredients, leading to a costly product. Therefore, there is still a need to improve currently marketed commodities in order to provide the consumer with innovative formulations that present sensory, functionality and cost-effective perspectives on cosmetic products.
  • products that are designed to impart styling or shaping benefits may come in the form of hair styling or hair care/hair treatment products.
  • Some drawbacks associated with current products for styling or shaping the hair include that the product is often sticky or tacky and/or often produces a film that imparts a sticky or tacky feel, and styled hair that is stiff and/or "crunchy" (i.e. the film is hard and brittle resulting in a crunching feel or sound when the hair is touched), which is undesirable for most consumers.
  • compositions comprising at least one polyurethane latex polymer, at least one silicone-organic compound, at least one organic solvent and water, it is possible to form a film on a substrate and impart certain desirable properties, such as durable or long lasting style and frizz control to hair, and in some instances, even after shampooing and/or washing the hair. It has also been discovered that at certain ratios of the latex polymer to the silicone-organic compound, said composition can impart shape and/or maintain the shape of hair, provide frizz control benefits under high humidity conditions and a wash resistant style, a good styling hold, and good texture and shine to the hair as well as a clean, natural, and/or "invisible" feel, and a lack of stickiness. Such compositions may be useful in hair-styling applications wherein styling benefits such as a natural look, curling or straightening, and frizz control are desired.
  • compositions can impart shape and/or maintain the shape of hair, provide a good styling hold, and good texture and shine to the hair as well as a clean, natural, and/or "invisible” feel, and a lack of stickiness.
  • Such compositions may be useful in hair-styling applications wherein styling benefits such as a natural look, curling or straightening, and styling hold are desired.
  • compositions according to embodiments of the disclosure may be prepared that can deliver a broad range of hair styling benefits, such as, for example, from low to high style-hold and curl elongation or hair straightening properties, for example by varying the weight ratio between the latex polymer or the combined amount of latex polymers and the silicone organic polymer compound, with or without additives.
  • the present disclosure is directed to a hair cosmetic composition containing, in a cosmetically acceptable carrier:
  • the present disclosure is directed to a hair cosmetic composition
  • a hair cosmetic composition comprising, in a cosmetically acceptable carrier, at least two latex polymers selected from acrylate latex polymers and polyurethane latex polymers and at least one silicone-organic polymer compound;
  • At least one latex polymer is a film-forming polymer
  • At least two latex polymers are selected from:
  • polymer B having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%;
  • polymer C selected from non-film-forming latex polymers
  • the at least two latex polymers are present in a combined amount ranging from about 0.25% to about 3.5% by weight, relative to the weight of the composition;
  • the at least one silicone-organic polymer compound is present in a total amount ranging from about 0.5% to about 10% by weight, relative to the weight of the composition;
  • the present disclosure also relates to methods of controlling frizziness of hair, comprising applying the above-described compositions to the hair.
  • the present disclosure further relates to methods of imparting durable styling or shaping hair or maintaining the shape of hair, comprising applying the above-described compositions to the hair.
  • Such styling methods may comprise shaping, reshaping, positioning, repositioning, adding volume to, curling, or straightening the hair, in order to achieve a certain hair style or appearance.
  • compositions of the present disclosure onto hair resulted in desirable and beneficial effects on the hair, for example, frizz-control, styling and shaping effects on hair, in some instances, even after shampooing and/or washing the hair, manageability of hair, humidity resistance, and hair curl elongation or straightening. Additional advantages can be achieved such as smoothness, softness, and clean/natural and light-weight/non-greasy or non-oily feel as well as no flaking of the composition on hair or other surfaces.
  • compositions of the present disclosure can be formulated as a spray product having a low content of volatile organic solvents/compounds.
  • the expression “at least one” means one or more and thus includes individual components as well as mixtures/combinations.
  • Keatin fiber as used herein, includes, but is not limited to hair, such as hair on the human head and eyelashes.
  • Film former or "film forming polymer” as used herein means a polymer or resin that leaves a film on the substrate to which it is applied, for example, after a solvent accompanying the film former has evaporated, absorbed into and/or dissipated on the substrate.
  • These terms may also refer to a polymer capable, by itself or in the presence of an auxiliary film forming polymer, of forming a continuous or a discontinuous film that adheres to a support and especially to keratin substrates such as keratin fibers or hair.
  • “Film former” or “film forming polymer” as used herein may also be referred to as fixing polymers when such polymers are employed to fix or keep keratin fibers in a particular configuration or shape or arrangement.
  • Substituted means comprising at least one substituent.
  • substituents include atoms, such as oxygen atoms and nitrogen atoms, as well as functional groups, such as hydroxyl groups, ether groups, alkoxy groups, acyloxyalkyl groups, oxyalkylene groups, polyoxyalkylene groups, carboxylic acid groups, amine groups, acylamino groups, amide groups, halogen containing groups, ester groups, thiol groups, sulphonate groups, thiosulphate groups, siloxane groups, and polysiloxane groups.
  • the substituent(s) may be further substituted.
  • organic compound and “having an organic structure” mean compounds containing carbon atoms and hydrogen atoms and optionally heteroatoms such as S, O, N or P, alone or in combination.
  • Volatile as used herein, means having a flash point of less than 100 Q C.
  • Non-volatile as used herein, means having a flash point of equal to or greater than 100 Q C.
  • formed from means obtained from chemical reaction of, wherein “chemical reaction,” includes spontaneous chemical reactions and induced chemical reactions.
  • the phrase “formed from,” is open ended and does not limit the components of the composition to those listed.
  • stable means that the composition does not exhibit phase separation and/or crystallization.
  • applying a composition onto keratin fibers and “applying a composition onto hair” and variations of these phrases are intended to mean contacting the fibers or hair, with at least one of the compositions of the invention, in any manner.
  • treat refers to the application of the compositions of the present disclosure onto keratin fibers such as hair.
  • style or styling
  • a keratin fiber such as hair, in a particular arrangement, form or configuration; or altering the curvature of a keratin fiber or other substrate; or re-positioning a keratin fiber or other substrate to a different arrangement, form or configuration.
  • the terms "method of styling keratin fibers” or “method of styling hair” is understood to mean any method for modifying the appearance of the keratin fibers or the hair with respect to their spatial arrangement or configuration or curvature or form.
  • the term "method of styling keratin fibers” or “method of styling hair” is also understood to mean any method for curling or waving or embossing the hair or smoothing or straightening the hair, or spiking the hair.
  • compositions and methods of the present disclosure can comprise, consist of, or consist essentially of the essential elements and limitations of the invention described herein, as well as any additional or optional ingredients, components, or limitations described herein or otherwise useful.
  • the present disclosure relates to a hair cosmetic composition, containing, in a cosmetically acceptable carrier:
  • the present disclosure relates to a hair cosmetic composition, containing, in a cosmetically acceptable carrier:
  • the weight ratio of the polyurethane latex polymer to the silicone-organic polymer compound is from about 0.25 to about 1 .1 .
  • present disclosure is directed to a hair cosmetic compositions containing, in a cosmetically acceptable carrier:
  • the at least one cosmetically acceptable carrier is selected from water, at least one organic solvent, and mixtures thereof;
  • weight ratio of the polyurethane latex polymer to the silicone- organic polymer compound is less than 2.
  • the hair cosmetic compositions of the present disclosure contains, in a cosmetically acceptable carrier, at least two latex polymers selected from acrylate latex polymers and polyurethane latex polymers and at least one silicone-organic polymer compound;
  • At least one latex polymer is a film-forming polymer
  • At least two latex polymers are selected from:
  • polymer B having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%;
  • polymer C selected from non-film-forming latex polymers; wherein the at least two latex polymers are present in a combined amount ranging from about from about 0.45 to about 2.21 % by weight, relative to the weight of the composition;
  • the at least one silicone-organic polymer compound is present in a total amount ranging from about 2% to about 4% by weight, relative to the weight of the composition;
  • the at least two latex polymers are present in the composition in a weight ratio ranging from about 3:1 to about 1 :3.
  • the hair cosmetic composition of the present disclosure contains, in a cosmetically acceptable carrier, at least two latex polymers selected from acrylate latex polymers and polyurethane latex polymers and at least one silicone-organic polymer compound;
  • At least one latex polymer is a film-forming polymer
  • At least two latex polymers are selected from:
  • polymer B having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%;
  • the at least two latex polymers are present in a combined amount ranging from about 0.375 to about 2.55% by weight, relative to the weight of the composition;
  • the at least one silicone-organic polymer compound is present in a total amount ranging from about 1 % to about 5% by weight, relative to the weight of the composition;
  • the at least two latex polymers are present in the composition in a weight ratio ranging from about 10:1 to about 1 :10.
  • the hair cosmetic composition of the present disclosure contains, in a cosmetically acceptable carrier, two latex polymers selected from acrylate latex polymers and polyurethane latex polymers and at least one silicone-organic polymer compound;
  • At least one latex polymer is a film-forming polymer
  • the at least two latex polymers are selected from: (a) polymer A, having a Young's modulus ranging from about 0.1 MPa to about 10 MPa and a strain, under stress at 0.5 MPa, of at least about 1 %; and
  • polymer B having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%;
  • the at least two latex polymers are present in a combined amount ranging from about 0.25 to about 3.5% by weight, relative to the weight of the composition;
  • the at least one silicone-organic polymer compound is present in a total amount ranging from about 0.5% to about 10% by weight, relative to the weight of the composition;
  • the at least two latex polymers are present in the composition in a weight ratio ranging from about 10:1 to about 1 :10;
  • polymer A is selected from polyurethane latex polymers and polymer B is selected from acrylate latex polymers.
  • the polyurethane latex polymer in the above- described compositions is selected from polyurethane-34 and the acrylate latex polymers are selected from acrylates copolymer.
  • the acrylate latex polymers in the above- described compositions has a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%.
  • the polyurethane latex polymers in the above- described compositions has a Young's modulus ranging from about 0.1 MPa to about 10 MPa, and a strain, under stress at 0.5 MPa, of at least about 1 %.
  • the polyurethane latex polymer in the above- described compositions is selected from polyurethane-34, wherein polyurethane-34 has a Young's Modulus of 3 MPa and strain, under stress at 0.5 MPa, of 18.82%.
  • the at least one silicone-organic polymer compound in the above-described compositions is dispersed in an alcoholic medium.
  • the at least one silicone-organic polymer compound in the above-described compositions is selected from Crotonic Acid/Vinyl C8-12 Isoalkyl Esters/V A/Bis- Vinyldimethicone Crosspolymer. [0049] In another embodiment, the at least one silicone-organic polymer compound in the above-described compositions is partially or fully neutralized form.
  • the cosmetically acceptable carrier is selected from water, at least one organic solvent, and mixtures thereof.
  • the cosmetically acceptable carrier comprises water, and at least one organic solvent.
  • the at least one organic solvent that may be present in the carrier of the above-described compositions is selected from ethanol, isopropyl alcohol, butanol, propylene glycol, butylene glycol, pentylene glycol, hexylene glycol, glycerol, isododecane, mineral oil, polybutene, dipropylene glycol n- butyl ether, and mixtures thereof.
  • compositions of the present disclosure further comprise a nonionic sufactant selected from fatty alcohols, alkoxylated alcohols, glyceryl esters, alkylpolyglycosides, and mixtures thereof.
  • compositions of the present disclosure further comprise a propellant.
  • compositions are hair styling or hair shaping compositions.
  • compositions are anti- frizz hair cosmetic compositions.
  • the present disclosure relates to methods of controlling frizziness of hair comprising applying to the hair any one of the above described compositions. Such methods may further comprise the additional step of heating the hair and/or applying a smoothing action to the hair.
  • compositions of the present disclosure impart frizz control benefits to hair that remain after one or more shampoo-wash cycles.
  • compositions comprise, inter alia, at least one polyurethane latex polymer
  • compositions comprise, inter alia, at least two latex polymers, for example chosen from polymers A, B, and/or C.
  • the at least one polyurethane latex polymer is a film-forming polymer.
  • the polyurethane latex polymer has a Young's modulus ranging from about 0.1 MPa to about 10 MPa and a strain, under stress at 0.5 MPa, of at least about 1 %. In other embodiments, the polyurethane latex polymer has a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%.
  • the polyurethane latex polymer may have a glass transition temperature (Tg) ranging from about -90°C to about 40°C, and in other embodiments, the polyurethane latex polymer may have a glass transition temperature (Tg) ranging from about 40°C to about 200°C.
  • the polyurethane latex polymer is a relatively soft, flexible latex polymer; in other embodiments, the polyurethane latex polymer is a relatively hard, brittle polymer, although such characteristics are not required.
  • the at least two latex polymers selected from A, B, and/or C
  • the at least two latex polymers at least one of which is a film-forming polymer, which may be the same or different, may be chosen from acrylate latex polymers and polyurethane latex polymers.
  • the second latex polymer when the first latex polymer is chosen from acrylate latex polymers, the second latex polymer is chosen from polyurethane latex polymers. In other embodiments, when the first latex polymer is chosen from polyurethane latex polymers, the second latex polymer is chosen from acrylate latex polymers. In further embodiments, both the first latex polymer and the second latex polymer are chosen from polyurethane latex polymers. In still further embodiments, both the first latex polymer and the second latex polymer are chosen from acrylate latex polymers.
  • the at least two latex polymers may be present, on a dry weight basis, in a combined amount ranging from about 0.25 to about 3.5% by weight, preferably from about 0.3 to about 3% by weight, more preferably from about 0.375 to about 2.55% by weight, or even more preferably from about 0.45 to about 2.21 % by weight, including all ranges and subranges there- between, relative to the weight of the composition. These weights are on a dry weight basis.
  • the at least two latex polymers may be present in the composition in a weight ratio ranging from about 10:1 to about 1 :10, or from about 1 :5 to about 5:1 , or from about 1 :3 to about 3:1 , or from about 0.5:1 .5 to about 1 :5, or from about 0.5:1 .5 to about 1 :3, including all ranges and subranges there-between.
  • the at least two latex polymers may be present in the composition in a weight ratio ranging from about 0.5:1 .5 to about 3:1 , or from about 0.5:1 .5 to about 2:1 , or from about 0.5:1 .5 to about 1 :1 , including all ranges and subranges there-between.
  • the at least two latex polymers may be identified as polymer A and polymer B.
  • Compositions according to certain embodiments may comprise at least one polymer A and at least one polymer B, wherein both polymer A and polymer B are film-forming polymers.
  • the at least two latex polymers may be chosen from polymers A, B, and/or C, wherein polymers A and B are film-forming polymers and polymer C is not a film-forming polymer.
  • At least one of the latex polymers is chosen to be a film- forming polymer, for instance, various combinations of A and A; B and B; A and B; A and C; B and C; and A, B, and/or C, and the like may be used.
  • polymer A may be chosen from latex polymers having a Young's modulus ranging from about 0.1 MPa to about 10 MPa and a strain, under stress at 0.5 MPa, of at least about 1 %; and polymer B may be chosen from latex polymers having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%.
  • polymer A may have a glass transition temperature (Tg) ranging from about -90°C to about 40°C
  • polymer B may have a glass transition temperature (Tg) ranging from about 40°C to about 200°C.
  • the weight ratio of polymer A to polymer B in the compositions of the invention is from about 1 :5 to about 5:1 , from about 1 :3 to about 3:1 , or from about 0.5:1 .5 to about 1 :3. In other embodiments, the weight ratio of polymer A to polymer B in the compositions of the invention is about 1 :1 . In yet other embodiments, the weight ratio of polymer A to polymer B in the compositions of the invention is about 0.5:1 .5.
  • Polymers A and B may be chosen from acrylate latex polymers and polyurethane latex polymers, with the proviso that when polymer A is chosen from an acrylate latex polymer, polymer B is chosen from a polyurethane latex polymer; and when polymer A is chosen from a polyurethane latex polymer, polymer B is chosen from an acrylate latex polymer.
  • latex polymers A and B may be chosen such that polymer A comprises at least one latex polymer that is a relatively soft, flexible latex polymer, and polymer B comprises at least one latex polymer that is a relatively hard, brittle polymer, although such characteristics are not required.
  • a film-forming polymer is meant to include a polymer that is capable, by itself or in the presence of an auxiliary film-forming agent, of forming a macroscopically continuous film that adheres to keratin materials, and preferably a cohesive film, better still, a film whose cohesion and mechanical properties are such that said film can be isolated and manipulated individually, for example, when said film is prepared by pouring onto a non-stick surface such as Teflon-coated or silicone-coated surface.
  • a non-film- forming polymer is meant to include a polymer which will not form a film at ambient temperature or below, or in other words, will only form a film at temperatures above ambient. For purposes of this disclosure, ambient temperature is taken as being below 40 Q C such as in the range of 15 Q C to 30 Q C.
  • the composition may comprise polymers A and/or B, which are latex film-forming polymers, and the composition may also comprise at least one latex polymer C that is a non-film-forming polymer; and so on.
  • the at least two latex polymers are chosen from acrylate latex polymers and polyurethane latex polymers, optionally with a proviso that when the first latex polymer is chosen from acrylate latex polymers, the second latex polymer is chosen from polyurethane latex polymers; and when the first latex polymer is chosen from polyurethane latex polymers, the second latex polymer is chosen from acrylate latex polymers.
  • the composition comprises exactly two latex polymers, at least one of which is a film-forming polymer. According to additional embodiments, the composition comprises exactly two latex polymers, both of which are film-forming polymers. In yet further embodiments, the compositions comprise at least two latex polymers, one or both of which are film-forming polymers, but does not comprise any additional film-forming polymers.
  • the latex polymers are provided in the form of aqueous dispersions prior to formulating the compositions of the invention.
  • the aqueous dispersions may be obtained through an emulsion polymerization of monomers wherein the resulting latex polymers have a particle size lower than about 1 micron.
  • a dispersion prepared by the polymerization in water of one or more monomers having a polymerizable double bond may be chosen.
  • the aqueous dispersions obtained through an emulsion polymerization may be spray-dried.
  • the latex polymers are produced from condensation reactions between monomers and subsequently dispersed in an aqueous medium.
  • the latex polymers may, in various exemplary embodiments, exist as dispersed polymer particles in a dispersion medium, such as an aqueous dispersion medium.
  • the latex polymers may, in certain embodiments, each be dispersed in independent dispersion media. In yet further embodiments, the latex polymers may be dispersed together in the same dispersion medium.
  • the dispersion medium comprises at least one solvent chosen from water.
  • the dispersion medium may further comprise at least one solvent chosen from cosmetically acceptable organic solvents.
  • Cosmetically acceptable organic solvents may, in various embodiments, be water-miscible, e.g. capable of forming at 25 Q C a homogeneous mixture that is transparent, or substantially transparent, to the eye.
  • cosmetically acceptable organic solvents may be chosen from lower monoalcohols, such as those containing from about 1 to 5 carbon atoms, for example ethanol and isopropanol; polyols, including glycols, such as those containing from about 2 to 8 carbon atoms, for example propylene glycol, ethylene glycol, 1 ,3-butylene glycol, dipropylene glycol, hexylene glycol, and glycerin; hydrocarbons, such as, for example, isododecane and mineral oil; and silicones, such as dimethicones, cyclomethicones, and cyclopentasiloxane; as well as mixtures thereof.
  • lower monoalcohols such as those containing from about 1 to 5 carbon atoms, for example ethanol and isopropanol
  • polyols including glycols, such as those containing from about 2 to 8 carbon atoms, for example propylene glycol, ethylene glycol, 1 ,3-buty
  • the solvent of the dispersion medium consists of water. In other embodiments, the solvent of the dispersion medium consists of water and at least one cosmetically acceptable organic solvent. In further embodiments, the solvent comprises water. In yet further embodiments, the solvent of the dispersion medium primarily comprises water.
  • the solvent of the dispersion medium may, in at least certain exemplary embodiments, comprise greater than 50% water, such as greater than 55% water, greater than 60% water, greater than 65% water, greater than 70% water, greater than 75% water, greater than 80% water, greater than 85% water, greater than 90% water, greater than 95% water, greater than 96% water, greater than 97% water, greater than 98% water, or greater than 99% water.
  • the latex polymer particles are not soluble in the solvent of the dispersion medium, i.e. are not water soluble and/or are not soluble in the at least one cosmetically acceptable organic solvent. Accordingly, the latex polymers retain their particulate form in the solvent or solvents chosen.
  • latex particles according to the invention may have an average diameter ranging up to about 1000 nm, such as from about 50 nm to about 800 nm, or from about 100 nm to about 500 nm. Such particle sizes may be measured with a laser granulometer (e.g. Brookhaven BI90).
  • a laser granulometer e.g. Brookhaven BI90.
  • the latex polymers may, independently, be neutralized, partially neutralized, or unneutralized.
  • the particle size may be, for example, greater than about 800 nm.
  • the particulate form of the latex polymers is retained in the dispersion medium.
  • the latex polymers may be chosen from uncharged and charged latex polymers.
  • the latex polymers may, according to various exemplary embodiments, be chosen from nonionic latex polymers, cationic latex polymers, and anionic latex polymers.
  • one of the at least two latex polymers may be chosen from acrylate latex polymers, such as those resulting from the homopolymerization or copolymerization of monomers chosen from (meth)acrylics, (meth)acrylates, (meth)acrylamides and/or vinyl homopolymers or copolymers.
  • acrylate latex polymers such as those resulting from the homopolymerization or copolymerization of monomers chosen from (meth)acrylics, (meth)acrylates, (meth)acrylamides and/or vinyl homopolymers or copolymers.
  • (meth)acryl and variations thereof, as used herein, means acryl or methacryl.
  • esters of (meth)acrylic monomers may be, by way of non-limiting example, C1 -C8 alkyl (meth)acrylates such as methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, isopropyl (meth)acrylate, butyl (meth)acrylate, tert-butyl (meth)acrylate, pentyl(meth) acrylate, isopentyl (meth)acrylate, neopentyl (meth)acrylate, hexyl (meth)acrylate, isohexyl (meth)acrylate, 2-ethylhexyl (meth)acrylate, cyclohexyl (meth)acrylate, isohexyl (meth)acrylate, heptyl (meth)acrylate, isoheptyl (meth)acrylate, octyl (meth)acrylate,
  • C1 -C8 alkoxy (meth)acrylates such as methoxy (meth)acrylate, ethoxy (meth)acrylate, propyl oxide (meth)acrylate, isopropyl oxide (meth)acrylate, butyl oxide (meth)acrylate, tert-butyl oxide (meth)acrylate, pentyl oxide (meth) acrylate, isopentyl oxide (meth)acrylate, neopentyl oxide (meth)acrylate.
  • C1 -C8 alkoxy (meth)acrylates such as methoxy (meth)acrylate, ethoxy (meth)acrylate, propyl oxide (meth)acrylate, isopropyl oxide (meth)acrylate, butyl oxide (meth)acrylate, tert-butyl oxide (meth)acrylate, pentyl oxide (meth) acrylate, isopentyl oxide (meth)acrylate, neopentyl oxide (
  • the esters may be, by way of non-limiting example, C2-C6 hydroxy alkyl (meth)acrylates, such as hydroxy ethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate, glycidyl (meth)acrylate, ethylene glycol di(meth)acrylate, polyethylene glycol mono(meth)acrylate, 1 ,4-butane diol di(meth)acrylate, 1 ,6,hexane diol di(meth)acrylate, and any combination thereof.
  • the esters may be, by way of non-limiting example, aryl (meth)acrylates such as benzyl (meth)acrylate, phenyl (meth)acrylate, and any combination thereof.
  • the esters can further contain amino groups such as aminoethyl (meth)acrylate, N,N- dimethylaminoethyl (meth)acrylate, ⁇ , ⁇ -dimethylaminopropyl (meth)acrylate, N,N- dimethylaminodimethylpropyl (meth)acrylate, ⁇ , ⁇ -diethyleaminoethyl (meth)acrylate, and ⁇ , ⁇ , ⁇ -trimethylaminoethyl (meth)acrylate; and salts of the ethylenic amines.
  • amino groups such as aminoethyl (meth)acrylate, N,N- dimethylaminoethyl (meth)acrylate, ⁇ , ⁇ -dimethylaminopropyl (meth)acrylate, N,N- dimethylaminodimethylpropyl (meth)acrylate, ⁇ , ⁇ -diethyleaminoethyl (meth)acrylate, and ⁇
  • the alkyl group of the esters may be either fluorinated or perfluorinated, e.g. some or all of the hydrogen atoms of the alkyl group are substituted with fluorine atoms.
  • the monomers can also be fluorine-containing monomers, such as, by way of non- limiting example, trifluoroethyl methacrylate, 2,2,3,3-tetrafluoropropyl methacrylate, 2,2,3,3,4,4-hexafluorobutyl methacrylate, perfluorooctyl methacrylate and perfluorooctyl acrylate; and silicone macromonomers.
  • the amides of (meth)acrylic monomers can, for example, be made of (meth)acrylamides, and especially N-alkyl (meth)acrylamides, in particular N-(C1 - C12) alkyl (meth)acrylates such as N-ethyl (meth)acrylamide, N-t-butyl (meth)acrylamide, N-t-octyl (meth)acrylamide, N-methylol (meth)acrylamide and N- diacetone (meth)acrylamide, and any combination thereof.
  • N-alkyl (meth)acrylamides in particular N-(C1 - C12) alkyl (meth)acrylates
  • N-ethyl (meth)acrylamide N-t-butyl (meth)acrylamide
  • N-t-octyl (meth)acrylamide N-methylol (meth)acrylamide
  • N-methylol (meth)acrylamide N- diacetone (meth)acrylamide
  • the vinyl monomers can include, but are not limited to, vinyl cyanide compounds such as acrylonitrile and methacrylonitrile; vinyl esters such as vinyl formate, vinyl acetate, vinyl propionate, vinyl neodecanoate, vinyl pivalate, vinyl benzoate and vinyl t-butyl benzoate, triallyl cyanurate; vinyl halides such as vinyl chloride and vinylidene chloride; aromatic mono- or divinyl compounds such as styrene, D-methylstyrene, chlorostyrene, alkylstyrene, divinylbenzene and diallyl phthalate, and combination thereof.
  • vinyl cyanide compounds such as acrylonitrile and methacrylonitrile
  • vinyl esters such as vinyl formate, vinyl acetate, vinyl propionate, vinyl neodecanoate, vinyl pivalate, vinyl benzoate and vinyl t-butyl benzoate, triallyl cyanurate
  • vinyl halides such
  • non-limiting ionic monomers can include para-styrensulfonic, vinylsulfonic, 2-(meth)acryloyloxyethylsulfonic, 2- (meth)acrylamido-2-methylpropylsulfonic acids.
  • Silicone acrylic polymers may also optionally be used as vinyl polymer in at least one exemplary and non-limiting embodiment.
  • acrylic latex polymers may be chosen from aqueous dispersions of Methacrylic Acid/Ethyl Acrylate copolymer (INCI: Acrylates Copolymer, such as LUVIFLEX® Soft by BASF), PEG/PPG-23/6 Dimethicone Citraconate/C10-30 Alkyl PEG-25 Methacrylate/Acrylic Acid/Methacrylic Acid/Ethyl Acrylate/Trimethylolpropane PEG-15 Triacrylate copolymer (INCI : Polyacrylate-2 Crosspolymer, such as FIXATE SUPERHOLD TM by Lubrizol), Styrene/Acrylic copolymer (such as NEOCRYL® A-1 120, DSM), Ethylhexyl Acrylate/Methyl Methacrylate/Butyl Acrylate/Acrylic Acid/ Methacrylic Acid copolymer (INCI : Acrylates Copolymer, such as LUVIFLEX® Soft by BA
  • the polyurethane latex polymers are provided as aqueous polyurethane dispersions comprising the reaction products of (i), (ii), and/or (iii), defined below.
  • Reaction product (i) may be any prepolymer according to the formula:
  • R1 is chosen from bivalent radicals of a dihydroxyl functional compound
  • R2 is chosen from hydrocarbon radicals of an aliphatic or cycloaliphatic polyisocyanate
  • R3 is chosen from radicals of a low molecular weight diol, optionally substituted with ionic groups
  • n ranges from about 0 to about 5
  • m is greater than about 1 .
  • Suitable dihydroxyl compounds for providing the bivalent radical R1 include those having at least two hydroxy groups, and having number average molecular weights ranging from about 700 to about 16,000, such as, for example, from about 750 to about 5000.
  • Non-limiting examples of the high molecular weight compounds include polyester polyols, polyether polyols, polyhydroxy polycarbonates, polyhydroxy polyacetals, polyhydroxy polyacrylates, polyhydroxy polyester amides, polyhydroxy polyalkadienes and polyhydroxy polythioethers.
  • polyester polyols, polyether polyols, and polyhydroxy polycarbonates may be chosen. Mixtures of such compounds are also within the scope of the invention.
  • the polyester diol(s) may optionally be prepared from aliphatic, cycloaliphatic, or aromatic dicarboxylic or polycarboxylic acids, or anhydrides thereof; and dihydric alcohols such as diols chosen from aliphatic, alicyclic, or aromatic diols.
  • the aliphatic dicarboxylic or polycarboxylic acids may be chosen from, for example: succinic, fumaric, glutaric, 2,2-dimethylglutaric, adipic, itaconic, pimelic, suberic, azelaic, sebacic, maleic, malonic, 2,2-dimethylmalonic, nonanedicarboxylic, decanedicarboxylic, dodecane-idioic, 1 ,3-cyclohexanedicarboxylic, 1 ,4- cyclo-ihexane-dicarboxylic, 2,5-norboranedicarboxylic, diglycolic, thiodipropionic, 2,5-naphthalene-dicarboxylic, 2,6-naphthalene-idicarboxylic, phthalic, terephthalic, isophthalic, oxanic, o-phthalic, tetrahydrophthalic, hexa
  • the acid anhydrides may, in further exemplary embodiments, be chosen from o-phthalic, trimellitic or succinic acid anhydride or a mixture thereof.
  • the dicarboxylic acid may be adipic acid.
  • the dihydric alcohols may be chosen from, for example, ethanediol, ethylene glycol, diethylene glycol, triethylene glycol, trimethylene glycol, tetraethylene glycol, 1 ,2-propanediol, dipropylene glycol, tripropylene glycol, tetrapropylene glycol, 1 ,3-propanediol, 1 ,4-butanediol, 1 ,3-butanediol, 2,3-butanediol, 1 ,5-pentanediol, 1 ,6-hexanediol, 2, 2-dimethyl-1 ,3-propanediol, 1 ,4- dihydroxycyclohexane, 1 ,4-dimethylolcyclohexane, cyclohexanedimethanol, 1 ,8- octanediol, 1 ,10-decanedi
  • the polyester diols may also be chosen from homopolymers or copolymers of lactones, which are, in at least certain embodiments, obtained by addition reactions of lactones or lactone mixtures, such as butyrolactone, ⁇ - caprolactone and/or methyl-£-caprolactone with the appropriate polyfunctional, e.g. difunctional, starter molecules such as, for example, the dihydric alcohols mentioned above.
  • lactones or lactone mixtures such as butyrolactone, ⁇ - caprolactone and/or methyl-£-caprolactone
  • the corresponding polymers of ⁇ -caprolactone may be chosen in at least some embodiments.
  • the polyester polyol e.g. polyester diol, radical R1
  • the polyester polyol may be obtained by polycondensation of dicarboxylic acids, such as adipic acid, with polyols, e.g. diols, such as hexanediol, neopentyl glycol, and mixtures thereof.
  • the polycarbonates containing hydroxyl groups comprise those known per se, such as the products obtained by reacting diols, such as (1 ,3)-propanediol, (1 ,4)-butanediol and/or (1 ,6)-hexanediol, diethylene glycol, triethylene glycol, or tetraethylene glycol with diaryl carbonates, for example diphenyl carbonate or phosgene.
  • Optional polyether polyols may be obtained in any known manner by reacting starting compounds which contain reactive hydrogen atoms with alkylene oxides, such as, for example, ethylene oxide; propylene oxide; butylene oxide; styrene oxide; tetrahydrofuran; or epichlorohydrin, or with mixtures of these alkylene oxides.
  • alkylene oxides such as, for example, ethylene oxide; propylene oxide; butylene oxide; styrene oxide; tetrahydrofuran; or epichlorohydrin, or with mixtures of these alkylene oxides.
  • the polyethers do not contain more than about 10% by weight of ethylene oxide units.
  • polyethers obtained without addition of ethylene oxide may be chosen.
  • Polyethers modified with vinyl polymers are also suitable according to various embodiments of the disclosure. Products of this type can be obtained by polymerization, for example, of styrene and acrylonitrile in the presence of polyethers, for example as described in U.S. Patent Nos. 3,383,351 ; 3,304,273; 3,523,095; 3,1 10,695; and German patent 1 152 536.
  • polythioethers which may be chosen include the condensation products obtained from thiodiglycol per se and/or with other glycols, dicarboxylic acids, formaldehyde, aminocarboxylic acids, and/or amino alcohols.
  • the products obtained are either mixed polythioethers, polythioether esters, or polythio-iether ester amides, depending on the co-components.
  • Optional polyacetals include but are not limited to the compounds which can be prepared from aldehydes, for example formaldehyde, and from glycols, such as diethylene glycol, triethylene glycol, ethoxylated 4,4'-(dihydroxy)diphenyl- dimethylmethane, and (1 ,6)-hexane-idiol.
  • Polyacetals useful according to various non-limiting embodiments of the disclosure can also be prepared by polymerization of cyclic acetals.
  • Optional polyhydroxy polyesteramides and polyamines include, for example, the mainly linear condensation products obtained from saturated or unsaturated, polybasic carboxylic acids or anhydrides thereof, and from saturated or unsaturated, polyvalent amino alcohols, from diamines, or from polyamines, as well as mixtures thereof.
  • Optional monomers for the production of polyacrylates having hydroxyl functionality comprise acrylic acid, methacrylic acid, crotonic acid, maleic anhydride, 2-hydroxyethyl acrylate, 2-hydroxyethyl methacrylate, 2-hydroxypropyl acrylate, 2- hydroxypropyl methacrylate, 3-hydroxypropyl acrylate, 3-hydroxypropyl methacrylate, glycidyl acrylate, glycidyl methacrylate, 2-isocyanatoethyl acrylate, and 2- isocyanatoethyl methacrylate.
  • Optional polyisocyanates for providing the hydrocarbon-based radical R2 include, for example, organic diisocyanates having a molecular weight ranging from about 100 to about 1500, such as about 1 12 to about 1000, or about 140 to about 400.
  • Optional diisocyanates are those chosen from the general formula R2(NCO)2, in which R2 represents a divalent aliphatic hydrocarbon group comprising from about 4 to 18 carbon atoms, a divalent cycloaliphatic hydrocarbon group comprising from about 5 to 15 carbon atoms, a divalent araliphatic hydrocarbon group comprising from about 7 to 15 carbon atoms, or a divalent aromatic hydrocarbon group comprising from about 6 to 15 carbon atoms.
  • organic diisocyanates which may be chosen include, but are not limited to, tetramethylene diisocyanate, 1 ,6-hexamethylene diisocyanate, dodecamethylene diisocyanate, cyclohexane-1 ,3-diisocyanate and cyclohexane-1 ,4-diisocyanate, 1 - isocyanato-3-isocyanato-imethyl-3,5,5-trimethylcyclohexane (isophorone diisocyanate or IPDI), bis(4-isocyanatocyclohexyl)-methane, 1 ,3- bis(isocyanatomethyl)cyclohexane and 1 ,4-bis(isocyanatomethyl)cyclohexane and bis(4-isocyanato-3-methylcyclohexyl)methane. Mixtures of diisocyanates can also be used.
  • diisocyanates are chosen from aliphatic and cycloaliphatic diisocyanates.
  • 1 ,6-hexamethylene diisocyanate, isophorone diisocyanate, and dicyclohexylmethane diisocyanate, as well as mixtures thereof may be chosen.
  • diols for example low molecular weight diols, R3, may in at least certain embodiments allow a stiffening of the polymer chain.
  • low molecular weight diols means diols having a molecular weight ranging from about 50 to about 800, such as about 60 to 700, or about 62 to 200.
  • the diols that may be chosen may optionally have up to about 20 carbon atoms, and may be chosen, for example, from ethylene glycol, diethylene glycol, propane-1 ,2-diol, propane-1 ,3-diol, butane-1 ,4-diol, 1 ,3-butylene glycol, neopentyl glycol, butylethylpropanediol, cyclohexanediol, 1 ,4-cyclohexanedimethanol, hexane-1 ,6-diol, bisphenol A (2,2-bis(4-hydroxyphenyl)propane), hydrogenated bisphenol A (2,2- bis(4-hydroxy-icyclo-ihexyl)-propane), and mixtures thereof.
  • R3 may be derived from ethylene glycol, diethylene glycol, propane-1 ,2-diol, propane-1 ,3-diol, butane-1 ,4-d
  • the low molecular weight diols may contain ionic or potentially ionic groups. Suitable low molecular weight diols containing ionic or potentially ionic groups may be chosen from those disclosed in U.S. Patent No. 3,412,054. In various embodiments, compounds may be chosen from dimethylohbutanoic acid (DMBA), dimethylolpropionic acid (DMPA), and carboxyl- containing caprolactone polyester diol. If low molecular weight diols containing ionic or potentially ionic groups are chosen, they may, for example, be used in an amount such that less than about 0.30 meq of -COOH is present per gram of polyurethane in the polyurethane dispersion. In at least certain exemplary and non-limiting embodiments, the low molecular weight diols containing ionic or potentially ionic groups are not used.
  • DMBA dimethylohbutanoic acid
  • DMPA dimethylolpropionic acid
  • Reaction product (ii) may be chosen from at least one chain extender according to the formula:
  • R4 is chosen from alkylene or alkylene oxide radicals, said radicals not being substituted with ionic or potentially ionic groups.
  • Reaction product (ii) may optionally be chosen from alkylene diamines, such as hydrazine, ethylene-diamine, propylenediamine, 1 ,4-butylenediamine and piperazine; and alkylene oxide diamines such as dipropylamine diethylene glycol (DPA-DEG available from Tomah Products, Milton, Wl), 2-methyl-1 ,5- pentanediamine (Dytec A from DuPont), hexanediamine, isophorone-idiamine, and 4,4-methylenedi(cyclohexylamine), and the DPA-series of ether amines available from Tomah Products, Milton, Wl, including dipropylamine propylene glycol, dipropylamine dipropylene glycol, dipropylamine tripropylene glycol, dipropylamine polypropylene glycol), dipropylamine ethylene glycol, dipropylamine poly(ethylene glycol), dipropylamine 1 ,3
  • Reaction product (iii) may be chosen from at least one chain extender according to the formula:
  • R5 is chosen from alkylene radicals substituted with ionic or potentially ionic groups.
  • the compounds may have an ionic or potentially ionic group and two isocyanate-reactive groups.
  • ionic or potentially ionic groups may include groups comprising ternary or quaternary ammonium groups, groups convertible into such groups, carboxyl groups, carboxylate groups, sulphonic acid groups, and sulphonate groups. At least partial conversion of the groups convertible into salt groups of the type mentioned may take place before or during the mixing with water.
  • Specific compounds include diaminosulphonates, such as for example the sodium salt of N- (2-aminoethyl)-2-aminoethanesulphonic acid (AAS) or the sodium salt of N-(2- aminoethyl)-2- aminopropionic acid.
  • R5 represents an alkylene radical substituted with sulphonic acid or sulphonate groups.
  • the compound is chosen from sodium salts of N-(2-aminoethyl)-2-aminoethanesulphonic acid.
  • such latexes include, but are not limited to, aqueous polyurethane dispersions comprising a reaction product of a prepolymer such as, for example, those sold under the BAYCUSAN® name by Bayer such as, for example, BAYCUSAN® C1000 (INCI name: Polyurethane-34), BAYCUSAN® C1001 (INCI name: Polyurethane-34), BAYCUSAN® C1003 (INCI name: Polyurethane-32), BAYCUSAN® C1004 (INCI name: Polyurethane-35) and BAYCUSAN® C1008 (INCI name: Polyurethane-48).
  • aqueous polyurethane dispersions comprising a reaction product of a prepolymer such as, for example, those sold under the BAYCUSAN® name by Bayer such as, for example, BAYCUSAN® C1000 (INCI name: Polyurethane-34), BAYCUSAN® C1001 (INCI name: Polyurethane-34), BAY
  • polyurethane latexes may be chosen from, but are not limited to, aqueous polyurethane dispersion of Isophthalic Acid/Adipic Acid/Hexylene Glycol/Neopentyl glycol/Dimethylolpropanoic Acid/lsophorone Diisocyanate copolymer (INCI name: Polyurethane-1 , such as LUVISET® P.U.R, BASF), polycarbonate polyurethane, aliphatic polyurethane and aliphatic polyester polyurethane (such as the NEOREZ® series, DSM, such as NEOREZ® R989, INCI name: Polycarbamyl Polyglycon Ester).
  • aqueous polyurethane dispersion of Isophthalic Acid/Adipic Acid/Hexylene Glycol/Neopentyl glycol/Dimethylolpropanoic Acid/lsophorone Diisocyanate copolymer (INCI name: Poly
  • the polyurethane latex polymer of the present disclosure is preferably chosen from Polyurethane-34, commercially available as aqueous dispersions under the tradenames BAYCUSAN® C1000 or BAYCUSAN® C1001 from the supplier Bayer Material Science.
  • the at least two latex polymers may be chosen from polyacrylic latex, polyacrylate latex, polystyrene latex, polyester latex, polyamide latex, polyurea latex, polyurethane latex, epoxy resin latex, and their copolymers.
  • the at least two latex polymers comprise polyurethane latex polymers and acrylate latex copolymers.
  • the at least two latex polymers comprise polyurethane latex polymers chosen from aliphatic polyurethane, polycarbonate polyurethane, aliphatic polyester polyurethane polyurethane-32, polyurethane-34, polyurethane-35, polyurethane-48, and mixtures thereof and acrylate latex copolymers chosen from Acrylates copolymer, Polyacrylate-2 Crosspolymer, Acrylates/Hydroxyesters Acrylate Copolymer, Acrylate/Ethylhexyl Acrylate Copolymer, Styrene Acrylate Copolymer, Acrylate/VA Copolymer, Styrene/Acrylic copolymer, Styrene/Acrylates/Aimmonium Methacrylate Copolymer and mixtures thereof.
  • polyurethane latex polymers chosen from aliphatic polyurethane, polycarbonate polyurethane, aliphatic polyester polyurethane polyurethane-32, poly
  • the at least two latex polymers comprise polyurethane-34 and acrylates copolymer.
  • the at least two latex polymers of comprise polymer A and polymer B wherein polymer A is preferably chosen from polyurethane latex polymers and polymer B is preferably chosen from acrylate latex polymers.
  • the dispersions containing the polyurethane latex polymers of the present disclosure may be employed in the compositions of the present disclosure, in an amount, of from about 1 to about 10% by weight, preferably from about 1 .25 to about 7.5% by weight, more preferably from about 1 .5 to about 6.5% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • the at least one polyurethane latex polymer of the present disclosure is present in the compositions of the present disclosure, in an amount ranging from about 0.25 to about 3.5% by weight, preferably from about 0.375 to about 2.55% by weight, more preferably from about 0.45 to about 2.21 % by weight, including all ranges and subranges there-between, relative to the weight of the composition. These weights are on a dry weight basis.
  • the hair cosmetic composition of the present disclosure comprising at least one polyurethane latex polymer further comprises acrylate latex polymers.
  • the hair cosmetic composition of the present disclosure comprising at least one polyurethane latex polymer is substantially free of acrylate latex polymers.
  • the hair cosmetic composition of the present disclosure comprising at least one polyurethane latex polymer does not contain acrylate latex polymers.
  • substantially free of acrylate latex polymers means that while it is preferred that no acrylate latex polymers be present in the composition, it is possible to have very small amounts of acrylate latex polymers in the compositions of the invention provided that these amounts do not materially affect at least one, preferably most, of the advantageous properties of the compositions of the invention.
  • substantially free of acrylate latex polymers means that acrylate latex polymers can be present in the composition, on a dry weight basis, in an amount of less than about 1 .5% by weight, or less than about 1 % by weight, or less than about 0.5% by weight, or less than about 0.05% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • the at least one silicone-organic polymer compound of the present disclosure includes, but is not limited to, a silicone polyvinyl acetate compound.
  • the silicone-organic polymer hybrid compound of the present disclosure may also be chosen from a cross-linked anionic copolymer comprised of organic polymer blocks and silicone blocks, resulting in a multiblock polymer structure.
  • the silicone-organic polymer compound of the present disclosure may be chosen from cross-linked anionic copolymers comprising at least one cross-linked polysiloxane structural unit. Examples of these polymers have been described in the PCT publication, WO201 1069786, published June 16, 201 1 .
  • a particularly preferred silicone-organic polymer compound of the present disclosure is a compound having the INCI name of Crotonic Acid/Vinyl C8- 12 Isoalkyl Esters/V A/Bis- Vinyldimethicone Crosspolymer which is a copolymer of Crotonic Acid, vinyl C8-12 isoalkyl esters and Vinyl Acetate crosslinked with bis- vinyldimethicone.
  • This compound is commercially available from the company Wacker Chemie AG as an alcoholic dispersion under the tradename Wacker Belsil® P1 101 (may also be known under the tradename Wacker Belsil® P101 ).
  • Crotonic Acid/Vinyl C8-12 Isoalkyl Esters/V A/Bis- Vinyldimethicone Crosspolymer is also known by the technical name of Crotonic Acid/Vinyl C8-12 Isoalkyl Esters/V A/divinyldimethicone Crosspolymer.
  • An alcoholic solution containing the at least one silicone-organic polymer compound may be employed in the compositions of the present disclosure in an amount of from about 1 to about 12% by weight, such as from about 2 to about 10% by weight, or such as from about 4 to about 8% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • neutralizing agent useful for this purpose include AMP (aminomethyl propanol), AMPD (aminomethyl propanediol), TIPA (triisopropanol amine), sodium hydroxide, potassium hydroxide, Dimethylstearylamine, Dimethyl/tallowamine lysine, ornithine, arginine, monoethanolamine, triethanolamine, calcium hydroxide, calcium bicarbonate, and mixtures thereof.
  • the amount of neutralizer is selected on criteria that include the desired pH of the composition.
  • the amount of neutralizer generally ranges from greater than 0 (e.g., about 0.01 %) to about 3%, in some embodiments from 0.05% to about 2%, in other embodiments from 0.05% to about 0.5% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • the silicone-organic polymer compound is partially neutralized, that is from 80% to less than 100% neutralized.
  • the silicone-organic polymer compound can be 80%, or 85%, or 90%, or 95% neutralized.
  • the amount of the neutralizing agent is such that a desired of degree of neutralization can be achieved.
  • the silicone-organic polymer compound is 100% neutralized.
  • the silicone- organic polymer compound is at least 80% neutralized.
  • the weight ratio, on a dry weight basis, of the polyurethane latex polymer to the silicone-organic polymer compound is less than about 2, or ranges from about 0.1 to about 1 .75 or preferably from about 0.15 to about 1 .5 or more preferably from about 0.25 to about 1 .1 , including all ranges and subranges there-between.
  • the weight ratio, on a dry weight basis, of the polyurethane latex polymer to the silicone-organic polymer compound ranges from about 0.235 to about 1 .06, or is at about 0.25, or about 0.4, or about 0.5, or about 0.8, or about 1 .
  • the weight ratio, on a dry weight basis, of the polyurethane latex polymer to the silicone-organic polymer compound is at about 2:4 (or 0.5) or at about 2:2 (or 1 ) or at about 1 :2.5 (or 0.4).
  • the weight ratio of the total amount of the latex polymers to the amount of the silicone-organic polymer in the compositions of the invention ranges from about 1 to about 0.25, including all ranges and subranges there-between.
  • the weight ratio of the total amount of the latex polymers to the amount of the silicone-organic polymer in the compositions of the invention ranges from about 2:1 to about 2:4, or preferably from about 2:1 to about 2:3, or more preferably from about 2:2 to about 2:4, including all ranges and subranges there-between.
  • the weight ratio of the total amount of the latex polymers to the amount of the silicone-organic polymer in the compositions of the invention is at about 1 :2, or at about 1 :4, or at about 2:1 , or at about 2:2, or at about 2:4.
  • the cosmetically acceptable carrier of the present disclosure comprises at least one solvent chosen from water, at least one organic solvent, or combinations thereof.
  • the cosmetically acceptable carrier of the present disclosure may also consist of water, or may consist essentially of water, in various embodiments..
  • the cosmetically acceptable carrier of the present disclosure may also comprise mixtures of water and at least one organic solvent.
  • compositions of the present disclosure comprise at least one organic solvent.
  • Suitable organic solvents may be chosen from volatile and nonvolatile organic solvents.
  • Suitable organic solvents are typically C1 -C4 lower alcohols, glycols, polyols, polyol ethers, hydrocarbons, and oils.
  • organic solvents include, but are not limited to, ethanol, isopropyl alcohol, benzyl alcohol, phenyl ethyl alcohol, propylene glycol, pentylene glycol, hexylene glycol, glycerol, and mixtures thereof.
  • glycol ethers for example, ethylene glycol and its ethers such as ethylene glycol monomethyl ether, ethylene glycol monopropyl ether, ethylene glycol monobutyl ether, propylene glycol and its ethers, such as propylene glycol monomethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl ether, dipropylene glycol and diethylene glycol alkyl ethers, such as diethylene glycol monoethyl ether, diethylene glycolmonobutyl ether, and dipropylene glycol n-butyl ether.
  • glycol ethers for example, ethylene glycol and its ethers such as ethylene glycol monomethyl ether, ethylene glycol monopropyl ether, ethylene glycol monobutyl ether, propylene glycol and its ethers, such as propylene glycol monomethyl ether, propylene glycol monopropyl ether, propylene glycol monobutyl
  • Glycol ethers are commercially available from The Dow Chemical Company under the DOW E-series and DOW P-series.
  • One preferred glycol ether for use in the present disclosure is dipropylene glycol n- butyl ether, known under the tradename of DOWANOL DPnB.
  • Suitable organic solvents also include synthetic oils and hydrocarbon oils include mineral oil, petrolatum, and Ci 0 -C 40 hydrocarbons which may be aliphatic (with a straight, branched or cyclic chain), aromatic, arylaliphatic such as paraffins, iso-paraffins, isododecanes, aromatic hydrocarbons, polybutene, hydrogenated polyisobutene, hydrogenated polydecene, polydecene, squalene, petrolatum and isoparaffins, silicone oils, fluoro oils and mixtures, thereof.
  • synthetic oils and hydrocarbon oils include mineral oil, petrolatum, and Ci 0 -C 40 hydrocarbons which may be aliphatic (with a straight, branched or cyclic chain), aromatic, arylaliphatic such as paraffins, iso-paraffins, isododecanes, aromatic hydrocarbons, polybutene, hydrogenated polyisobutene, hydrogenated polydecene, polyde
  • hydrocarbon-based oil refers to oil mainly containing hydrogen and carbon atoms and possibly oxygen, nitrogen, sulfur and/or phosphorus atoms.
  • hydrocarbon-based oils include oils containing from 8 to 16 carbon atoms, and especially branched C8-C16 alkanes (also known as isoparaffins), for instance isododecane (also known as 2,2,4,4, 6-pentamethylheptane), isodecane and isohexadecane.
  • silicone oils examples include nonvolatile silicone oils such as polydimethylsiloxanes (PDMS), polydimethylsiloxanes comprising alkyl or alkoxy groups that are pendent and/or at the end of a silicone chain, these groups each containing from 2 to 24 carbon atoms, phenyl silicones, for instance phenyl trimethicones, phenyl dimethicones, phenyl trimethylsiloxy diphenylsiloxanes, diphenyl dimethicones, diphenyl methyldiphenyl trisiloxanes and 2-phenylethyl trimethylsiloxysilicates, and dimethicones or phenyltrimethicones with a viscosity of less than or equal to 100 cSt.
  • PDMS polydimethylsiloxanes
  • phenyl silicones for instance phenyl trimethicones, phenyl dimethicones, phenyl trimethylsil
  • dimethicones with a viscosity of 5 and 6 cSt include dimethicones with a viscosity of 5 and 6 cSt, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, heptamethylhexyltrisiloxane, heptamethyloctyltri- siloxane, hexamethyldisiloxane, octamethyltrisiloxane, decamethyltetrasiloxane and dodecamethylpentasiloxane, and mixtures thereof.
  • fluoro oils that may be suitable for use in the present disclosure include volatile fluro oils such as nonafluoromethoxybutane and perfluoro-methylcyclopentane.
  • the amount of the organic solvent/compound present in the compositions of the present disclosure can range from about 0.5% to about 95%, or from about 0.5% to about 80%, or from about 0.5% to about 60%, or from about 0.5% to about 40%, or from about 0.5% to about 30%, or from about 0.5% to about 20%, and in some embodiments, from about 0.5% to about 15%, by weight, or preferably from about 1 % to about 10%, by weight, or more preferably from about 1 .5% to about 8%, by weight, or from about 2% to about 6%, by weight, including all ranges and subranges there-between, relative to the total weight of the composition.
  • the amount of the organic solvent/compound present in the compositions of the present disclosure can range from about 1 % to about 6%, by weight, or preferably from about 1 .5% to about 5.5%, by weight, or more preferably from about 1 .5% to about 5%, by weight, or even more preferably, from about 2% to about 4%, by weight, including all ranges and subranges there-between, relative to the total weight of the composition.
  • the amount of the organic solvent/compound present in the compositions of the present disclosure is at about 2%, about 2.5%, about 3%, about 3.5%, about 4%, about 4.5%, about 5%, about 5.5% or about 6% by weight, including all ranges and subranges there-between, relative to the total weight of the composition.
  • organic solvents/compounds include volatile organic solvents such as C2 to C4 mono-alcohols, such as ethanol, isopropyl alcohol, butanol, polyols such as C2-C6 glycols e.g., propylene glycol, butylene glycol, pentylene glycol, hexylene glycol, glycerol, isododecane, volatile polyol ethers, volatile glycol ethers, acetone, propylene carbonate, benzyl alcohol, and mixtures thereof.
  • volatile organic solvents such as C2 to C4 mono-alcohols, such as ethanol, isopropyl alcohol, butanol, polyols such as C2-C6 glycols e.g., propylene glycol, butylene glycol, pentylene glycol, hexylene glycol, glycerol, isododecane, volatile polyol ethers, volatile glycol ethers, acetone
  • the amount of volatile organic solvent/compound does not exceed 55% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of volatile organic solvent/compound does not exceed 20% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of volatile organic solvent/compound does not exceed 1 0% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of volatile organic solvent/compound does not exceed 6% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of volatile organic solvent/compound does not exceed 5% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of volatile organic solvent/compound does not exceed 4% by weight, relative to the weight of the compositions of the present disclosure.
  • organic solvents/compounds include nonvolatile organic solvents such as hydrocarbons such as straight chain hydrocarbons, nonvolatile silicone oils, mineral oil, polybutene, hydrogenated polyisobutene, hydrogenated polydecene, polydecene, squalene, petrolatum, isoparaffins, nonvolatile glycol ethers, and mixtures, thereof.
  • nonvolatile organic solvents such as hydrocarbons such as straight chain hydrocarbons, nonvolatile silicone oils, mineral oil, polybutene, hydrogenated polyisobutene, hydrogenated polydecene, polydecene, squalene, petrolatum, isoparaffins, nonvolatile glycol ethers, and mixtures, thereof.
  • the amount of nonvolatile organic solvent/compound does not exceed 40% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of nonvolatile organic solvent/compound does not exceed 20% by weight, relative to the weight of the compositions of the present disclosure.
  • the amount of nonvolatile organic solvent/compound does not exceed 10% by weight, relative to the weight of the compositions of the present disclosure.
  • the at least one organic solvent is chosen from ethanol, glycol ether, for example, dipropylene glycol n-butyl ether, known under the tradename of DOWANOL DPnB, isododecane, mineral oil, propylene glycol, pentylene glycol, hexylene glycol, glycerol, and mixtures thereof.
  • glycol ether for example, dipropylene glycol n-butyl ether, known under the tradename of DOWANOL DPnB, isododecane, mineral oil, propylene glycol, pentylene glycol, hexylene glycol, glycerol, and mixtures thereof.
  • the at least one organic solvent is chosen from ethanol.
  • the organic solvents may also comprise the solvent of the dispersion medium employed to disperse the latex polymers and silicone organic polymer compound of the present disclosure.
  • the cosmetically acceptable carrier in the compositions of the present disclosure contains water in the amount of up to about 95%, 90%, 80%, 70%, 60%, 50%, 40%, 30%, 20%, 10%, 5% by weight or less, based on the total weight of the compositions. Additionally, the cosmetically acceptable carrier in the compositions of the present disclosure can contain water in the amount of from about 20% to about 95% by weight, or from about 50% to about 90% by weight, or from about 60% to about 80% by weight, relative to the weight of the compositions.
  • the cosmetically acceptable carrier in the compositions of the present disclosure contains water in the amount of at least about 95%, 90%, 80%, 70%, 60%, 50%, 40%, 30%, 20%, 10%, 5% by weight or less, based on the total weight of the compositions.
  • the cosmetically acceptable carrier of the present disclosure does not comprise water that is added as a separate ingredient, by itself, into the compositions of the present disclosure, such that water is present in the compositions of the present disclosure when it accompanies one or more ingredients of a raw material that is added into the compositions of the invention.
  • compositions described above are useful for application onto keratinous substrates such as hair on the head of human individuals.
  • compositions of the present disclosure can be made into various cosmetic products such hair care products, hair styling products and make up products.
  • compositions for shaping the hair include compositions for shaping the hair, maintaining the shape of the hair, styling products (e.g., gels, creams, milks, pastes, waxes, ointments, serums, foams, hair lotions, mousses, pump-sprays, non- aerosol sprays and aerosol sprays), pre-treatments and post-treatments for color protection, conditioning or protection from heat damage, leave-in hair treatments, rinse-off hair treatments, combination shampoo/styling compositions and hair volumizing compositions.
  • styling products e.g., gels, creams, milks, pastes, waxes, ointments, serums, foams, hair lotions, mousses, pump-sprays, non- aerosol sprays and aerosol sprays
  • compositions of the present disclosure can be in the form of an aqueous composition or an emulsion, such as a lotion or cream.
  • compositions of the present disclosure are in the form of a non-aerosol spray, preferably containing a volatile organic solvent/compound.
  • compositions of the present disclosure are in the form of a cream.
  • compositions of the present disclosure may further comprise auxiliary ingredients selected from propellants, rheology modifiers, surfactants, lipohilic compounds, skin and hair active agents, sunscreens, preservatives, fragrances, pH adjusting agents, and mixtures thereof.
  • auxiliary ingredients selected from propellants, rheology modifiers, surfactants, lipohilic compounds, skin and hair active agents, sunscreens, preservatives, fragrances, pH adjusting agents, and mixtures thereof.
  • compositions of the present disclosure can be in the form of an aerosol spray, comprising at least one propellant.
  • propellants include C 3 to C 5 alkanes such as n-butane, isobutane, and propane, dimethyl ether (available commercially from Harp Int'l under the tradename HARP DME), C2-C5 halogenated hydrocarbons, e.g., 1 ,1 -difluoroethane (available commercially from DuPont under the tradename DYMEL 152a), difluoroethane, chlorodifluoroethane, chlorodifluoromethane, air, nitrogen, carbon dioxide, and mixtures thereof.
  • C 3 to C 5 alkanes such as n-butane, isobutane, and propane, dimethyl ether (available commercially from Harp Int'l under the tradename HARP DME), C2-C5 halogenated hydrocarbons, e.g., 1 ,1 -difluoroethane (available commercially from DuPont under the tradename DYMEL 152a
  • the amount of the propellant can range from about 3 to about 90%, and in some embodiments from about 3 to about 60%, by weight, or such as from about 3 to about 20% by weight, or such as from about 3 to about 10% by weight, or such as from about 3 to about 6% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • compositions of the present disclosure may contain at least one auxiliary ingredient, which as those skilled in the cosmetics art will appreciate, is chosen based on several criteria, including for example, the type of product and its intended use and effect, compatibility with the other ingredients, and aesthetic appeal.
  • additional ingredients include rheology modifiers (also known as gelling agents or thickeners), nonionic surfactants, lipophilic compounds such as oils and waxes, and hair and skin active ingredients. Examples of these ingredients are described herein.
  • the rheology modifier(s) that may be useful in the practice of embodiments of the present disclosure include those conventionally used in cosmetics such as polymers of natural origin and synthetic polymers.
  • Representative rheology-modifying agents that may be used in the practice of embodiments of the present disclosure include nonionic, anionic, cationic, and amphoteric polymers, and other rheology modifiers such as cellulose-based thickeners ⁇ e.g., hydroxyethylcellulose, hydroxypropylcellulose, carboxymethyl- cellulose, cationic cellulose ether derivatives, quaternized cellulose derivatives, etc.), guar gum and its derivatives ⁇ e.g., hydroxypropyl guar, cationic guar derivatives, etc.), gums such as gums of microbial origin ⁇ e.g., xanthan gum, scleroglucan gum, etc.), and gums derived from plant exudates ⁇ e.g., gum arabic, ghatti gum, karaya gum, gum tragacanth, carrageenan gum, agar gum and carob gum), pectins, alginates, and starches
  • the rheology-modifying agent includes a polymer chosen from nonionic, anionic, cationic and amphoteric amphiphilic polymers.
  • the rheology-modifying agents may also be chosen from associative celluloses include quaternized cationic celluloses and quaternized cationic hydroxyethylcelluloses modified by groups containing at least one hydrophobic chain, such as alkyi, arylalkyl or alkylaryl groups containing at least 8 carbon atoms, and mixtures thereof.
  • the alkyi radicals carried by the above quaternized celluloses or hydroxyethylcelluloses may, in various embodiments, comprise from 8 to 30 carbon atoms.
  • the aryl radicals may, for example, denote the phenyl, benzyl, naphthyl or anthryl groups.
  • quaternized alkylhydroxy- ethylcelluloses containing a C8-C30 hydrophobic chain include the products Quatrisoft LM 200®, Quatrisoft LM-X 529-18-A®, Quatrisoft LM-X 529-18B® (C12 alkyi) and Quatrisoft LM-X 529-8® (Ci8 alkyi) sold by Amerchol and the products Crodacel QM®, Crodacel QL® (C12 alkyi) and Crodacel QS® (Ci8 alkyi) sold by Croda.
  • nonionic cellulose derivatives include hydroxyethylcelluloses modified by groups comprising at least one hydrophobic chain, such as alkyi, arylalkyl or alkylaryl groups, or their blends, and in which the alkyi groups are, for example, C8-C22 alkyi groups, such as the product Natrosol Plus Grade 330 CS® (C16 alkyls) sold by Aqualon or the product Bermocoll EHM 100® sold by Berol Nobel.
  • groups comprising at least one hydrophobic chain, such as alkyi, arylalkyl or alkylaryl groups, or their blends, and in which the alkyi groups are, for example, C8-C22 alkyi groups, such as the product Natrosol Plus Grade 330 CS® (C16 alkyls) sold by Aqualon or the product Bermocoll EHM 100® sold by Berol Nobel.
  • cellulose derivatives modified by alkylphenyl polyalkylene glycol ether groups include the product Amercell Polymer HM-1500® sold by Amerchol.
  • the rheology-modifying agent is typically present in an amount ranging from about 0.01 % to about 10% by weight, in some embodiments from about 0.1 % to about 5% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • compositions of the present disclosure may further comprise compounds such as gellifying and viscosity modifying agents which may aid in improving the viscosity of the compositions.
  • compositions of the present disclosure can further comprise at least one surfactant selected from nonionic surfactants.
  • Non-limiting examples of nonionic surfactants includes alkoxylated derivatives of the following: fatty alcohols, alkyi phenols, fatty acids, fatty acid esters and fatty acid amides, wherein the alkyi chain is in the C12-50 range, typically in the C16-40 range, more typically in the C24 to C40 range, and having from about 1 to about 1 10 alkoxy groups.
  • the alkoxy groups are selected from the group consisting of C2-C6 oxides and their mixtures, with ethylene oxide, propylene oxide, and their mixtures being the typical alkoxides.
  • the alkyl chain may be linear, branched, saturated, or unsaturated.
  • alkoxylated non-ionic surfactants the alkoxylated alcohols are typical, and the ethoxylated alcohols and propoxylated alcohols are more typical.
  • the alkoxylated alcohols may be used alone or in mixtures with those alkoxylated materials disclosed herein-above.
  • fatty alcohols are lauryl alcohol, cetyl alcohol, stearyl alcohol, cetearyl alcohol, and behenyl alcohol.
  • Brij® nonionic surfactants are Brij® nonionic surfactants from Croda, Inc., Edison, NJ.
  • Brij® is the condensation products of aliphatic or fatty alcohols with from about 1 to about 54 moles of ethylene oxide, the alkyl chain of the alcohol being typically a linear chain and having from about 8 to about 22 carbon atoms, for example, Brij® 72 (i.e., Steareth-2) and Brij® 76 (i.e., Steareth-10).
  • alkyl glycosides or alkylpolyglycosides which are the condensation products of long chain alcohols, which are the condensation products of long chain alcohols, e.g. C8-C30 alcohols, with sugar or starch polymers.
  • alkyl glycosides or alkylpolyglycosides alkylpolyglucosides
  • S is a sugar moiety such as glucose, fructose, mannose, galactose, and the like
  • n is an integer of from about 1 to about 1000
  • R is a C8-C30 alkyl group.
  • long chain alcohols from which the alkyl group can be derived include decyl alcohol, cetyl alcohol, stearyl alcohol, lauryl alcohol, myristyl alcohol, oleyl alcohol, and the like.
  • Preferred examples of these surfactants are alkyl polyglucosides wherein S is a glucose moiety, R is a C8- C20 alkyl group, and n is an integer of from about 1 to about 9.
  • Commercially available examples of these surfactants include decyl polyglucoside (available as APG® 325 CS) and lauryl polyglucoside (available as APG® 600CS and 625 CS), all the above-identified polyglucosides APG® are available from Cognis, Ambler, Pa.
  • sucrose ester surfactants such as sucrose cocoate and sucrose laurate.
  • glyceryl esters and polyglyceryl esters including but not limited to, glyceryl monoesters, typically glyceryl monoesters of C16-C22 saturated, unsaturated and branched chain fatty acids such as glyceryl oleate, glyceryl monostearate, glyceryl monoisostearate, glyceryl monopalmitate, glyceryl monobehenate, and mixtures thereof, and polyglyceryl esters of C16-C22 saturated, unsaturated and branched chain fatty acids, such as polyglyceryl-4 isostearate, polyglyceryl-3 oleate, polyglyceryl-2 sesquioleate, triglyceryl diisostearate, diglyceryl monooleate, tetraglyceryl monooleate, and mixtures thereof.
  • glyceryl monoesters typically glyceryl monoesters of C16-C22 saturated, unsaturated and branched chain
  • sorbitan esters are also useful herein as nonionic surfactants.
  • sorbitan esters Preferable are sorbitan esters of C16-C22 saturated, unsaturated and branched chain fatty acids. Because of the manner in which they are typically manufactured, these sorbitan esters usually comprise mixtures of mono-, di-, tri-, etc. esters.
  • sorbitan esters include sorbitan monooleate (e.g., SPAN® 80), sorbitan sesquioleate (e.g., Arlacel® 83 from Croda, Inc., Edison, NJ), sorbitan monoisostearate (e.g., CRILL® 6 from Croda, Inc., Edison, N.J.), sorbitan stearates (e.g., SPAN® 60), sorbitan trioleate (e.g., SPAN® 85), sorbitan tristearate (e.g., SPAN® 65), sorbitan dipalmitates (e.g., SPAN® 40), and sorbitan isostearate. Sorbitan monoisostearate and sorbitan sesquioleate are particularly preferred emulsifiers for use in the present disclosure.
  • alkoxylated derivatives of glyceryl esters, sorbitan esters, and alkyl polyglycosides are suitable for use as nonionic surfactants, wherein the alkoxy groups are selected from the group consisting of C2-C6 oxides and their mixtures, with ethoxylated or propoxylated derivatives of these materials being typical.
  • alkoxy groups are selected from the group consisting of C2-C6 oxides and their mixtures, with ethoxylated or propoxylated derivatives of these materials being typical.
  • ethoxylated materials include TWEEN® (ethoxylated sorbitan mono-, di- and/or tri-esters of C12 to C18 fatty acids with an average degree of ethoxylation of from about 2 to 20).
  • alkoxylated alcohols such as a polyethylene derivative of hydrogenated castor oil, for example, PEG-40 hydrogenated castor oil, commercially available from the company Cognis (BASF) under the tradename Eumulgin® HRE 40 or Cremophor® CO 40.
  • the at least one nonionic surfactant is typically present in an amount from about 0.5 by weight to about 30% by weight, typically in an amount from about 1 by weight to about 20% by weight, more typically from about 0.5 by weight to 15% by weight, and even more typically from about 0.5 by weight to 10% by weight, or from about 0.5 to about 5% by weight, or from about 0.5 to about 2% by weight, including all ranges and subranges there-between, relative to the weight of the compositions of the present disclosure.
  • compositions of the present disclosure can further comprise at least one lipophilic compound which can be chosen from plant oils, fatty esters, waxes, fatty acids and salts thereof, lipophilic vitamins and esters thereof, organic sunscreens, phospholipids, and mixtures thereof.
  • at least one lipophilic compound which can be chosen from plant oils, fatty esters, waxes, fatty acids and salts thereof, lipophilic vitamins and esters thereof, organic sunscreens, phospholipids, and mixtures thereof.
  • Non-limiting examples of plant oils include olive oil, avocado oil, coconut oil, safflower oil, almond oil, castor oil, jojoba oil, peanut oil, sesame oil, hazelnut oil, sunflower oil, apricot kernel oil, grapeseed oil, palm oil, argan oil, squalane and pracaxi oil.
  • Non-limiting examples of waxes include paraffin wax, beeswax, candelilla wax, carnauba wax, jasmine wax, jojoba wax and mimosa wax.
  • Suitable fatty acids include those containing from 8 to 30, preferably from 12 to 24 carbon atoms, and carboxylate salts of fatty acids.
  • carboxylate salts of fatty acids include those containing from 8 to 30, preferably from 12 to 24 carbon atoms, and carboxylate salts of fatty acids.
  • the sodium, potassium, ammonium, calcium and magnesium carboxylates of fatty acids listed are typical examples of the carboxylate salts of the fatty acids.
  • Non-limiting preferred fatty esters include esters formed from fatty acids and CMO alcohols and esters formed from the fatty alcohols as defined hereabobe and CMO carboxylic acids.
  • lipophilic compounds include isopropyl palmitate, capric/caprylic triglyceride, isodecyl neopentanoate, polylsobutylene, Phloretin, Ellagic acid, Vitamin D, Vitamin E, Vitamin E Acetate, Vitamin A, Vitamin A Palmitate, 2-oleamido-1 ,3-octadecanediol, octyl methoxycinnamate, octyl salicylate, 18-Methyleicosanoic acid, and mixtures thereof.
  • Other types of lipophiles include organic sunscreens, phospholipids, and other water-insoluble vitamins.
  • the at least one lipophilic compound is chosen from plant oils, waxes, fatty acids having at least 12 carbon atoms, fatty esters and mixtures thereof.
  • the at least one lipophilic compound comprises fragrance oils.
  • the at least one lipophilic compound is present in the compositions of the present disclosure in an amount of from about 0.1 to about 20% by weight, such as from about 0.3 to about 10% by weight, and from about 0.5 to about 5% by weight, including all ranges and subranges there-between, relative to the total weight of the composition.
  • moisturizers for example, protein hydrolysates and sugar derivatives; natural and plant extracts; antiinflammatory agents; antioxidants; anti-wrinkle agents; procyannidol oligomers; vitamins, for instance vitamin A (retinol), vitamin C (ascorbic acid), vitamin E (tocopherol), vitamin B5 (panthenol), vitamin B3 (niacinamide), derivatives of these vitamins (especially esters) and mixtures thereof; urea; caffeine; depigmenting agents such as kojic acid, hydroquinone and caffeic acid; salicylic acid and its derivatives; a-hydroxy acids such as lactic acid and glycolic acid and derivatives thereof; ⁇ -hydroxy acids, a-keto acids, ⁇ -keto acids, retinoids such as carotenoids and vitamin A derivatives; sunscreens; self-tanning agents; hydrocortisone; melaton
  • Non-limiting examples of sunscreens include benzophenones, bornelone, butyl PABA, cinnamidopropyl trimethyl ammonium chloride, disodium distryrylbiphenyl disulfonate, PABA, potassium methoxycinnamate, butyl methoxydibenzoylmethane, octyl methoxycinnamate, oxybenzone, octocrylene, octyl salicylate, phenylbenzimidazole sulfonic acid, ethyl hydroxypropyl aminobenzoate, menthyl anthranilate, aminobenzoic acid, cinoxate, diethanolamine methoxycinnamate, glyceryl aminobenzoate, titanium dioxide, zinc oxide, oxybenzone, ethylhexyl dimethyl PABA, red petrolatum, and mixtures thereof.
  • Non-limiting examples of preservatives include polyvinyl alcohol, phenoxyethanol, benzyl alcohol, methyl paraben, propyl paraben and mixtures thereof.
  • Non-limiting examples of pH adjusting agents include potassium acetate, sodium carbonate, sodium hydroxide, phosphoric acid, succinic acid, sodium citrate, citric acid, boric acid, lactic acid, sodium hydrogen carbonate and mixtures thereof.
  • auxiliary ingredients include fragrances, preservatives, colorants, glitter, fillers/powders, buffers, chelators (such as EDTA and salts thereof, particularly sodium and potassium salts), reducing agents, plasticizers, softeners, antifoaming agents, inorganic colloids, peptizing agents, pearlescent agents, penetrants, opacifying agents, and any other additive or adjuvant conventionally used in cosmetic compositions intended to be applied to the hair.
  • the compositions may further contain polymers other than the silicone-organic polymer hybrid compound of the invention, provided that they are compatible with the other ingredients therein.
  • the at least one auxiliary ingredient is present in the composition in a preferred amount of from about 0.001 to about 50% and more preferably from about 0.01 to about 20% by weight, including all ranges and subranges there-between, relative to the weight of the composition.
  • One embodiment of the present disclosure is a hair cosmetic composition
  • a hair cosmetic composition comprising from about 0.25% to about 3.5% by weight, including all ranges and subranges there-between, relative to the weight of the composition, of at least one polyurethane latex film-forming polymer selected rom polyurethane-34, from about 0.5% to about 6% by weight, including all ranges and subranges therebetween, relative to the weight of the composition, of at least one silicone-organic polymer compound selected from Crotonic Acid/Vinyl C8-12 Isoalkyl Esters/VA/Bis- Vinyldimethicone Crosspolymer, at least one organic solvent, preferably in an amount of from about 2% to about 6% by weight, including all ranges and subranges there-between, relative to the weight of the composition, and preferably chosen from C2-C4 alcohols, glycols, glycerol, glycol ethers, and mixtures thereof, and water, wherein the weight ratio of the polyurethane latex polymer to the
  • a further embodiment of the present disclosure is a hair cosmetic composition
  • a hair cosmetic composition comprising, in a cosmetically acceptable carrier, at least two latex polymers comprising acrylates copolymer and polyurethane-34, and from about 2 % to about 4% by weight, relative to the weight of the composition, of at least one silicone-organic polymer compound selected from Crotonic Acid/Vinyl C8-12 Isoalkyl Esters/VA/Bis-Vinyldimethicone Crosspolymer; wherein the at least two latex polymers are film-forming polymers; wherein the at least two latex polymers are present in a combined amount ranging from about 0.45 to about 2.21 % by weight, relative to the weight of the composition; and wherein the at least two latex polymers are present in the composition in a weight ratio ranging from about 3:1 to about 1 :3.
  • compositions of the present disclosure are compositions for styling hair and/or maintaining the style of hair.
  • the cosmetically acceptable carrier comprises a mixture of water and a volatile organic solvent/compound chosen from C2 to C6 alcohols, glycols, glycerol, and mixtures thereof.
  • compositions of the present disclosure are in the form of a spray composition.
  • compositions of the present disclosure can contain a propellant.
  • compositions of the present disclosure do not contain a propellant.
  • the compositions of the present disclosure are in the form of a non-aerosol spray, such as a pump spray, preferably containing a volatile organic solvent/compound.
  • a pump spray when the compositions of the present disclosure are in the form of a pump spray, the pump spray device is not an aerosol device. In some other embodiments, when the compositions of the present disclosure are in the form of a pump spray, the compositions do not contain a propellant.
  • compositions of the present disclosure can be formulated and applied onto hair as a spray, such as a pump spray or such as a non-aerosolized spray, even when the compositions have a low content of volatile organic solvent such as ethanol, i.e., the compositions do not contain more than about 10% by weight, or not more than about 6% by weight, or not more than about 5% by weight, or not more than about 4% by weight of at least one volatile organic solvent, relative to the total weight of the composition.
  • a spray such as a pump spray or such as a non-aerosolized spray
  • compositions of the present disclosure are in the form of a non-spray product such as a cream, lotion, wax, paste, and gel.
  • compositions of the present disclosure do not contain an anionic polymer other than the silicone-organic polymer compound of the present disclosure.
  • the hair cosmetic composition of the invention may be made by:
  • the hair cosmetic composition of the invention may be made by:
  • At least one latex polymer is a film-forming polymer
  • At least two latex polymers are selected from:
  • polymer B having a Young's modulus ranging from about 10 MPa to about 6 GPa and a strain, under stress at 0.5 MPa, of less than about 5%;
  • polymer C selected from non-film-forming latex polymers
  • the at least two latex polymers are present in a combined amount ranging from about 0.25% to about 3.5% by weight, relative to the weight of the composition;
  • the at least one silicone-organic polymer compound is present in a total amount ranging from about 0.5% to about 10% by weight, relative to the weight of the composition; and wherein the at least two latex polymers are present in the composition in a weight ratio ranging from about 10:1 to about 1 :10; and
  • a neutralizing agent may be employed in the above-described methods in an amount sufficient to fully or partially neutralize, depending on the desired degree of neutralization, the at least one silicone-organic polymer compound.
  • the at least one silicone-organic polymer compound is first combined with an amount of a neutralizing agent sufficient to fully or partially neutralize (as desired) the silicone-organic polymer compound.
  • the fully or partially neutralized silicone-organic polymer compound is then combined and mixed with one or more of the rest of the ingredients of the hair cosmetic composition of the invention.
  • compositions of the present disclosure may depend on the type of hair being targeted and, consequently, on the specific ingredients contained in the composition used to style or shape or maintain the shape of hair.
  • An embodiment of the present disclosure relates to a method of styling or shaping or maintaining the shape of hair.
  • Another embodiment of the present disclosure relates to a method of imparting durable or long-lasting frizz control to hair comprising applying onto the hair, any one of the compositions of the present disclosure.
  • Another embodiment of the present disclosure relates to methods of controlling frizziness of hair comprising applying onto the hair, any one of the compositions of the present disclosure.
  • such methods comprise applying to the hair, an effective amount of any one of the compositions of the present disclosure.
  • compositions of the present disclosure may be employed in an effective amount to adequately cover the surface of the fibers of the hair and to achieve a desirable or effective style or shape of the hair as well as a desirable degree of hold.
  • the precise amount of composition to be applied onto the hair will thus depend on the degree of treatment/styling/shaping/hold desired.
  • An effective amount of the composition is typically from about 0.1 gram to about 50 grams, preferably from about 0.5 gram to about 20 grams of the composition.
  • Application to the hair typically includes working the composition through the hair.
  • compositions of the present disclosure for shaping or styling hair and/or retaining a hairstyle.
  • compositions may be applied to wet or dry hair, before or after shaping. They may be used in a non-rinse fashion in order to impart or maintain the shape of the hair. In some other embodiments, the composition may be rinsed from the hair.
  • One embodiment of the present disclosure relates to methods of imparting durable or long-lasting frizz control comprising contacting hair with the compositions of the invention, heating the hair and optionally, applying a smoothing action to the hair while heating the hair or after heating the hair or before heating the hair.
  • the hair that has been contacted with the compositions of the present disclosure may be air-dried and/or further styled or shaped by applying heat on the hair using a blow dryer, hood dryer or hair dryer, flat iron, heating implement, or other suitable devices, such as a hot iron or curling iron, and/or by combing or brushing or running the fingers through the hair.
  • Other shaping tools may be chosen from combs and brushes.
  • the composition is allowed to remain (leave-on time) on the keratin fibers, for example, from about 1 to about 60 minutes, or such as from about 5 to about 45 minutes, or such as from about 5 to about 30 minutes, or such as from about 10 to about 20 minutes, or such as at about 20 minutes, or such as at about 10 minutes.
  • the smoothing action may be accomplished by use of suitable devices for brushing or smoothing the hair, such as a hair brush, comb, or flat iron.
  • suitable devices for brushing or smoothing the hair such as a hair brush, comb, or flat iron.
  • the smoothing action on the hair may also include running the fingers through the hair.
  • a suitable applicator device is an applicator brush.
  • Heat (at a temperature of at least about 40 Q C) can be applied to the hair while the smoothing action is performed on the hair.
  • the heat source can be chosen from a blow dryer, a flat iron, a hair dryer, a heat lamp, a heat wand, or other similar devices.
  • the composition present on the fibers or hair is left in place for a time, generally, from about 1 to about 60 minutes, such as from about 5 to about 45 minutes, or such as from about 5 to about 20 minutes, or such as from about 10 to about 20 minutes, or such as of about 20 minutes or such as of about 10 minutes.
  • compositions of the present disclosure are easy to spread on hair.
  • the frizz control and humidity resistant effects obtained using the compositions and methods of the present disclosure may also be durable or long- lasting, i.e., wash or shampoo resistant.
  • long-lasting or “durable” frizz control or styling or shaping is understood to mean that the frizz control or humidity resistant or styling benefits imparted to hair by the compositions of the invention last over a period of time and/or over high humidity conditions (at least 60%) and/or after multiple wash cycles (with water or shampoo/water or shampoo/water/conditioner/water or conditioner/water).
  • Said multiple wash cycles is understood to mean more than one wash cycle, such as two or three or four or five or six or seven or eight or nine or ten wash cycles.
  • compositions of the present disclosure may be packaged in any suitable container such as a tube, a jar or a bottle.
  • the composition can be packaged in a tube or bottle, for example, a squeeze tube or squeeze bottle.
  • the applicator device can be attached or connected to the opening of the packaging tube or bottle wherein the applicator device is a brush or a comb with teeth such that the ends of the teeth have openings from which the compositions of the invention can flow through and be applied directly onto the hair.
  • Another embodiment of the present disclosure is method for imparting durable or long-lasting frizz control to hair comprising (a) providing the compositions of the present disclosure, and (b) providing instructions for applying said composition to the hair.
  • Instructions for applying the compositions of the present disclosure onto keratin fibers such as hair on the head or eyelashes may comprise directions of use of the composition for the end-user to follow.
  • the end-user may be a consumer or cosmetologist or salon hair dresser.
  • Directions may comprise instructing the end- user to take an amount of the composition in sufficient quantity such that the composition adequately covers the hair fibers and imparts the desired shape or style or hold to the hair fibers.
  • Directions may additionally instruct the end-user to use a device such as a comb, brush (e.g., hair brush or brush wand), flat iron plates, blow dryer or the fingers for shaping or styling the hair or for separating the fibers of the hair.
  • Directions may also additionally instruct the end-user to apply heat to the hair such as by blow drying the hair or using a heating device on the hair.
  • compositions of the present disclosure onto keratin fibers such as hair may appear on the container (such as can, bottle or jar) holding the compositions or on the box or carton or other packaging comprising the container holding said composition.
  • the degree of styling or shaping hold on the hair may be evaluated by assessing the appearance of the hair, or quantitatively assessing the degree of frizziness or reduction in frizziness of the hair, or the retention of curl elongation or straightness of the hair after contacting the hair with the compositions described herein.
  • the assessments can be continuously made over time, or with exposure to high humidity conditions or with multiple cycles of shampooing and/or washing with water.
  • the methods and compositions disclosed herein may be used on the hair that has not been artificially dyed, pigmented or permed or on the hair that has been artificially dyed, pigmented or permed.
  • compositions/formulas described below are expressed in % by weight, relative to the total weight of the composition/formula.
  • the latex film was obtained by allowing a 30 gram water solution containing 4 grams of the latex polymer(s) to dry slowly in a 100 imL PFA Petri dish (100 mm diameter x 15 mm height) at room temperature for at least 3 days.
  • the Young's Modulus was calculated as the slope of the linear portion at about 0.01 % Strain to about 1 % Strain. From the stress/strain curve, the % Strain at the stress of 0.5 MPa was also reported.
  • a high Young's Modulus demonstrates a hard film, while a lower Young's Modulus represents a more elastic film.
  • a high Strain demonstrates a stretchy, elastic film, while a lower Strain represents a more brittle film.
  • Example 1 Spray formulas:
  • Example 2 Spray formulas (varying amounts of Polyurethane-34 and P1 101 ):
  • phase A all raw materials were added separately and mixed until uniform.
  • phase B separate beaker
  • the respective raw materials were mixed until the solution was uniform, indicating that Crotonic acid/vinyl C8-12 isoalkyl esters/VA/bis-vinyldimethicone crosspolymer is neutralized to 100%.
  • phase C separate beaker
  • Peg-40 Hydrogenated castor oil was first melted at 40-45°C, and followed by the addition of the fragrance.
  • Crotonic acid/vinyl C8-12 isoalkyi esters/VA/bis-vinyldimethicone crosspolymer was neutralized to 100%, based on the acid value of the lot number of the resin, in all formulas.
  • P1 101 levels of up to 8% by wt (4% active) were used in the examples to test for performance efficacy on hair swatches, while P1 101 levels of up to 5% by wt (2.5% active), which were the preferred in vivo levels, were used on hair of human heads.
  • the maximum concentration of polyurethane-34 used in the inventive formulas was 2% by wt, on a dry weight basis, to prevent white flakes from forming on the hair.
  • Example 1 The formulas in Example 1 above were tested on curly/frizzy hair swatches.
  • the hair swatches were washed with a cleansing cream by thoroughly wetting each swatch, applying 0.5 g of shampoo to the hair, spreading it along the hair until saturation (up to 30 sec), then washing it off under running water (up to 30 sec) at 35°C +/- 5°C.
  • the swatches were air dried overnight at ambient temperature. Each swatch was then combed through 3 times. The width of each hair swatch was measured (T 0 ). The width was measured at the ends, including fly-aways.
  • test formula(s) 0.20 g +/- 0.05 g was applied onto each swatch. Each swatch was then combed through 3 times, and the test formulas were allowed to saturate the hair for 10 minutes.
  • Second width measurements were taken (T-i). 7. Swatches were then washed with cleansing cream (0.5 g) and left to air dry at ambient temperature. Dried swatches were combed through 3 times each. Third width measurements were taken (T 2 ). This measurement was taken after the first wash cycle.
  • Step 7 (wash cycle) was repeated and width measurements were taken (T 3 ).
  • Formula C imparted the greatest degree of frizz control on the treated swatches, with frizz control being achieved for at least 9 wash cycles (T10) when the hair was flat- ironed.
  • the swatches treated with the comparative Formula A, D, and B provided frizz control up to T8 (7 wash cycles), T8 (7 wash cycles), and T4 (3 wash cycles), respectively. Additionally, under the air-drying conditions, swatches treated with the inventive formula showed the greatest width reduction for up to three wash cycles (T4).
  • Shampoo/wash-resistant frizz control as provided by the inventive formula C indicate durable and/or long lasting and/or long-term styling or shaping effects as well as durable and/or long lasting frizz control provided by a shampoo/wash-resistant film or composition on the hair.
  • the hair treated with Formulas A and B felt stiffer compared to the hair treated with the inventive formula C, especially when the hair was heat-treated or flat-ironed.
  • test formula(s) 4. 0.1 5 g +/- 0.05 g of the test formula(s) was applied onto each swatch. Each swatch was then combed through 3 times, and the formulas were allowed to saturate the hair for 10 minutes.
  • Step 8 was repeated until Ti 2 was taken (10 washes total) or until (T 0 -TN)/T 0 ⁇ 0.05 (i.e., return to initial width).
  • the swatches treated with different ratios of PU-34 and P1 1 01 showed shampoo/wash- resistant frizz control under high humidity conditions (80%), indicating durable and/or long lasting or long-term styling benefits imparted by a shampoo/wash-resistant film or composition on the hair.
  • application of PU-34/P1 101 to the hair swatches resulted in significant width reduction even after 4 wash cycles (T6).
  • the inventive formula was found to provide the greatest degree of frizz control at high humidity conditions (80%, 16 hour exposure) under air-drying and flat-ironing conditions (before washing the hair).
  • the hair treated with PU-34 alone gave some resistance during brushing and had less shine, and the hair treated with the PU-34/PEG/PPG-17/18 dimethicone combination felt dry to the touch after drying the hair and had less shine.
  • Example 4 Formulas (inventive and comparative):
  • Example 5 inventive formulas (varying amounts of latex polymers (total amount) and P1 101 )
  • phase A all raw materials were added separately and mixed until uniform.
  • phase B separate beaker
  • phase C separate beaker
  • Peg-40 Hydrogenated castor oil was first melted at 40-45°C, and followed by the addition of the fragrance. Once the raw materials were mixed until uniformity was achieved, this phase was then added to the main tank.
  • the raw materials were added in order of representation on the respective charts. Rayneri mixers were used to batch all of the formulations. Note: P1 101 was neutralized to 100%, based on the acid value of the lot number of the resin, in all formulas.
  • Treated swatches were treated by spraying 1 g of product (or water as the control) onto the tress and combing it through 3 times then flat-ironed at 17sec, 450F, 3 passes each. Untreated swatches were treated by combing 3 times and flat-ironed at 1 sec, 450F, 3 passes each. Second measurement of width is taken (T1 ).
  • % width change is based on the % width changes calculated per swatch; % width change is calculated from the difference between the initial or starting measurement (TO) minus the measurement at a time period (e.g., after treatment) divided by the initial measurement and then multiplied by 100.
  • Example 5 The formulas in Example 5 above were tested on curly/frizzy hair swatches subjected to 10 wash cycles. Half of the treated swatches were also subjected to heat (by flat iron).
  • Swatches are washed with a cleansing composition and left to air dry overnight at controlled humidity (RH 80%). Dried tresses are combed through 3 times each and measurement of width/length is taken (T3).
  • % width or length change is calculated from the difference between the initial or starting measurement (TO) minus the measurement at a time period (e.g., T1 ) divided by the initial measurement and then multiplied by 100
  • the swatches treated with the inventive formulas exhibited shampoo/wash resistant style or shape for at least 3 washes at a width reduction of at least 45%.
  • formula 2 with higher concentrations of P1 101 and latex polymers 2% and 4%, respectively, exhibited the greatest effect of long-lasting style or shape and shampoo/wash-resistant style or shape, at width reductions of greater than 60% after 5 washes and greater than 45% after 10 washes. It was found that the width reduction was more pronounced for heat-untreated swatches compared to those that were heat-treated (use of flat iron) signifying that heat application did not significantly influence wash resistance.
  • the invention shows and describes only the preferred embodiments of the disclosure, but, as mentioned above, it is to be understood that it is capable of changes or modifications within the scope of the concept as expressed herein, commensurate with the above teachings and/or skill or knowledge of the relevant art.
  • the embodiments described hereinabove are further intended to explain best modes known of practicing the invention and to enable others skilled in the art to utilize the invention in such, or other, embodiments and with the various modification required by the particular applications or uses disclosed herein. Accordingly, the description is not intended to limit the invention to the form disclosed herein. Also, it is intended that the appended claims be construed to include alternative embodiments.

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Abstract

La présente invention concerne des compositions cosmétiques capillaires comprenant, dans un véhicule cosmétiquement acceptable, au moins un polymère de latex de polyuréthane et au moins un composé de silicone-polymère organique. L'invention concerne en outre des compositions cosmétiques capillaires comprenant au moins deux polymères de latex choisis parmi des polymères de latex d'acrylate et des polymères de latex de polyuréthane, où au moins un polymère de latex est un polymère filmogène, et au moins un composé de silicone-polymère organique. L'invention concerne en outre des procédés pour conférer des avantages de coiffure ou modelage durable aux cheveux et/ou de contrôler le caractère crêpu des cheveux par application des compositions cosmétiques capillaires sur les cheveux.
PCT/US2015/066818 2014-12-19 2015-12-18 Composition cosmétique capillaire WO2016100885A1 (fr)

Applications Claiming Priority (4)

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US14/577,740 2014-12-19
US14/578,122 2014-12-19
US14/577,740 US9814669B2 (en) 2014-12-19 2014-12-19 Hair cosmetic composition containing latex polymers and a silicone-organic polymer compound
US14/578,122 US20160175238A1 (en) 2014-12-19 2014-12-19 Hair cosmetic composition containing a polyurethane latex polymer and a silicone-organic polymer compound

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017108674A1 (fr) * 2015-12-23 2017-06-29 L'oreal Procédé de traitement des cheveux à l'aide de dispersions aqueuses de particules polymères et de chaleur
WO2018064677A1 (fr) * 2016-09-30 2018-04-05 L'oreal Compositions et méthodes de traitement capillaire
WO2018200969A1 (fr) * 2017-04-28 2018-11-01 L'oreal Compositions de traitement capillaire comprenant un polymère de latex de polyuréthane et un agent épaississant
WO2018218000A1 (fr) * 2017-05-24 2018-11-29 L'oreal Méthodes de traitement de cheveux traités chimiquement
WO2018218007A1 (fr) * 2017-05-24 2018-11-29 L'oreal Méthodes et kits pour traiter des cheveux défrisés chimiquement
US10172782B2 (en) 2016-09-30 2019-01-08 L'oreal Compositions and methods for treating hair
US10420714B2 (en) 2016-09-30 2019-09-24 L'oreal Foaming cosmetic compositions and methods for producing the same
US10828244B2 (en) 2015-11-24 2020-11-10 L'oreal Compositions for treating the hair
US10842729B2 (en) 2017-09-13 2020-11-24 Living Proof, Inc. Color protectant compositions
US10987300B2 (en) 2017-09-13 2021-04-27 Living Proof, Inc. Long lasting cosmetic compositions
US10993896B2 (en) 2015-05-01 2021-05-04 L'oreal Compositions for altering the color of hair
US11083675B2 (en) 2015-11-24 2021-08-10 L'oreal Compositions for altering the color of hair
US11090249B2 (en) 2018-10-31 2021-08-17 L'oreal Hair treatment compositions, methods, and kits for treating hair
US11135150B2 (en) 2016-11-21 2021-10-05 L'oreal Compositions and methods for improving the quality of chemically treated hair
US11213470B2 (en) 2015-11-24 2022-01-04 L'oreal Compositions for treating the hair
US11419809B2 (en) 2019-06-27 2022-08-23 L'oreal Hair treatment compositions and methods for treating hair
US11433011B2 (en) 2017-05-24 2022-09-06 L'oreal Methods for treating chemically relaxed hair
US11596588B2 (en) 2017-12-29 2023-03-07 L'oreal Compositions for altering the color of hair
US11622929B2 (en) 2016-03-08 2023-04-11 Living Proof, Inc. Long lasting cosmetic compositions
US12029805B2 (en) 2017-11-20 2024-07-09 Living Proof, Inc. Properties for achieving long-lasting cosmetic performance
US12048760B2 (en) 2018-04-27 2024-07-30 Living Proof, Inc. Long lasting cosmetic compositions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932194A (en) * 1997-03-10 1999-08-03 Societe L'oreal S.A. UV-Photoprotective cosmetic compositions comprising polymer particulates/fatty phases having unique refractive indices
US8343238B1 (en) * 2011-12-30 2013-01-01 L'oreal Sa. Process for altering the appearance of hair using a composition containing dyes and non-hydroxide bases
WO2014058856A1 (fr) * 2012-10-12 2014-04-17 Alzo International, Inc. Formation perfectionnée de film étanche et résistant au transfert
US20140186270A1 (en) * 2012-12-28 2014-07-03 L'oreal Cosmetic compositions containing a silicone-organic polymer hybrid compound

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932194A (en) * 1997-03-10 1999-08-03 Societe L'oreal S.A. UV-Photoprotective cosmetic compositions comprising polymer particulates/fatty phases having unique refractive indices
US8343238B1 (en) * 2011-12-30 2013-01-01 L'oreal Sa. Process for altering the appearance of hair using a composition containing dyes and non-hydroxide bases
WO2014058856A1 (fr) * 2012-10-12 2014-04-17 Alzo International, Inc. Formation perfectionnée de film étanche et résistant au transfert
US20140186270A1 (en) * 2012-12-28 2014-07-03 L'oreal Cosmetic compositions containing a silicone-organic polymer hybrid compound

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10993896B2 (en) 2015-05-01 2021-05-04 L'oreal Compositions for altering the color of hair
US11083675B2 (en) 2015-11-24 2021-08-10 L'oreal Compositions for altering the color of hair
US11213470B2 (en) 2015-11-24 2022-01-04 L'oreal Compositions for treating the hair
US10828244B2 (en) 2015-11-24 2020-11-10 L'oreal Compositions for treating the hair
US11191706B2 (en) 2015-11-24 2021-12-07 L'oreal Compositions for altering the color of hair
FR3046074A1 (fr) * 2015-12-23 2017-06-30 Oreal Procede de traitement des cheveux au moyen de dispersions aqueuses de polymeres particuliers et de chaleur
WO2017108674A1 (fr) * 2015-12-23 2017-06-29 L'oreal Procédé de traitement des cheveux à l'aide de dispersions aqueuses de particules polymères et de chaleur
US10806690B2 (en) 2015-12-23 2020-10-20 L'oreal Process for treating hair using aqueous dispersions of particular polymers and heat
US11622929B2 (en) 2016-03-08 2023-04-11 Living Proof, Inc. Long lasting cosmetic compositions
US10172782B2 (en) 2016-09-30 2019-01-08 L'oreal Compositions and methods for treating hair
US10420714B2 (en) 2016-09-30 2019-09-24 L'oreal Foaming cosmetic compositions and methods for producing the same
WO2018064677A1 (fr) * 2016-09-30 2018-04-05 L'oreal Compositions et méthodes de traitement capillaire
US11135150B2 (en) 2016-11-21 2021-10-05 L'oreal Compositions and methods for improving the quality of chemically treated hair
KR102339211B1 (ko) * 2017-04-28 2021-12-13 로레알 폴리우레탄 라텍스 중합체 및 증점제를 포함하는 모발-트리트먼트 조성물
KR20190140039A (ko) * 2017-04-28 2019-12-18 로레알 폴리우레탄 라텍스 중합체 및 증점제를 포함하는 모발-트리트먼트 조성물
WO2018200969A1 (fr) * 2017-04-28 2018-11-01 L'oreal Compositions de traitement capillaire comprenant un polymère de latex de polyuréthane et un agent épaississant
US10821067B2 (en) 2017-04-28 2020-11-03 L'oreal Hair-treatment compositions comprising a polyurethane latex polymer and thickening agent
WO2018218000A1 (fr) * 2017-05-24 2018-11-29 L'oreal Méthodes de traitement de cheveux traités chimiquement
US11433011B2 (en) 2017-05-24 2022-09-06 L'oreal Methods for treating chemically relaxed hair
US10555891B2 (en) 2017-05-24 2020-02-11 L'oreal Methods for treating chemically treated hair
US10561599B2 (en) 2017-05-24 2020-02-18 L'oreal Methods and kits for treating chemically relaxed hair
WO2018218007A1 (fr) * 2017-05-24 2018-11-29 L'oreal Méthodes et kits pour traiter des cheveux défrisés chimiquement
US10842729B2 (en) 2017-09-13 2020-11-24 Living Proof, Inc. Color protectant compositions
US10987300B2 (en) 2017-09-13 2021-04-27 Living Proof, Inc. Long lasting cosmetic compositions
US11707426B2 (en) 2017-09-13 2023-07-25 Living Proof, Inc. Color protectant compositions
US12029805B2 (en) 2017-11-20 2024-07-09 Living Proof, Inc. Properties for achieving long-lasting cosmetic performance
US11596588B2 (en) 2017-12-29 2023-03-07 L'oreal Compositions for altering the color of hair
US12048760B2 (en) 2018-04-27 2024-07-30 Living Proof, Inc. Long lasting cosmetic compositions
US11090249B2 (en) 2018-10-31 2021-08-17 L'oreal Hair treatment compositions, methods, and kits for treating hair
US11975092B2 (en) 2018-10-31 2024-05-07 L'oreal Hair treatment compositions, methods, and kits for treating hair
US11419809B2 (en) 2019-06-27 2022-08-23 L'oreal Hair treatment compositions and methods for treating hair

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