EP1011612A1 - Compositions de mousses coiffantes non aerosol - Google Patents

Compositions de mousses coiffantes non aerosol

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Publication number
EP1011612A1
EP1011612A1 EP97943328A EP97943328A EP1011612A1 EP 1011612 A1 EP1011612 A1 EP 1011612A1 EP 97943328 A EP97943328 A EP 97943328A EP 97943328 A EP97943328 A EP 97943328A EP 1011612 A1 EP1011612 A1 EP 1011612A1
Authority
EP
European Patent Office
Prior art keywords
polymers
silicone
fixative
acid
carbon atoms
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
EP97943328A
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German (de)
English (en)
Inventor
Jian-Zhong Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
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Procter and Gamble Co
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Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of EP1011612A1 publication Critical patent/EP1011612A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/06Preparations for styling the hair, e.g. by temporary shaping or colouring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/046Aerosols; Foams
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8158Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/817Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
    • A61K8/8182Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/894Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/895Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/896Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
    • A61K8/898Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine

Definitions

  • the present invention relates to a non-aerosol mousse composition which can provide good foam density, good setting power, good dispensability, low stickiness, and good spreadability in the absence of pressurized propellants.
  • mousses Leave-on foaming cosmetic compositions for hair are usually referred to as "mousses", which term will be used in the present invention. Mousses were born in Europe in the early 1980s. Mousses are fundamentally an aerosol foam, however, non-aerosol foams are also known. Mousses are formulated for the purpose of styling, setting, and arranging, or for other purposes such as shampooing, conditioning, treating, dyeing, and combinations thereof. Mousses can be applied to the hair by spreading it through the hair with the user's hand or with a comb designed for the purpose. The general appeal of mousses can be largely attributed to the ease of application and capability to provide control as to the amount and distribution of product.
  • mousse compositions are generally formulated with pressurized propellants and packed in pressure resistant bomb-type packaging which is equipped with, for example, a compressible dispenser, a nozzle, or a valve. Selection of the type and quantity of propellants are known to affect the characteristic of the foam.
  • the present invention is directed to a non-aerosol mousse composition
  • a non-aerosol mousse composition comprising: (a) from about 0.1 % to about 10% by weight of a primary fixative polymer selected from betainized amphoteric fixative polymers; and (b) an aqueous carrier comprising no more than about 30% of a volatile solvent by weight to the composition; wherein the composition is substantially free of pressurized propellants, and is capable of generating a foam having a foam density of from about 0.025g/mL to about 0.1g/mL.
  • the primary fixative polymer and optional secondary fixative polymers useful herein are those which provide a styling or setting benefit to the hair.
  • the fixative polymers in this section can be distinguished from the conditioning agent polymers as mentioned below in that fixative polymers have a film-forming characteristic.
  • Compositions herein comprise a primary fixative polymer and optionally a secondary fixative polymer.
  • Primary fixative polymers are selected from betainized amphoteric fixative polymers.
  • a secondary fixative polymer is contained.
  • Secondary fixative polymers are selected from the group consisting of non-betainized amphoteric fixative polymers, anionic fixative polymers, cationic fixative polymers, nonionic fixative polymers, silicone grafted copolymers, and mixtures thereof.
  • Preferred secondary fixative polymers are non-betainized amphoteric fixative polymers, and anionic fixative polymers.
  • the primary fixative polymer and optional secondary fixative polymers are selected so that, the composition is capable of generating a foam having a foam density of from about 0.025g/mL to about 0.1g/mL, preferably not more than about 0.075g/mL, more preferably not more than about 0.065g/mL, in the absence of any pressurized propellant. It is believed that such foam density provides good foaming characteristics, such as good foam appearance and good foam retention time, which allow the ease of application and control of the amount and distribution of the product to the hair.
  • compositions herein further have a low viscosity, i.e., the 3% water solution provides a viscosity of less than about 50cps. This can be perceived as good dispensability and low stickiness of the product to the consumer.
  • the compositions herein still further have good setting power.
  • compositions herein do not require the aid of pressurized propellants. Rather, propellants are preferably not included, as propellants may provide a foam having such long retention time that it would cause insufficient dosage of the product.
  • the total of the fixative polymers are preferably included at a level of from about 0.2% to about 15% by weight of the composition.
  • the primary fixative polymer is comprised at a level of from about 0.1% to about 10%, preferably from about 1% to about 5% by weight of the composition.
  • the secondary fixative polymer when present, is comprised at a level of from about 0.1 % to about 10%, preferably from about 0.5% to about 2% by weight of the composition. When more than one polymer is used for the secondary fixative polymer, each fixative polymer does not exceed about 2% by weight of the composition.
  • the level of the primary fixative polymer is higher than that of the secondary fixative polymer.
  • Primary Fixative Polymers Primary fixative polymers are selected from betainized amphoteric fixative polymers. Betainized amphoteric fixative polymers useful herein include those having structures (1) and (2).
  • R1 denotes a hydrogen atom or a methyl group
  • R2 denotes an alkylene group having 1 to 4 carbon atoms
  • Y denotes O or -NH-
  • R ⁇ and R 4 independently of one another denote hydrogen or alkyl having 1 to 4 carbon atoms
  • one cationic derivative consisting of a cationic surfactant containing at least one nitrogen atom joined to one or more fatty chains and optionally quatemised, or consisting of a cationic polymer of the polyamine, polyaminopolyamide or poly-(quatemary ammonium) type, the amine or ammonium groups forming part of the polymer chain or being joined thereto.
  • These polymers usually have a molecular weight of 500 to 2,000,000.
  • amphoteric polymers containing units corresponding to the above formula (I) are generally in the form of copolymers which contain, in addition to the units of the above mentioned formula (I), at least units of the formula:
  • R1 is as defined above and R ⁇ represents an alkyl or alkenyl radical having from 4 to 24 carbon atoms or a cycloalkyl radical having from 4 to 24 carbon atoms.
  • R ⁇ preferably denotes an alkyl or alkenyl group having 1 to 3 carbon atoms and R 1 is as defined above.
  • the units of the formula (I) are preferably present in an amount of 25 to 45% by weight, units of the formula (II) are preferably present in an amount of 5 to 65% by weight, and units of the formula (III) are preferably present in an amount up to 50% by weight, relative to the total weight of the polymer.
  • a particularly preferred polymer is the copolymer containing units of the formulae (I), (II) and (III) in which Y denotes an oxygen atom, R2 denotes the group -C2H4-, R 1 , R3 and R 4 denote methyl, R 5 denotes an alkyl group having
  • R6 denotes an alkyl group having 1 to 3 carbon atoms.
  • the average molecular weight of this polymer is preferably from 50,000 to
  • R 3 R 5 wherein R 1 denotes a polymerisable unsaturated group, such as an acrylate, methacrylate, acrylamide or methacrylamide group, x and y independently represent an integer from 1 to 3, R ⁇ and R3 independently represent hydrogen, methyl, ethyl or propyl, and R 4 and R ⁇ independently represent a hydrogen atom or an alkyl radical such that the sum of the carbon atoms in R 4 and R5 does not exceed 10.
  • R 1 denotes a polymerisable unsaturated group, such as an acrylate, methacrylate, acrylamide or methacrylamide group
  • x and y independently represent an integer from 1 to 3
  • R ⁇ and R3 independently represent hydrogen, methyl, ethyl or propyl
  • R 4 and R ⁇ independently represent a hydrogen atom or an alkyl radical such that the sum of the carbon atoms in R 4 and R5 does not exceed 10.
  • betainized amphoteric polymers include commercially available material such as YUKAFORMER SM, YUKAFORMER FH, YUKAFORMER 301 , YUKAFORMER 204WL, YUKAFORMER 510, YUKAFORMER M-75, YUKAFORMER R250S, Diaformer Z-SM, and Diaformer Z-W supplied by Mitsubishi Chemical Corporation. Secondary Fixative Polymers
  • Secondary fixative polymers are selected from the group consisting of non-betainized amphoteric fixative polymers, anionic fixative polymers, cationic fixative polymers, nonionic fixative polymers, silicone grafted copolymers, and mixtures thereof.
  • Preferred secondary fixative polymers are non-betainized amphoteric fixative polymers, and anionic fixative polymers.
  • Non-betanized Amphoteric Fixative Polymers Non-betainized amphoteric fixative polymers useful herein include those having structures (3) and (4).
  • non-betainized amphoteric polymers resulting from the copolymerisation of a vinyl monomer carrying at least one carboxyl group, such as acrylic acid, methacrylic acid, maleic acid, itaconic acid, fumaric acid, crotonic acid, or alphachloroacrylic acid, and a basic monomer which is a substituted vinyl compound containing at least one basic nitrogen atom, such as dialkylaminoalkyl methacrylates and acrylates and dialkylaminoalkylmethacrylamides and -acrylamides.
  • a vinyl monomer carrying at least one carboxyl group such as acrylic acid, methacrylic acid, maleic acid, itaconic acid, fumaric acid, crotonic acid, or alphachloroacrylic acid
  • a basic monomer which is a substituted vinyl compound containing at least one basic nitrogen atom, such as dialkylaminoalkyl methacrylates and acrylates and dialkylaminoalkylmethacrylamide
  • non-betainized amphoteric polymers containing units derived from i) at least one monomer chosen from amongst acrylamides or methacrylamides substituted on the nitrogen by an alkyl radical, ii) at least one acid comonomer containing one or more reactive carboxyl groups, and iii) at least one basic comonomer, such as esters, with primary, secondary and tertiary amine substituents and quarternary ammonium substituents, of acrylic and methacrylic acids, and the product resulting from the quaternisation of dimethylaminoethyl methacrylate with dimethyl or diethyl sulphate.
  • the N-substituted acrylamides or methacrylamides which are most particularly preferred are the groups in which the alkyl radicals contain from 2 to 12 carbon atoms, especially N-ethylacrylamide, N-tert.-butylacrylamide, N-tert- octylacrylamide, N-octylacrylamide, N-decylacrylamide and N-dodecylacrylamide and also the corresponding methacrylamides.
  • the acid comonomers are chosen more particularly from amongst acrylic, methacrylic, crotonic, itaconic, maleic and fumaric acids and also the alkyl monoesters of maleic acid or fumaric acid in which alkyl has 1 to 4 carbon atoms.
  • the preferred basic comonomers are aminoethyl, butylaminoethyl, N,N'- dimethylaminoethyl and N-tert.-butylaminoethyl methacrylates.
  • Highly preferred non-betainized amphoteric polymers include commercially available material such as octylacrylamine/acrylates/butylaminoethyl methoacrylate copolymers with the tradenames AMPHOMER, AMPHOMER SH701 , AMPHOMER 28-4910, AMPHOMER LV71 , and AMPHOMER LV47 supplied by National Starch & Chemical.
  • anionic fixative Polymers useful herein include polymers containing units derived from carboxylic, sulphonic or phosphoric acid and usually have a molecular weight of 500 to 5,000,000. These polymers are water-soluble polymers, it being possible for this solubility to be obtained by neutralization.
  • the carboxylic acid groups can be provided by unsaturated monocarboxylic or dicarboxylic acids, such as those corresponding to the formula:
  • R 2 R 3 wherein n is 0 or an integer from 1 to 10
  • A denotes a methylene group optionally joined to the carbon atom of the saturated group, or to the adjacent methylene group in the case where n is greater than 1 , via a heteroatom, such as oxygen or sulphur
  • R1 denotes a hydrogen atom or a phenyl or benzyl group
  • R2 denotes a hydrogen atom, a lower alkyl group or a carboxyl group
  • R ⁇ denotes a hydrogen atom, a lower alkyl group, CH2COOH, or a phenyl or benzyl group.
  • the preferred polymers containing carboxylic acid groups are: (1) Hompolymers or copolymers of acrylic or methacrylic acid or salts thereof, and in particular, the products sold under the name VERSICOL E or K, and ULTRAHOLD by BASF and under the name DARVAN No. 7 by Van der Bilt; acrylic acid/acrylamide copolymers sold in the form of their sodium salt under the name RETEN 421 , 423 or 425 by HERCULES; and the sodium salts of polyhydroxycarboxylic acids, sold under the name HYDAGEN F by HENKEL.
  • Copolymers of acrylic or methacrylic acid with a monoethylenic monomer such as ethylene, styrene, a vinyl or allyl ester or acrylic or methacrylic acid ester, optionally grafted onto a polyalkyiene glycol, such as polyethylene glycol, and optionally corsslinked.
  • a monoethylenic monomer such as ethylene, styrene, a vinyl or allyl ester or acrylic or methacrylic acid ester
  • a polyalkyiene glycol such as polyethylene glycol, and optionally corsslinked.
  • Other such copolymers contain an optionally N-alkylated and/or N-hydroxylated acrylamide unit in their chain, such as those sold under the name QUADRAMER 5 by American Cyanam ⁇ d.
  • Copolymers derived from crotonic acid such as those containing, in their chain, vinyl acetate or propionate units and optionally other monomers such as allyl of methallyl esters, a vinyl ether or a vinyl ester of a saturated linear or branched carboxylic acid with a hydrocarbon chain of at least 5 carbon atoms, if appropriate, for these polymers to be grafted and crosslinked, or also a vinyl, allyl or methallyl ester of an ⁇ - or ⁇ -cyclic carboxylic acid. Included in this class are those with the tradename RESYN 28-2930, 28-2913, and 28-1310 sold by National Starch & Chemicals.
  • Other polymers included in this class are copolymers of maleic, citraconic and itaconic anhydrides with an allyl or methallyl ester optionally containing an acrylamido or methacrylamido group, or with an ⁇ -olefine, acrylic or methacrylic acid ester, acrylic or methacrylic acid or vinylpyrrolidone unit in their chain; the anhydride groups can be monoesterified or monoamidified.
  • Polyacrylamides containing carboxylate groups include polymers containing vinylsulphonic, styrenesulphonic, lignosulphonic or naphthalenesulphonic units. These polymers are chosen, in particular, from amongst: i) Polyvinylsulphonic acid salts having a molecular weight of 1 ,000 to
  • the anionic hair fixative polymers herein which include anionic monomers are preferably utilised in at least partially neutralised form in order to aid shampoo removability of the liquid hair cosmetic compositions.
  • the neutralisation of a polymer may be achieved by use of an inorganic base, preferably KOH.
  • organic base preferably AMP (amino methyl propanol) and mixture of inorganic and organic base may also be used to effect the desired level of neutralization in hair styling compositions.
  • AMP amino methyl propanol
  • Any conventionally used base, organic or inorganic, may be used for neutralization of acidic polymers provided they are utilized as specified herein.
  • Hydroxides of alkali, alkaline earth and amino alcohols are suitable neutralizers.
  • suitable organic neutralizing agents which may be included in the compositions of the present invention include amines, especially amino alcohols such as 2-amino-2-methyl-1 , 3-propanediol (AMPD), 2-amine-2ethyl-1 , 3-propanediol (AEPD), 2-amino-2-methyl-1 -propanol (AMP), 2-amino-1-butanol (AB), monethanolamine (MEA), diethanolamine (DEA), triethanolamine (TEA), monoisopropanolamine (MIPA), diisopropanolamine (DIPA), triisopropanolamine (TIPA), dimethylsteramine (DMS) and amino methyl propanol (AMP) and mixtures thereof.
  • amines especially amino alcohols such as 2-amino-2-methyl-1 , 3-propanediol (AMPD), 2-amine-2ethyl-1 , 3-propanediol (AEPD), 2-amino-2-methyl-1 -propanol (AMP),
  • Preferred neutralizing agents for use in hair care compositions of the present invention are potassium and sodium hydroxides.
  • Highly preferred anionic fixative polymers include commercially available material such as vinyl acetate/crotonic acid/vinyl neodecanoate copolymers and vinyl acetate/crotonic acid copolymers with the tradenames RESYN 28-2930, RESYN 28-2913, and RESYN 28-1310 supplied by National Starch & Chemicals, and acrylates copolymers and acrylates/acrylamide copolymers with tradenames LUVIMER 100P, ULTRAHOLD 8, and ULTRAHOLD STRONG supplied by BASF Corporation.
  • commercially available material such as vinyl acetate/crotonic acid/vinyl neodecanoate copolymers and vinyl acetate/crotonic acid copolymers with the tradenames RESYN 28-2930, RESYN 28-2913, and RESYN 28-1310 supplied by National Starch & Chemicals, and acrylates copolymers and acrylates/acrylamide copolymers with
  • the cationic fixative polymers useful herein are:
  • Vinylpyrrolidone / quaternized dialkylaminoalkyl acrylate or methacrylate copolymers such as those sold under the tradename Gafquat 734 and 755N by the Gaf Corp.
  • Cationic polymers chosen from the group comprising: i) polymers containing units of the formula: -A-Z1-A-Z2- (I) wherein A denotes a radical containing two amino groups, preferably a piperazinyl radical, and Z ⁇ and Z2 independently denote a divalent radical which is a straight-chain or branched-chain alkylene radical which contains up to about 7 carbon atoms in the main chain, is unsubstituted or substituted by one or more hydroxyl groups and can also contain one or more oxygen, nitrogen and sulphur atoms and 1 to 3 aromatic and/or heterocyciic rings, the oxygen, nitrogen and sulphur atoms generally being present in the form of an ether or thioether, sulphoxide, sulphone, sulphonium, amine, alkylamine, alkenylamine, benzylamine, amine oxide, quaternary ammonium, amide, imide, alcohol, ester and/or a
  • A denotes a radical containing two amino groups, preferably a piperazinyl radical, and Z' denotes the symbol 7? and Z 4 while denoting the symbol Z 4 at least once; 7?
  • Z 4 is a divalent radical which is a straight-chain or branched-chain alkylene radical which has up to about 7 carbon atoms in the main chain, is unsubstituted and substituted by one or more hydroxyl radicals and is interrupted by one or more nitrogen atoms, the nitrogen atom being substituted by an alkyl chain having from 1 to 4 carbon atoms, preferably 4 carbon atoms, which is optionally interrupted by an oxygen atom and optionally contains one or more hydroxyl groups; and iii) the alkylation products, with alkyl and benzyl halides of 1 to 6 carbon atoms, alkyl tosylates or mesylates, and the oxidation products, of the polymers of the formulae (I) and (II) indicated above under i) and ii).
  • the acid compound can be organic dicarboxylic acids, aliphatic monocarboxylic and dicarboxylic acids containing a double bond, esters of the abovementioned acids, preferably the esters with lower alkanols having from 1 to 6 carbon atoms, and mixtures thereof.
  • the polyamine is a bis- primary or mono- or bis-secondary polyalkylene-polyamine wherein up to 40 mol% of this polyamine can be a bis-primary amine, preferably ethylenediamine, or a bis-secondary amine, preferably piperazine, and up to 20 mol% can be hexamethylenediamine.
  • the above mentioned polyamino-polyamides can be alkylated and/or crosslinked.
  • the alkylation can be carried out with glycidol, ethylene oxide, propylene oxide or acrylamide.
  • the crosslinking is carried out by means of a crosslinking agent such as: i) epihalogenohydrins, diepoxides, dianhydrides, unsaturated anhydrides and bis-saturated derivatives, in proportions of 0.025 to 0.35 mol of crosslinking agent per amine group of the polyamino-polyamide; ii) bis-halogenohydrins, bis-azetidinium compounds, bishalogeno acyldiamines and bis-(alkyl halides); iii) oligomers obtained by reacting a compound chosen from the group comprising bis-halogenohydrins, bis-azetidinium compounds, bis- halogenoacyl-diamines, bis-(alkyl halides
  • Useful polymers are adipic acid/dimethylaminohydroxypropyl- diethylenetriamine copolymers sold under the name Cartaretine F, F 4 or F ⁇ by SANDOZ.
  • Useful polymers are those sold under the name HERCOSETT 57 by Hercules Incorporated, and that sold under the name PD 170 or DELSETTE 101 by Hercules. (9) Cyclic polymers generally having a molecular weight of 20,000 to 3,000,000 such as homopolymers containing, as the main constituent of the chain, units corresponding to the formula (III) or (III')
  • R in which p and f are 0 or 1 , and p+f 1 , R" denotes hydrogen or methyl, R and R' independently of one another denote an alkyl group having from 1 to 22 carbon- atoms, a hydroxylalkyl group in which the alkyl group preferably has 1 to 5 carbon atoms, or a lower amidoalkyl group, and R and R' can denote, together with the nitrogen atom to which they are attached, heterocyclic groups such as piperidinyl or morpholinyl, and Y is bromide, chloride, acetate, borate, citrate, tartrate, bisulphate, bisulphite, sulphate or phosphate.
  • Copolymers containing units of the formula III and III' may also contain units derived from acrylamide or from diacetoneacrylamide.
  • quaternary ammonium polymers those which are preferred are the dimethyldiallylammonium chloride homopolymer sold under the name MERQUAT 100 and having a molecular weight of less than 100,000, and the dimethyldiallylammonium chloride/acrylamide copolymer having a molecular weight of more than 500,000 and sold under the name MERQUAT 550 by CALGON Corporation.
  • R1 , R2, R3 ) and R 4 are independently aliphatic, alicyclic or arylaliphatic radicals containing a maximum of 20 carbon atoms, or lower hydroxyaliphatic radicals, or alternatively, with the nitrogen atoms to which they are attached, heterocyclic rings optionally containing a second hetero-atom other than nitrogen, or alternatively R , R 2 , R3, and R 4 represent a group C ⁇ CHR ⁇ R' 4 wherein R'3 denoting hydrogen or lower alkyl and R' 4 denoting SO, CN,
  • R'6 denoting hydrogen or lower alkyl, R'7 denoting alkylene and D denoting a quaternary ammonium group
  • a and B independently represent a polymethylene group containing from 2 to 20 carbon atoms, which can be linear or branched, saturated or unsaturated and can contain, inserted in the main chain one or more groups -CH2-Y-CH2- wherein Y denotes benzene, oxygen, sulfur, SO, SO2, SS,
  • X 1 denoting an anion derived from a mineral or organic acid, R'8 denoting hydrogen or lower alkyl and R'9 denoting lower alkyl, or alternatively
  • a and R ⁇ and R3 form a piperazine ring with the two nitrogen atoms to which they are attached.
  • A denotes a linear or branched, saturated or unsaturated alkylene or hydroxyalkylene radical
  • B can also denote a group: -(CH2)n-CO-D-OC-(CH2)rr ⁇ ' wherein n is selected so that the molecular weight is generally between 1 ,000 and 100,000; and D denotes: i) a glycol radical of the formula -O-Z-O-, in which Z denotes a linear or branched hydrocarbon radical or a group corresponding to the fomulae:
  • x and y denote an integer from 1 to 4, representing a definite and unique degree of polymerisation; ii) a bis-secondary diamine radical, such as a piperazine derivative; iii) a bis-primary diamine radical of the formula: -N-H-Y-NH-, in which Y denotes a linear or branched hydrocarbon radical or the divalent radical -CH2-CH2-S-S-CH2-CH2-; or iv) a ureylene group of the formula -N-H-CO-NH-. (11) Homopolymers or copolymers derived from acrylic or methacrylic acid and containing at least one unit:
  • R1 is H or CH3
  • A is a linear or branched alkyl group having 1 to 6 carbon atoms or a hydroxyalkyl group having 1 to 4 carbon atoms
  • R 2 , R 3 and R 4 independently denote an alkyl group having 1 to 18 carbon atoms or a benzyl group
  • R5 and R denote H or alkyl having 1 to 6 carbon atoms
  • X denotes methosulphate or halide, such as chloride or bromide.
  • the comonomer or comonomers which can be used typically belong to the family comprising: acrylamide, methacrylamide, diacetone-acrylamide, acrylamide and methacrylamide substituted on the nitrogen by one or more lower alkyls, alkyl esters of acrylic and methacrylic acids, vinylpyrrolidone and vinyl esters.
  • Useful polymers are Quatemium 38, 37, 49 and 42 in the CTFA, acrylamide/beta-methacryloyloxyethyl-thme-thylammonium methosulphate copolymers sold under the names Teten 205,210,220 and 240 by Hercules, and aminoethylacrylate phosphate/acrylate copolymer sold under the name Catrex by National Starch & Chemicals, and the crosslinked graft cationic copolymers having a molecular weight of 10,000 to 1 ,000,000, and preferably of 15,000 to 500,000, and resulting from the copolymerisation of: at least one cosmetic monomer, dimethylaminoethyl methacrylate, polyethylene glycol and a polyunsaturated crosslinking agent, such as those mentioned in the CTFA dictionary under the name AMODIMETHICONE, such as the product marketed as a mixture with other ingredients under the name DOW CORNING 929 cationic emulsion.
  • cationic polymers which can be used are polyalkyleneimines, in particular polyethyleneimines, polymers containing vinylpyridine units or vinylpyridinium units in the chain, condensates of polyamines and of epichlorohydrin, poly-(quaternary ureylenes) and chitin derivatives.
  • Highly preferred cationic fixative polymers include commercially available material such as Polyquaternium 4 under the tradenames CELQUAT H100 and CELQUAT L200 supplied by National Starch & Chemicals, and Polyquaternium 11 under the tradename GAFQUAT 755N supplied by ISP.
  • Nonionic Fixative Polymers useful herein are homopolymer of vinylpyrrolidone or vinylcaprolactum and copolymers of vinylpyrrolidone with vinylacetate such as those with tradenames LUVISKOL K grades and LUVISKOL VA grades supplied by BASF Corporation. Silicone Grafted Copolymers The silicone grafted copolymers useful herein include those which have a vinyl polymeric backbone (A and B monomers), and grafted to such backbone a polydimethylsiloxane macromer (C macromer) having a weight average molecular weight of from about 1 ,000 to about 50,000.
  • a and B monomers grafted to such backbone a polydimethylsiloxane macromer (C macromer) having a weight average molecular weight of from about 1 ,000 to about 50,000.
  • these copolymers contain from and from about 50.0% to about 99.9% of the combination of A and B monomers, and from about 0.1 % to about 50.0% of C macromer, wherein A is a lipophilic, low polarity free radically polymerizable vinyl monomer, such as methacrylic or acrylic esters; B is a hydrophilic polar monomer which is copolymerizable with A, such as N,N-dimethylacrylamide, dimethylaminoethylmethacrylate, vinyl pyrrolidone, or quaternized dimethylaminoethyl methacrylate; and C is a silicone-containing macromer having a weight average molecular weight of from about 1 ,000 to about 50,000, based on polydimethylsiloxane.
  • A is a lipophilic, low polarity free radically polymerizable vinyl monomer, such as methacrylic or acrylic esters
  • B is a hydrophilic polar monomer which is copolyme
  • Preferred silicone grafted copolymers are those having a Tg above about -20°C, and a molecular weight of from about 10,000 to about 1 ,000,000.
  • Suitable silicone grafted copolymers herein include those listed below wherein the numbers indicate the weight ratio of monomers and macromers in the copolymer, silicone macromer S1 is a dimethylpolysiloxane having a molecular weight of about 20,000, and silicone macromer S2 is a dimethylpolysiloxane having a molecular weight of about 10,000. 1) 20/63/17 acrylic acid/t-butyl methacrylate/silicone macromer S2, having a copolymer molecular weight about 100,000
  • the mousse composition of the present invention comprises an aqueous carrier.
  • the level and species of the carrier are selected according to the compatibility with other components, and desired characteristic of the product.
  • the aqueous carrier useful in the present invention include water, and water solutions of volatile solvents.
  • volatile solvents are included at a level of no more than about 30%, more preferably no more than about 20%, still preferably no more than about 15% by weight of the composition.
  • the water useful herein include deionized water and water from natural sources containing mineral cations. Deionized water is preferred.
  • Volatile solvents useful herein include lower alkyl alcohols having from 1 to 3 carbons, and hydrocarbons having from about 5 to about 8 carbons.
  • the preferred volatile solvents are, ethanol, isopropanol, pentane, hexane, and heptane.
  • Compositions herein are substantially free of pressurized propellants.
  • Propellants include fluorohydrocarbons such as difluoroethane 152a (supplied by DuPont), dimethylether, and hydrocarbons such as propane, isobutane, n- butane, mixtures of hydrocarbons such as LPG (liquefied petroleum gas), carbon dioxide, nitrous oxide, nitrogen.
  • Compositions herein need not be packaged in costly pressure resistant packages.
  • compositions herein can be contained in packages which have a device which can mix the composition and air to provide a foam.
  • Suitable packages are those known to the artisan as pump foam dispensers or pump foamers which are equipped with a foam dispensing nozzle.
  • Suitable pump foam dispensers are those known in Japanese Laid-open Utiliy Model No. H3-7963, United State Patent 5,364,031 , 4,932,567, all of which are incorporated herein by reference in its entirety.
  • Suitable commercially available pump foamer dispensers are those available from Daiwa Can Co., Ltd. and Yoshino Kogyo Co. Ltd. EMULSIFYING SURFACTANT
  • the styling composition of the present invention may include an emulsifying surfactant to disperse the water insoluble components in the carrier.
  • Water insoluble components may include hydrophobic fixative polymers mentioned above, and hydrophobic thickening polymers, high melting point conditioning agents, and oily conditioning agents mentioned below.
  • emulsifying surfactants are not included.
  • the level and species of the emulsifying surfactant are selected according to the compatibility with other components, and desired characteristic of the product.
  • Emulsifying surfactants are selected from the group consisting of nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, and mixtures thereof. CONDITIONING AGENTS
  • compositions herein may include a conditioning agent.
  • Conditioning agents useful herein include high melting point compounds, oily compounds, silicone compounds, non-volatile solvents, and mixtures thereof. High Melting Point Compound
  • compositions may comprise a high melting point compound having a melting point of at least about 25°C selected from the group consisting of fatty alcohols, fatty acids, fatty alcohol derivatives, fatty acid derivatives, hydrocarbons, steroids, and mixtures thereof.
  • a high melting point compound having a melting point of at least about 25°C selected from the group consisting of fatty alcohols, fatty acids, fatty alcohol derivatives, fatty acid derivatives, hydrocarbons, steroids, and mixtures thereof.
  • these high melting point compounds cover the hair surface and reduce friction, thereby resulting in providing smooth feel on the hair and ease of combing.
  • the compounds disclosed in this section of the specification can in some instances fall into more than one classification, e.g., some fatty alcohol derivatives can also be classified as fatty acid derivatives.
  • a given classification is not intended to be a limitation on that particular compound, but is done so for convenience of classification and nomenclature.
  • certain compounds having certain required carbon atoms may have a melting point of less than about 25°C. Such compounds of low melting point are not intended to be included in this section.
  • Nonlimiting examples of the high melting point compounds are found in International Cosmetic Ingredient Dictionary, Fifth Edition, 1993, and CTFA Cosmetic Ingredient Handbook, Second Edition, 1992, both of which are incorporated by reference herein in their entirety.
  • the fatty alcohols useful herein are those having from about 14 to about 30 carbon atoms, preferably from about 16 to about 22 carbon atoms. These fatty alcohols can be straight or branched chain alcohols and can be saturated or unsaturated. Nonlimiting examples of fatty alcohols include, cetyl alcohol, stearyl alcohol, behenyl alcohol, and mixtures thereof.
  • the fatty acids useful herein are those having from about 10 to about 30 carbon atoms, preferably from about 12 to about 22 carbon atoms, and more preferably from about 16 to about 22 carbon atoms. These fatty acids can be straight or branched chain acids and can be saturated or unsaturated. Also included are diacids, triacids, and other multiple acids which meet the requirements herein. Also included herein are salts of these fatty acids. Nonlimiting examples of fatty acids include lauric acid, palmitic acid, stearic acid, behenic acid, sebacic acid, and mixtures thereof.
  • the fatty alcohol derivatives and fatty acid derivatives useful herein include alkyl ethers of fatty alcohols, alkoxylated fatty alcohols, alkyl ethers of alkoxylated fatty alcohols, esters of fatty alcohols, fatty acid esters of compounds having esterifiable hydroxy groups, hydroxy-substitued fatty acids, and mixtures thereof.
  • Nonlimiting examples of fatty alcohol derivatives and fatty acid derivatives include materials such as methyl stearyl ether; the ceteth series of compounds such as ceteth-1 through ceteth-45, which are ethylene glycol ethers of cetyl alcohol, wherein the numeric designation indicates the number of ethylene glycol moieties present; the steareth series of compounds such as steareth-1 through 10, which are ethylene glycol ethers of steareth alcohol, wherein the numeric designation indicates the number of ethylene glycol moieties present; ceteareth 1 through ceteareth-10, which are the ethylene glycol ethers of ceteareth alcohol, i.e.
  • Hydrocarbons useful herein include compounds having at least about 20 carbons.
  • Steroids useful herein include compounds such as cholesterol.
  • High melting point compounds of a single compound of high purity are preferred.
  • Single compounds of pure fatty alcohols selected from the group of pure cetyl alcohol, stearyl alcohol, and behenyl alcohol are highly preferred.
  • pure herein, what is meant is that the compound has a purity of at least about 90%, preferably at least about 95%.
  • High melting point compounds useful herein include: cetyl alchol, stearyl alcohol, and behenyl alcohol having tradenames KONOL series available from New Japan Chemical (Osaka, Japan), and NAA series available from NOF (Tokyo, Japan); pure behenyl alcohol having tradename 1-DOCOSANOL available from WAKO (Osaka, Japan), various fatty acids having tradenames NEO-FAT available from Akzo (Chicago Illinois, USA), HYSTRENE available from Witco Corp. (Dublin Ohio, USA), and DERMA available from Vevy (Genova, Italy); and cholesterol having tradename NIKKOL AGUASOME LA available from Nikko. Oily Compound
  • compositions comprise an oily compound having a melting point of not more than about 25°C selected from the group consisting of a first oily compound, a second oily compound, and mixtures thereof.
  • the oily compounds useful herein may be volatile or nonvolatile. Without being bound by theory, it is believed that, the oily compounds may penetrate the hair to modify the hydroxy bonds of the hair, thereby resulting in providing softness and flexibility to the hair.
  • the oily compound may comprise either the first oily compound or the second oily compound as described herein. Preferably, a mixture of the first oily compound and the second oily compound is used.
  • the oily compounds of this section are to be distinguished from the high melting point compounds described above. Nonlimiting examples of the oily compounds are found in International Cosmetic Ingredient Dictionary, Fifth Edition, 1993, and CTFA Cosmetic Ingredient Handbook, Second Edition, 1992, both of which are incorporated by reference herein in their entirety.
  • the fatty alcohols useful herein include those having from about 10 to about 30 carbon atoms, preferably from about 12 to about 22 carbon atoms, and more preferably from about 16 to about 22 carbon atoms. These fatty alcohols can be straight or branched chain alcohols and can be saturated or unsaturated alcohols, preferably unsaturated alcohols. Nonlimiting examples of these compounds include oleyl alcohol, palmitoleic alcohol, isostearyl alcohol, isocetyl alchol, undecanol, octyl dodecanol, octyl decanol, octyl alcohol, caprylic alcohol, decyl alcohol and lauryl alcohol.
  • the fatty acids useful herein include those having from about 10 to about
  • fatty acids can be straight or branched chain acids and can be saturated or unsaturated.
  • Suitable fatty acids include, for example, oleic acid, linoleic acid, isostearic acid, linolenic acid, ethyl linolenic acid, ethyl linolenic acid, arachidonic acid, and ricinolic acid.
  • the fatty acid derivatives and fatty alcohol derivatives are defined herein to include, for example, esters of fatty alcohols, alkoxylated fatty alcohols, alkyl ethers of fatty alcohols, alkyl ethers of alkoxylated fatty alcohols, and mixtures thereof.
  • Nonlimiting examples of fatty acid derivatives and fatty alcohol derivatives include, for example, methyl linoleate, ethyl linoleate, isopropyl linoleate, isodecyl oleate, isopropyl oleate, ethyl oleate, octyldodecyl oleate, oleyl oleate, decyl oleate, butyl oleate, methyl oleate, octyldodecyl stearate, octyldodecyl isostearate, octyldodecyl isopalmitate, octyl isopelargonate, octyl pelargonate, hexyl isostearate, isopropyl isostearate, isodecyl isononanoate, Oleth-2, pentaeryth
  • first oily compounds useful herein include: oleyl alcohol with tradename UNJECOL 90BHR available from New Japan Chemical, pentaerythritol tetraisostearate and trimethylolpropane triisostearate with tradenames KAKPTI and KAKTTI available from Kokyu Alcohol (Chiba, Japan), pentaerythritol tetraoleate having the same tradename as the compound name available from New Japan Chemical, trimethylolpropane trioleate with a tradename ENUJERUBU series available from New Japan Chemical, various liquid esters with tradenames SCHERCEMOL series available from Scher, and hexyl isostearate with a tradename HIS and isopropryl isostearate having a tradename ZPIS available from Kokyu Alcohol.
  • the second oily compounds useful herein include straight chain, cyclic, and branched chain hydrocarbons which can be either saturated or unsaturated, so long as they have a melting point of not more than about 25°C. These hydrocarbons have from about 12 to about 40 carbon atoms, preferably from about 12 to about 30 carbon atoms, and preferably from about 12 to about 22 carbon atoms. Also encompassed herein are polymeric hydrocarbons of alkenyl monomers, such as polymers of C2-6 alkenyl monomers. These polymers can be straight or branched chain polymers. The straight chain polymers will typically be relatively short in length, having a total number of carbon atoms as described above. The branched chain polymers can have substantially higher chain lengths.
  • the number average molecular weight of such materials can vary widely, but will typically be up to about 500, preferably from about 200 to about 400, and more preferably from about 300 to about 350.
  • mineral oils are liquid mixtures of hydrocarbons that are obtained from petroleum. Specific examples of suitable hydrocarbon materials include paraffin oil, mineral oil, dodecane, isododecane, hexadecane, isohexadecane, eicosene, isoeicosene, tridecane, tetradecane, polybutene, polyisobutene, and mixtures thereof.
  • Preferred for use herein are hydrocarbons selected from the group consisting of mineral oil, isododecane, isohexadecane, polybutene, polyisobutene, and mixtures thereof.
  • second oily compounds useful herein include isododecane, isohexadeance, and isoeicosene with tradenames PERMETHYL 99A, PERMETHYL 101 A, and PERMETHYL 1082, available from Presperse (South Plainfield New Jersey, USA), a copolymer of isobutene and normal butene with tradenames INDOPOL H-100 available from Amoco Chemicals (Chicago Illinois, USA), mineral oil with tradename BENOL available from Witco, isoparaffin with tradename ISOPAR from Exxon Chemical Co.
  • the conditioning agents useful herein include silicone compounds.
  • the silicone compounds hereof can include volatile soluble or insoluble, or nonvolatile soluble or insoluble silicone conditioning agents.
  • soluble what is meant is that the silicone compound is miscible with the carrier of the composition so as to form part of the same phase.
  • insoluble what is meant is that the silicone forms a separate, discontinuous phase from the carrier, such as in the form of an emulsion or a suspension of droplets of the silicone.
  • Suitable silicone fluids include polyalkyl siloxanes, polyaryl siloxanes, polyalkylaryl siloxanes, polyether siloxane copolymers, and mixtures thereof. Other nonvolatile silicone compounds having hair conditioning properties can also be used.
  • the silicone compounds herein also include polyalkyl or polyaryl siloxanes with the following structure (I)
  • R is alkyl or aryl
  • x is an integer from about 7 to about 8,000.
  • A represents groups which block the ends of the silicone chains. The alkyl or aryl groups substituted on the siloxane chain (R) or at the ends of the siloxane chains
  • (A) can have any structure as long as the resulting silicone remains fluid at room temperature, is dispersible, is neither irritating, toxic nor otherwise harmful when applied to the hair, is compatible with the other components of the composition, is chemically stable under normal use and storage conditions, and is capable of being deposited on and conditions the hair.
  • Suitable A groups include hydroxy, methyl, methoxy, ethoxy, propoxy, and aryloxy.
  • the two R groups on the silicon atom may represent the same group or different groups. Preferably, the two R groups represent the same group. Suitable R groups include methyl, ethyl, propyl, phenyl, methylphenyl and phenylmethyl.
  • the preferred silicone compounds are polydimethylsiloxane, polydiethylsiloxane, and polymethylphenylsiloxane.
  • Polydimethylsiloxane which is also known as dimethicone, is especially preferred.
  • the polyalkylsiloxanes that can be used include, for example, polydimethylsiloxanes. These silicone compounds are available, for example, from the General Electric Company in their ViscasilR and SF 96 series, and from Dow Corning in their Dow Corning 200 series.
  • Polyalkylaryl siloxane fluids can also be used and include, for example, polymethylphenylsiloxanes. These siloxanes are available, for example, from the General Electric Company as SF 1075 methyl phenyl fluid or from Dow Corning as 556 Cosmetic Grade Fluid.
  • highly arylated silicone compounds such as highly phenylated polyethyl silicone having refractive index of about 1.46 or higher, especially about 1.52 or higher.
  • a spreading agent such as a surfactant or a silicone resin, as described below to decrease the surface tension and enhance the film forming ability of the material.
  • the silicone compounds that can be used include, for example, a polypropylene oxide modified polydimethylsiloxane although ethylene oxide or mixtures of ethylene oxide and propylene oxide can also be used.
  • the ethylene oxide and polypropylene oxide level should be sufficiently low so as not to interfere with the dispersibility characteristics of the silicone. These material are also known as dimethicone copolyols.
  • Suitable alkylamino substituted silicone compounds include those represented by the following structure (II) CH3 R
  • R is CH3 or OH
  • x and y are integers which depend on the molecular weight, the average molecular weight being approximately between 5,000 and 10,000.
  • This polymer is also known as "amodimethicone”.
  • Suitable amino substituted silicone fluids include those represented by the formula (III)
  • R2 is chosen from the group consisting of hydrogen, phenyl, benzyl, a saturated hydrocarbon radical, preferably an alkyl radical containing from 1 to 20 carbon atoms, and A " denotes a halide ion.
  • An especially preferred amino substituted silicone corresponding to formula (III) is the polymer known as "trimethylsilylamodimethicone", of formula (IV): CH3 OH
  • n and m are selected depending on the exact molecular weight of the compound desired.
  • R3 denotes a monovalent hydrocarbon radical having from 1 to 18 carbon atoms, preferably an alkyl or alkenyl radical such as methyl
  • R4 denotes a hydrocarbon radical, preferably a C-
  • Q " is a halide ion, preferably chloride
  • r denotes an average statistical value from 2 to 20, preferably from 2 to 8
  • s denotes an average statistical value from 20 to 200, and preferably from 20 to 50.
  • a preferred polymer of this class is available from Union Carbide under the name "UCAR SILICONE ALE 56.”
  • References disclosing suitable nonvolatile dispersed silicone compounds include U.S. Patent No. 2,826,551 , to Geen; U.S. Patent No. 3,964,500, to Drakoff, issued June 22, 1976; U.S. Patent No. 4,364,837, to Pader; and British Patent No. 849,433, to Woolston, all of which are incorporated herein by reference in their entirety.
  • Also incorporated herein by reference in its entirety is "Silicon Compounds" distributed by Petrarch Systems, Inc., 1984. This reference provides an extensive, though not exclusive, listing of suitable silicone compounds.
  • silicone gum means a polyorganosiloxane material having a viscosity at 25°C of greater than or equal to 1 ,000,000 centistokes. It is recognized that the silicone gums described herein can also have some overlap with the above-disclosed silicone compounds. This overlap is not intended as a limitation on any of these materials. Silicone gums are described by Petrarch, and others including U.S. Patent No. 4,152,416, to Spitzer et al., issued May 1 , 1979 and Noll, Walter, Chemistry and Technology of Silicones, New York: Academic Press 1968.
  • silicone gums will typically have a mass molecular weight in excess of about 200,000, generally between about 200,000 and about 1 ,000,000. Specific examples include polydimethylsiloxane, polydimethylsiloxane methylvinylsiloxane) copolymer, polydimethylsiloxane diphenylsiloxane methylvinylsiloxane) copolymer and mixtures thereof.
  • silicone resins which are highly crosslinked polymeric siloxane systems.
  • the crosslinking is introduced through the incorporation of trifunctional and tetra-functional silanes with mono-functional or di-functional, or both, silanes during manufacture of the silicone resin.
  • the degree of crosslinking that is required in order to result in a silicone resin will vary according to the specific silane units incorporated into the silicone resin.
  • silicone materials which have a sufficient level of trifunctional and tetrafunctional siloxane monomer units, and hence, a sufficient level of crosslinking, such that they dry down to a rigid, or hard, film are considered to be silicone resins.
  • the ratio of oxygen atoms to silicon atoms is indicative of the level of crosslinking in a particular silicone material.
  • Silicone materials which have at least about 1.1 oxygen atoms per silicon atom will generally be silicone resins herein.
  • the ratio of oxygen:silicon atoms is at least about 1.2:1.0.
  • Silanes used in the manufacture of silicone resins include monomethyl-, dimethyl-, trimethyl-, monophenyl-, diphenyl-, methylphenyl-, monovinyl-, and methylvinylchlorosilanes, and tetrachlorosilane, with the methyl substituted silanes being most commonly utilized.
  • Preferred resins are offered by General Electric as GE SS4230 and SS4267.
  • silicone resins will generally be supplied in a dissolved form in a low viscosity volatile or nonvolatile silicone fluid.
  • the silicone resins for use herein should be supplied and incorporated into the present compositions in such dissolved form, as will be readily apparent to those skilled in the art. Without being bound by theory, it is believed that the silicone resins can enhance deposition of other silicone compounds on the hair and can enhance the glossiness of hair with high refractive index volumes.
  • silicone resin powders such as the material given the CTFA designation polymethylsilsequioxane, which is commercially available as TospearfM f rom Toshiba Silicones.
  • Silicone materials and silicone resins in particular can conveniently be identified according to a shorthand nomenclature system well known to those skilled in the art as the "MDTQ" nomenclature. Under this system, the silicone is described according to the presence of various siloxane monomer units which make up the silicone.
  • M denotes the mono-functional unit (CH3)3SiO).5
  • D denotes the difunctional unit (CH3)2SiO
  • T denotes the trifunctional unit (CH3)SiO-] 5
  • Q denotes the quadri- or tetra-functional unit Si ⁇ 2- Primes of the unit symbols, e.g., M', D', T, and Q' denote substituents other than methyl, and must be specifically defined for each occurrence.
  • Typical alternate substituents include groups such as vinyl, phenyl, amino, hydroxyl, etc.
  • the molar ratios of the various units either in terms of subscripts to the symbols indicating the total number of each type of unit in the silicone, or an average thereof, or as specifically indicated ratios in combination with molecular weight, complete the description of the silicone material under the MDTQ system.
  • Higher relative molar amounts of T, Q, T and/or Q' to D, D', M and/or or M' in a silicone resin is indicative of higher levels of crosslinking.
  • the overall level of crosslinking can also be indicated by the oxygen to silicon ratio.
  • the silicone resins for use herein which are preferred are MQ, MT, MTQ, MQ and MDTQ resins.
  • the preferred silicone substituent is methyl.
  • Non-volatile solvents Non-volatile solvents useful herein include alkyl alcohols having more than
  • polyhydric alcohols useful herein include 1 ,2-propane diol or propylene glycol, 1 ,3-propane diol, hexylene glycol, glycerin, diethylene glycol, dipropylene glycol, 1 ,2-butylene glycol, and 1 ,4- butylene glycol.
  • compositions can be formulated into the present compositions.
  • conditioning agents such as hydrolyzed collagen with tradename Peptein 2000 available from Hormel, Vitamin E with tradename Emix-d available from Eisai, panthenol available from Roche, panthenyl ethyl ether available from Roche, hydrolysed keratin, proteins, plant extracts, and nutrients; optical brighteners such as polystyrylstilbenes, triazinstilbenes, hydroxycoumarins, aminocoumarins, triazoles, pyrazolines, oxazoles, pyrenes, porphyrins, and oxazoles; preservatives such as benzyl alcohol, methyl paraben, propyl paraben and imidazolidinyl urea; pH adjusting agents, such as citric acid, sodium citrate, succinic acid, phosphoric acid, sodium hydroxide, sodium carbonate; salts, in general, such as potassium acetate and sodium chloride; coloring agents, in general, such as
  • Amphomer SH-701 Copolymer of octylacrylamide, alkyl acrylates, butylaminoethyl methacrylate, commercially available from National Starch and Chemical Company.
  • Silicone grafted copolymer 25/65/10 acrylic acid/isopropyl methacrylate/silicone macromer S2, polymer molecular weight about
  • the mousse products of Examples 1 through 6 are suitably made as follows:
  • the fixative polymers are dissolved in a portion of water and ethanol.
  • an anionic fixative polymer such as Ultrahold Strong is used, it is neutralized with aminomethylpropanol in a portion of water.
  • the concentrate thus obtained is packed into a pump foamer dispenser package available from Daiwa Can Co., Ltd.
  • Examples 1 through 6 have many advantages. For example, they are capable of generating a foam having a foam density of between 0.025mL and 0.1g/mL when passed through the pump foamer dispenser. Examples 1 through 6 further provide low viscosity, good setting power, and low stickiness. It is understood that the examples and embodiments described herein are for illustrative purposes only and that various modifications or changes in light thereof will be suggested to one skilled in the art without departing from its spirit and scope.

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Abstract

Cette invention se rapporte à une composition de mousse coiffante non aérosol comprenant: (a) environ 0,1 % à environ 10 % en poids d'un polymère fixatif primaire choisi parmi des polymères fixatifs amphotères bétaïnisés; et (b) un excipient aqueux comprenant au maximum 30 % environ d'un solvant volatil en poids de la composition; laquelle est sensiblement exempte d'agents propulseurs pressurisés et peut générer une mousse ayant une densité comprise entre 0,025 g/ml environ et 0,1 g/ml environ.
EP97943328A 1997-09-17 1997-09-17 Compositions de mousses coiffantes non aerosol Withdrawn EP1011612A1 (fr)

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FR2894467B1 (fr) * 2005-12-08 2008-02-15 Oreal Composition cosmetique foisonnee de faible densite
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DE102007047687A1 (de) 2007-10-04 2009-04-09 Henkel Ag & Co. Kgaa Haarbehandlungsmittel, insbesondere Stylingmittel, enthaltend zwei Copolymere
DE102008030660A1 (de) * 2008-07-01 2010-01-07 Henkel Ag & Co. Kgaa Mittel für keratinhaltige Fasern, enthaltend mindestens eine spezielle Cellulose und mindestens ein zusätzliches filmbildendes und/oder festigendes Polymer
JP5763946B2 (ja) * 2011-03-25 2015-08-12 中野製薬株式会社 ノンガスタイプの泡状毛髪化粧料

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