[go: up one dir, main page]

WO2016001642A1 - Améliorations apportées ou relatives à des produits coiffants - Google Patents

Améliorations apportées ou relatives à des produits coiffants Download PDF

Info

Publication number
WO2016001642A1
WO2016001642A1 PCT/GB2015/051897 GB2015051897W WO2016001642A1 WO 2016001642 A1 WO2016001642 A1 WO 2016001642A1 GB 2015051897 W GB2015051897 W GB 2015051897W WO 2016001642 A1 WO2016001642 A1 WO 2016001642A1
Authority
WO
WIPO (PCT)
Prior art keywords
product according
charge
delivery
prior
weight
Prior art date
Application number
PCT/GB2015/051897
Other languages
English (en)
Inventor
Christina Jane JENKYNS
Original Assignee
Reabrook Ltd
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
Application filed by Reabrook Ltd filed Critical Reabrook Ltd
Publication of WO2016001642A1 publication Critical patent/WO2016001642A1/fr

Links

Classifications

    • 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
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof

Definitions

  • the present invention relates to hair styling products.
  • hair styling products for creating a range of different effects when styling the hair.
  • One example of a styling need is for products which increase the apparent volume of the hair. These generally create additional volume or "body” to the hair. They are often called volumisers.
  • the process and effect may also be referred to as “plumping", or by various other alternative terms.
  • Examples of the present invention provide a hair styling product comprising an aerosol delivery system, the aerosol delivery system containing a charge of a hair styling composition and a propellant, and the aerosol delivery system being operable to deliver the charge by releasing the charge from the system; and wherein the composition comprises: silica silylate; and
  • the hair colourant may comprise one or more iron oxides.
  • the hair colourant may be in powder form.
  • the hair colourant may form up to 4% of the charge or up to 2% of the charge, in each case by weight prior to delivery.
  • the hair colourant may be present at 1 % or less of the charge by weight, prior to delivery.
  • the silica silylate may be in powder form.
  • the particle size of the silica silylate prior to inclusion in the composition may be substantially wholly within the range of 13 to 20 microns. At least 95% of the particles may be within the range of 13 to 20 microns.
  • the particle size distribution may be 13 to 20 microns.
  • the silica silylate may form up to 5% of the charge, or up to 2.2% or at least 1 % of the charge, in each case by weight, prior to delivery.
  • the composition may further comprise talcum powder.
  • the talcum powder may form up to 8% of the charge or up to 5.5% of the charge or be in the range of 2.7% to 5.5% of the charge, in each case by weight, prior to delivery.
  • the composition may further comprise fumed silica.
  • the fumed silica may be in powder form.
  • the fumed silica may form up to 1 % of the charge or up to 0.55% or up to 0.3% of the charge by weight, prior to delivery.
  • the composition may further comprise one or more volatile solvents.
  • the solvents may consist of or include ethanol and/or pentane.
  • the volatile solvents may form the remainder of the composition.
  • the composition may comprise a film forming material.
  • the film forming material may be a resin.
  • the film forming material may be a silicone resin.
  • the film forming material may be polymethylsilsesquioxane.
  • the film forming material may form up to 2% of the charge, by weight, prior to delivery.
  • the propellant may form up to 90% of the charge or up to 80% of the charge, or up to 75% of the charge or up to 50% of the charge, or around 45% of the charge, in each case by weight, prior to delivery.
  • Examples of the present invention also provide a hair styling product comprising:
  • a hair styling composition which includes at least one volumiser
  • the hair styling composition and the charge in the aerosol delivery system may have any of the features or combinations of features of the hair styling composition and charge defined above. Examples of the present invention will now be described in more detail, by way of example only, and with reference to the sole drawing (Fig. 1 ), which is a schematic diagram of an aerosol delivery system containing a charge of a hair styling composition and a propellant. Examples
  • a hair styling composition comprises silica silylate and a colourant. We have found that the hair styling composition is suitable for delivery by an aerosol delivery system.
  • the drawing illustrates an aerosol delivery system 10 which contains a charge including a hair styling composition 12 and a propellant 14.
  • the charge is contained in the system 10 prior to delivery to the hair of a user by the aerosol delivery system 10.
  • the composition 12 will be described below.
  • the hair styling composition 12 includes at least one volumiser.
  • the volumiser, or one of the volumisers, is silica silylate.
  • the composition 12 also includes a hair colourant.
  • the propellant 14 may be an LPG (liquefied petroleum gas) propellant blend or an alternative. Alternatives include a hydrofluorocarbon such as HFC152A, or a di-methyl ether (DME).
  • a manually controllable valve arrangement at 16 allows a user to control the release of the charge 12, 14, through a nozzle 18.
  • the propellant 14 causes the composition 12, which is initially liquid in form, to be delivered in the form of an aerosol 20.
  • the amount of each ingredient in the composition 12 can be expressed as a percentage of the charge by weight, prior to delivery. Accordingly, the percentage value will be influenced by the amount of propellant in the charge.
  • the propellant ranging from about 45% to about 75% of the charge, by weight, prior to delivery.
  • the colourant comprises an iron oxide or a blend of one or more iron oxides, according to the colour required.
  • the colourant can conveniently be delivered to the hair in powder form.
  • the colourant forms up to 4% of the charge by weight, prior to delivery to the hair.
  • the colourant may form up to 2% of the charge by weight, prior to delivery or may be present at 1 % or less of the charge by weight prior to delivery.
  • Various pigments or other forms of hair colourant could alternatively be used.
  • the silica silylate is also in powder form in the composition.
  • the silica silylate is present to act as a volumiser.
  • the silica silylate has a particle size distribution of 13 to 20 microns.
  • Particle size distribution has the following meaning herein. Particle sizes in a body of powder material will typically follow a Normal distribution. The range of sizes (centred at the peak of the Normal distribution) which contains 95% of the population is here called the "particle size distribution". Thus, in a powder having a particle size distribution of 13 to 20 microns, 95% of the powder particles will have a size in the range between 13 and 20 microns.
  • silica silylate powder having a particle size distribution of 13 to 20 microns is a product called DC VM 2270 available from Dow Corning Corporation.
  • the silica silylate forms up to 5% by weight of the charge, prior to delivery to the hair. In other examples, the silica silylate forms up to 2.2% by weight of the charge, prior to delivery. We expect that silica silylate will form at least 1 % by weight of the charge, prior to delivery.
  • Other materials can also be incorporated in the composition.
  • talcum powder and/or fumed silica powder can be incorporated. These materials, or alternative materials, may further improve the volumising effect of the composition and/or the ease of application to the hair.
  • the talcum powder may form up to 8% of the charge or up to 5.5% of the charge or be in the range of 2.75% to 5.5% of the charge, in each case by weight prior to delivery to the hair.
  • the fumed silica powder may form up to 1 % of the charge or up to 0.55% of the charge by weight or up to 0.3% of the charge by weight, in each case prior to delivery to the hair.
  • the remainder of the composition is provided by volatile solvents.
  • volatile solvents examples include ethanol and/or pentane.
  • the other components of the composition are mixed into the volatile solvents to create a blended liquid phase for application to the hair when released from the aerosol delivery system 10.
  • the propellant forms around 45% of the charge by weight, prior to delivery to the hair.
  • the propellant may form up to 90% of the charge or up to 80% of the charge or up to 50% of the charge, in each case by weight, prior to delivery to the hair.
  • Colourant e.g. iron oxide ; pigment
  • Fumed silica powder (if present) 0.55%
  • the hair styling product can be enhanced by including a film forming material such as a resin.
  • a film forming material such as a resin.
  • a resin is used to form a film on the hair and helps to reduce the transfer of the colour pigments onto the hands and clothing during use.
  • a silicone resin film former is used.
  • Polymethylsilsesquioxane may be used. Polymethylsilsesquioxane is available under the trade name Silform Flexible Resin from Momentive Performance Materials Inc.
  • the resin may be incorporated at a level of up to 2% of the charge, by weight, prior to delivery.
  • the presence of the resin has been found to provide a smooth silky feel and repels water.
  • Resin may be incorporated in the formulation tabulated above, for example at 2% of the charge, by weight, prior to delivery.
  • a second example formulation includes a higher propellant content than the formulation tabulated above, and also includes a resin, as just described.
  • the formulation of this second example charge can therefore be tabulated as follows:
  • Colourant e.g. iron oxide ; pigment
  • Talcum powder (if present) Up to 5.5%
  • the resin may be omitted from this example.
  • the powders become compacted or form a cake in the system 10, it may become difficult to homogenise the composition 12 again, before use, even by vigourous shaking. If the composition 12 is not adequately homogenised, it may form agglomerated particles which risk blocking the valve 16, or may be incapable of being delivered through the valve 16 at all. Furthermore, it is desirable not to require a significant amount of shaking by the user, because this will lead to uncertainty in the performance of the system 10 and may therefore affect the desirability of the product in the perception of the user.
  • an aerosol delivery system 10 allows for easy and efficient release of the composition 12 for delivery to the hair of the user. The user can readily direct the composition 12 to the desired target location.
  • the propellant 14 and the volatile solvents of the composition 12 provide an aerosol of fine droplet size, which in turn results in a dry feel to the composition, once applied to the hair.
  • the silica silylate will provide a coating on individual hairs, thus creating a volumising effect.
  • the silica silylate can be aimed at the hair cuticle to provide a light coating at the cuticle but without adding significant extra weight to the hair (which would negate the volumising effect).
  • the talcum powder and/or fumed silica powder (if present) will further enhance this volumising effect.
  • the colourant iron oxide or an alternative
  • the composition is delivered to the hair, particularly to the hair cuticle as described above
  • the colourant iron oxide or an alternative
  • the natural colour of the silica silylate and other powder ingredients is white or pale, we have found that the ingredients and inclusion levels described above will create a suitable volumising effect without unacceptably reducing the colouring effect of the colourant. Consequently, the composition simultaneously creates volume or "body” for the hair, while also providing a temporary colouring effect, particularly near the roots of the hair, providing helpful cosmetic effects for hair which is regrowing (after illness, for example) or greying.
  • compositions and products described above can be included for various cosmetic effects.
  • Additional materials could be included for various cosmetic effects.
  • extracts of collagen and/or keratin could be included for strengthening and/or conditioning the hair.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne un système de distribution aérosol (10) qui contient une charge comprenant une composition coiffante (12) et un propulseur (14). La charge est contenue dans le système avant d'être pulvérisée sur les cheveux d'un utilisateur avec le système de libération aérosol (10). La composition coiffante (12) comprend au moins un agent volumateur. Dans les exemples décrits, l'agent volumateur, ou l'un des agents volumateurs, est le silylate de silice. Dans les exemples décrits, la composition comprend également un colorant capillaire.
PCT/GB2015/051897 2014-07-04 2015-06-29 Améliorations apportées ou relatives à des produits coiffants WO2016001642A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1411989.5A GB201411989D0 (en) 2014-07-04 2014-07-04 Improvements in or relating to hair styling products
GB1411989.5 2014-07-04

Publications (1)

Publication Number Publication Date
WO2016001642A1 true WO2016001642A1 (fr) 2016-01-07

Family

ID=51410678

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2015/051897 WO2016001642A1 (fr) 2014-07-04 2015-06-29 Améliorations apportées ou relatives à des produits coiffants

Country Status (2)

Country Link
GB (1) GB201411989D0 (fr)
WO (1) WO2016001642A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018122014A1 (fr) * 2016-12-29 2018-07-05 L'oreal Composition cosmétique superhydrophobe sous forme d'aérosol

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010006627A1 (en) * 1992-12-31 2001-07-05 Kenneth Pond Baldness cosmetic and method of application
US20030206872A1 (en) * 2001-05-18 2003-11-06 Classified Cosmetics Sprayable beautifying composition
WO2012084520A2 (fr) * 2010-12-21 2012-06-28 L'oreal Utilisation de particules d'aérogel hydrophobe en tant qu'agent actif déodorant ; méthode pour le traitement des odeurs corporelles humaines
WO2013190077A2 (fr) * 2012-06-21 2013-12-27 L'oreal Composition cosmétique comprenant une dispersion aqueuse de particules d'aérogel de silice hydrophobes et un alcool particulier
CN103550073A (zh) * 2013-10-25 2014-02-05 拉芳家化股份有限公司 一种增加头发体积感的弹力乳
WO2014073711A1 (fr) * 2012-11-08 2014-05-15 株式会社菊星 Composition d'agent de traitement des cheveux

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010006627A1 (en) * 1992-12-31 2001-07-05 Kenneth Pond Baldness cosmetic and method of application
US20030206872A1 (en) * 2001-05-18 2003-11-06 Classified Cosmetics Sprayable beautifying composition
WO2012084520A2 (fr) * 2010-12-21 2012-06-28 L'oreal Utilisation de particules d'aérogel hydrophobe en tant qu'agent actif déodorant ; méthode pour le traitement des odeurs corporelles humaines
WO2013190077A2 (fr) * 2012-06-21 2013-12-27 L'oreal Composition cosmétique comprenant une dispersion aqueuse de particules d'aérogel de silice hydrophobes et un alcool particulier
WO2014073711A1 (fr) * 2012-11-08 2014-05-15 株式会社菊星 Composition d'agent de traitement des cheveux
US20150079139A1 (en) * 2012-11-08 2015-03-19 Kikuboshi Corporation Hair processing agent composition, and hair processing agent composition for dyeing hair . . . .
CN103550073A (zh) * 2013-10-25 2014-02-05 拉芳家化股份有限公司 一种增加头发体积感的弹力乳

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018122014A1 (fr) * 2016-12-29 2018-07-05 L'oreal Composition cosmétique superhydrophobe sous forme d'aérosol

Also Published As

Publication number Publication date
GB201411989D0 (en) 2014-08-20

Similar Documents

Publication Publication Date Title
TWI705830B (zh) 無水粉末劑型化妝品組合物
JP5235049B2 (ja) エアゾール型毛髪化粧料
JP2011505457A (ja) シリコーンポリマー−シリカ系
WO2016001642A1 (fr) Améliorations apportées ou relatives à des produits coiffants
KR20190139520A (ko) 분말상의 아이 메이크업 화장료 조성물
GB2527044A (en) Antiperspirant formulation
CN105916490A (zh) 唇部用化妆品组合物
US20220016014A1 (en) Cosmetic composition for lips with improved glossiness and degree of color smudging
JP6403195B2 (ja) エアゾールスプレー整髪剤
KR101659844B1 (ko) 무수 메이크업 화장료 조성물
JP6630533B2 (ja) デオドラント組成物
GB2582400A (en) Sprayable volume powder for creating a soft hair feel
KR101338535B1 (ko) 입술 화장료 조성물
JP2011020964A (ja) エアゾール型毛髪化粧料
JP2024501827A (ja) 二相形態の化粧品ケアまたはフレグランス組成物
JP2012106949A (ja) 制汗デオドラントスプレー
WO2022144700A1 (fr) Formulation cosmétique multifonctionnelle pour le visage
KR101076308B1 (ko) 스프레이형 파운데이션 조성물
KR101022988B1 (ko) 에어로졸형 파운데이션 화장료 조성물 및 그의 제조방법
TWI753967B (zh) 具有改善吸油能力、塗佈特性以及成形性的化妝品組成物及其製備方法
JP6553404B2 (ja) 制汗剤組成物
JP2017122060A (ja) 体臭抑制用組成物
KR20160121308A (ko) 네일 케어 조성물
CN106729872A (zh) 一种空气清新剂及其制备方法
US20160175227A1 (en) Liquid adhesive for nail polish

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15733516

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15733516

Country of ref document: EP

Kind code of ref document: A1