WO2018213902A1 - Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir - Google Patents

Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir Download PDF

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Publication number
WO2018213902A1
WO2018213902A1 PCT/BR2017/050124 BR2017050124W WO2018213902A1 WO 2018213902 A1 WO2018213902 A1 WO 2018213902A1 BR 2017050124 W BR2017050124 W BR 2017050124W WO 2018213902 A1 WO2018213902 A1 WO 2018213902A1
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WO
WIPO (PCT)
Prior art keywords
shampoo
stage
water reduction
composition
water
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.)
Ceased
Application number
PCT/BR2017/050124
Other languages
English (en)
Inventor
Isabella Victoria MONTUORI
Karina Pessoa FONTANA
Thais Abujamra BARRETO
Patricia Antonio De Menezes FREITAS
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to BR112019013094-2A priority Critical patent/BR112019013094B1/pt
Priority to PCT/BR2017/050124 priority patent/WO2018213902A1/fr
Publication of WO2018213902A1 publication Critical patent/WO2018213902A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A61Q5/02—Preparations for cleaning the hair
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/442—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof substituted by amido group(s)
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60—Sugars; Derivatives thereof
    • A61K8/602—Glycosides, e.g. rutin
    • 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
    • A61K8/86—Polyethers

Definitions

  • This invention relates to the development of a shampoo with water reduction, providing a practical, sustainable and efficient product with applicable yield, cleansing and moisturizing the hair strands.
  • perfumery articles including perfumes and eau de cologne, cosmetics, such as makeup, body creams, nail polish and sunscreens, and personal care products, in which are included shampoos, conditioners, soaps, deodorants, among others are encompassed in this segment.
  • the Document BR 11 2016 005848-8 relates to a dry shampoo comprising a base and a propellant, different from the present invention, which comes in powder.
  • a composition for improvement in a shampoo is revealed through the document BR 10 2013 012152 5; however, the document features no study that proves the efficacy of the product, as well as no detailing of its method of production.
  • Fig. 1 represents a flow chart of the manufacturing process of the shampoo with water reduction.
  • This invention discloses a shampoo composition
  • a shampoo composition comprising the raw materials described below:
  • Citric acid is a weak organic acid that naturally occurs in human metabolism, and it also can be found in high concentrations in citrus fruits. It is a compound widely used in food and cosmetic industries for several functions (EMFAL, 2015) .
  • Citric acid also has strong antioxidant action, and is often used in anti-aging creams (COSMETICS INFO, 2016) .
  • citric acid is one of the main pH regulating agents applied in cosmetic formulations for skin and hair. It shows high solubility in water, being easily incorporated into formulations in the form of a solution (COSMETICS INFO, 2016) .
  • Cocamide DEA is a mixture of diethanolamides of fatty acids found in coconut oil, such as mistiric, lauric, palmitic, among others (NETO et al, 2013) . It is a nonionic surfactant widely used in cosmetic formulations for its action as refatting, thickener and stabilizer. Fatty acids diethanolamides are generally used as co-surfactant, mostly in association with sulfated fatty alcohols and ethoxylated fatty alcohols due to the interaction of the amide group with ions of the anionic surfactants, providing system thickening and foam stability (MAPRIC, 2016) . In addition, they show great ability to solubilize plant extracts and give hair conditioning (NETO et al, 2013) .
  • This raw material can be obtained from the condensation reaction of diethanolamine with coconut fatty acids, with the methyl ester of coconut fatty acid and coconut oil himself at temperatures of up to 170° and in the presence of an alkaline catalyst (NETO et al, 2013) .
  • Cocamidopropyl betaine is an amphoteric surfactant widely used for the formulation of shampoos, soaps and shower gels due to its compatibility with anionics, cationics and nonionics surfactants. It presents a hydrophilic nature due to the betainic group of its molecule and lipophilic nature from its carbonic chain derived from coconut fatty acid. CAPB can be synthetically obtained by the condensation reaction of coconut oil with dimethylpropylamine (OXITENO, 2011) .
  • This raw material gives the product properties such as low irritability to the eyes and skin, improved touch, increased viscosity and stability of foam.
  • Cocamidopropyl Betaine in association with anionic surfactants such as sodium lauryl ether sulfate, providing greater potential for cleaning and thickening of the formulation, formed foam creaminess and conditioning of the hair (FAGRON, 2016) .
  • Lactose is an organic polymer consisting of natural monomers. It is a disaccharide (ether of two monosaccharides or simple sugars), consisting of a glucose unit and one galactose unit (ABRUTYN, 2016) .
  • the monosaccharides, disaccharides and related ingredients have numerous functions reported in cosmetics, being the most common use as moisturizing agents and skin softeners. They are also typically used as rheology modifiers, bulking agents, film makers, exfoliators, among others. Lactose is widely employed as support, thinner and auxiliary of flow to dry powder formulations and in direct compression (CIR, 2014) .
  • Methyl Glucose Caprylate is an extremely effective nonionic thickener, mainly used in personal care products like shampoos and soaps, facial and body fluids. Derived from corn (93% derived from bulk vegetable) it is a non-ethoxylated methyl glucose ether, esterified with capric, caprylic and oleic acids and provided as a light yellow liquid (PROSPECTOR, 2016) .
  • This ligand is compatible with a wide range of surfactant systems (both ethoxylated and not ethoxylated) , being ideal for formulations in which properties such as clarity and smoothness are required. It is completely cold processable and can reduce the total cost of the formulation as it is provided with 80% of total solids in bulk (LUBRIZOL, 2016) .
  • Methylisothiazolinone is a heterocyclic organic compound used as a preservative in cosmetics and personal care products. It is a colorless, clear, mild odor and completely water-soluble liquid. It also has good solubility in acetonitrile, methanol and hexane and low penetration in the skin (CIR, 2010) .
  • This preservative is generally recommended for use in products with rinse, such as soaps and shampoos. Its use is restricted to low concentrations (up to 0.01%) which prevents skin sensitization, but does not interfere in its effectiveness of preservation (CIR, 2010) .
  • Polyethylene Glycols are condensation polymers of ethylene oxide with water or ethylene glycol and derivatives, used for various purposes in cosmetic formulations, depending on its molecular weight (CIR, 2010) . By varying the molecular weight, it's possible to get liquid or solid products, covering a wide range of viscosity and consistency (MAPRIC, 2016) .
  • PEG-8 has applications as a humectant, fragrance fixative, consistency agent, viscosity regulator and antistatic agent. It is a hygroscopic polymer, very soluble in water due to the hydrophilic trait of the polyoxyethylene chain. It is very used in formulations of creams, lotions, shampoos, soaps and make-up ( SPECIALCHEM, 2016) .
  • Sodium bicarbonate is an odorless, lightly alkaline-flavored, white crystalline powder. It is usually employed in pharmaceutical formulations as a source of carbon dioxide in tablets and granules. It is also used to maintain or produce an alkaline pH in preparations (MAPRIC, 2016) .
  • Sodium bicarbonate has antiseptic action, limiting the bacterial proliferation by alkalini zation .
  • sodium bicarbonate performs functions of effervescent agent, form agent, cleaning agents, abrasive, among others. It brings several benefits to formulations of facial soaps, scrubs, toothbrushes and shampoos (MAPRIC, 2016) .
  • SLES Sodium laureth sulfate
  • SLES is an alkyl sulfate obtained from the reaction between ethoxylated saturated fatty alcohols and sulphur trioxide, followed by alkaline neutralizing.
  • the increase in ethylene oxide content increases the resistance to water hardness and decreases irritating power of these surfactants when compared to non-ethoxylated saturated fatty alcohols (OXITENO, 2016) .
  • SLES can be used as an emulsifying, cleansing agent and foam stabilizer. Associated with other surfactants, such as betainics, it produces mild formulations of low irritability and high performance (FAGRON, 2016) .
  • Water is present in the formulation of virtually all classes of cosmetic and personal care products. Mainly used as a solvent, it dissolves most of the important ingredients for skin, such as cleansing and moisturizing agents (COSMETICS INFO, 2016) .
  • Stage C it is blended 0.05% to 0.15% of fragrance and 2.00% to 10.00% of deionized water.
  • Stage A and Stage B are joined by homogenizing under manual agitation with the aid of a drumstick .
  • Stage C is slowly added under constant stirring, assisting the compression of the solid and liquid raw materials, forming a solid and homogeneous mixture, however with a little moisture.
  • Moisture essay was performed in duplicate in order to verify if the amount of water indicated on the equipment reading is similar to the amount of water used in the formulation and to determine the process and product losses.
  • the moisture relates to its stability and may affect the storage, packaging and processing.
  • the Gravimetric method was used. This method consists in quantitative analysis that lets one know the amount of a substance in a given mixture. The process involves separation and weighing of an element or a compound of the element in its purest form possible, using the mass of the substance to determine how much of this was present in the sample.

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

Abstract

La présente invention concerne le développement d'un shampooing à moindre quantité d'eau, fournissant un produit pratique, durable et efficace, offrant un rendement, un nettoyage et une hydratation du cheveu conformes. L'augmentation de la demande et de l'intérêt des consommateurs pour des produits inhabituels, mais aussi pratiques et efficaces, motive fortement à développer un shampooing qui puisse occuper de petits espaces en termes de transport et de stockage et qui soit pratique du point de vue du consommateur, sans que ce dernier ait à changer ses habitudes concernant l'application du produit. De plus, le shampooing devrait présenter des résultats positifs en ce qui concerne l'adoption par le public, la puissance de nettoyage, l'embellissement des cheveux, et l'hydratation du cheveu.
PCT/BR2017/050124 2017-05-22 2017-05-22 Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir Ceased WO2018213902A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR112019013094-2A BR112019013094B1 (pt) 2017-05-22 2017-05-22 Composição para xampu com redução de água e processo para obtenção da mesma
PCT/BR2017/050124 WO2018213902A1 (fr) 2017-05-22 2017-05-22 Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2017/050124 WO2018213902A1 (fr) 2017-05-22 2017-05-22 Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir

Publications (1)

Publication Number Publication Date
WO2018213902A1 true WO2018213902A1 (fr) 2018-11-29

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PCT/BR2017/050124 Ceased WO2018213902A1 (fr) 2017-05-22 2017-05-22 Composition pour shampooing à moindre quantité d'eau et procédé permettant de l'obtenir

Country Status (2)

Country Link
BR (1) BR112019013094B1 (fr)
WO (1) WO2018213902A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020222178A1 (fr) * 2019-05-01 2020-11-05 Church & Dwight Co., Inc. Composition de shampoing sans rinçage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5641480A (en) * 1994-12-08 1997-06-24 Lever Brothers Company, Division Of Conopco, Inc. Hair care compositions comprising heteroatom containing alkyl aldonamide compounds
US6153208A (en) * 1997-09-12 2000-11-28 The Procter & Gamble Company Cleansing and conditioning article for skin or hair
US20040052826A1 (en) * 2000-09-11 2004-03-18 Elena Fernandez-Kleinlein Cosmetic and pharmaceutical compositions and their use
US20050201965A1 (en) * 2004-03-11 2005-09-15 The Procter & Gamble Company Personal cleansing compositions
WO2017202477A1 (fr) * 2016-05-23 2017-11-30 Symrise Ag Composition de soin capillaire

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5641480A (en) * 1994-12-08 1997-06-24 Lever Brothers Company, Division Of Conopco, Inc. Hair care compositions comprising heteroatom containing alkyl aldonamide compounds
US6153208A (en) * 1997-09-12 2000-11-28 The Procter & Gamble Company Cleansing and conditioning article for skin or hair
US20040052826A1 (en) * 2000-09-11 2004-03-18 Elena Fernandez-Kleinlein Cosmetic and pharmaceutical compositions and their use
US20050201965A1 (en) * 2004-03-11 2005-09-15 The Procter & Gamble Company Personal cleansing compositions
WO2017202477A1 (fr) * 2016-05-23 2017-11-30 Symrise Ag Composition de soin capillaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020222178A1 (fr) * 2019-05-01 2020-11-05 Church & Dwight Co., Inc. Composition de shampoing sans rinçage

Also Published As

Publication number Publication date
BR112019013094B1 (pt) 2022-03-03
BR112019013094A2 (pt) 2019-12-17

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