EP2838498A1 - Cosmetic composition and conditioning agent - Google Patents

Cosmetic composition and conditioning agent

Info

Publication number
EP2838498A1
EP2838498A1 EP13720184.4A EP13720184A EP2838498A1 EP 2838498 A1 EP2838498 A1 EP 2838498A1 EP 13720184 A EP13720184 A EP 13720184A EP 2838498 A1 EP2838498 A1 EP 2838498A1
Authority
EP
European Patent Office
Prior art keywords
copolymer
mass
monomer
cosmetic composition
unit derived
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.)
Withdrawn
Application number
EP13720184.4A
Other languages
German (de)
English (en)
French (fr)
Inventor
Nobuaki Uehara
Shoya Yoda
Akira Ishikubo
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
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of EP2838498A1 publication Critical patent/EP2838498A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—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
    • A61K8/34—Alcohols
    • A61K8/342—Alcohols having more than seven atoms in an unbroken chain
    • 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
    • A61K8/41—Amines
    • A61K8/416—Quaternary ammonium 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions 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
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • 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
    • A61Q5/12—Preparations containing hair conditioners

Definitions

  • the copolymer (a) used in the present invention comprises from 1 to 99 mass of the constituent unit derived from the monomer (a) with respect to the total mass of the copolymer (a). Having the amount of the constituent unit derived from the monomer (a) comprised by the copolymer (a) be at least the lower limit described above is preferable because such an amount will enhance the effects obtained via the inclusion of the acrylic acid and/or methacrylic acid, and said amount is preferably at least 10 mass with respect to the total mass of the copolymer (a), more preferably at least 30 mass , still more preferably at least 50 mass , especially preferably at least 60 mass , and most preferably at least 65 mass .
  • vinyl monomer represented by formula (1) above examples include 2- carboxyethyl (meth)acrylate, 2(2-carboxyethoxy)ethyl (meth)acrylate, and the like.
  • the polymerization reaction is preferably performed in a hydrophilic solvent.
  • hydrophilic solvents include ketone-based solvents such as acetone, methyl ethyl ketone, methyl isobutyl ketone, and the like; alcohol-based solvents such as methanol, ethanol, n-propanol, i-propanol, n-butanol, i-butanol, sec-butanol, and the like; water, and the like. These solvents can be used individually, or two or more types can be used in combination. Of these, alcohol-based solvents are preferably used.
  • the cosmetic composition according to the first aspect of the present invention comprises from 0.05 to 5 mass of the abovementioned copolymer (a) used in the present invention and from 55 to 99.6 mass water, and is preferably prepared with a cationic surfactant, a higher alcohol, and a silicone oil further included in its formula.
  • the cosmetic composition according to the second aspect of the present invention comprises from 0.05 to 5 mass of the abovementioned copolymer ( ⁇ ) used in the present invention and from 55 to 99.6 mass water, and is preferably prepared with a cationic surfactant, a higher alcohol, and a silicone oil further included in its formula.
  • the following description of the formulation of the cosmetic composition pertains to both the cosmetic composition according to the first aspect and the cosmetic composition according to the second aspect of the present invention.
  • copolymers used in the cosmetic compositions according to working example 2-2 and 2-8 comprised a greater proportion of monomer (a) than the other working examples and comparative examples, and these examples therefore exhibited especially good smoothness of finger combing after drying.

Landscapes

  • 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)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
EP13720184.4A 2012-04-20 2013-04-17 Cosmetic composition and conditioning agent Withdrawn EP2838498A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2012096781 2012-04-20
JP2012096780 2012-04-20
JP2012259857 2012-11-28
JP2012259858 2012-11-28
PCT/US2013/036925 WO2013158733A1 (en) 2012-04-20 2013-04-17 Cosmetic composition and conditioning agent

Publications (1)

Publication Number Publication Date
EP2838498A1 true EP2838498A1 (en) 2015-02-25

Family

ID=48237274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13720184.4A Withdrawn EP2838498A1 (en) 2012-04-20 2013-04-17 Cosmetic composition and conditioning agent

Country Status (8)

Country Link
EP (1) EP2838498A1 (zh)
CN (1) CN104427968B (zh)
BR (1) BR112014026108A2 (zh)
CA (1) CA2871024C (zh)
HK (1) HK1206237A1 (zh)
IN (1) IN2014DN08799A (zh)
MX (1) MX2014012590A (zh)
WO (1) WO2013158733A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106456502A (zh) * 2014-06-25 2017-02-22 宝洁公司 制备包含单烷基胺阳离子表面活性剂、阳离子表面活性剂和多元醇的毛发调理组合物的方法
WO2015200285A1 (en) * 2014-06-25 2015-12-30 The Procter & Gamble Company Hair conditioning composition comprising amidoamine cationic surfactant and deposition polymer, and having lower ph

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034218A (en) * 1990-07-13 1991-07-23 Helene Curtis, Inc. Stable conditioning shampoo containing compatible anionic surfactant/cationic conditioning agent-non-volatile silicone emulsion
US5344643A (en) * 1990-12-21 1994-09-06 Dowbrands L.P. Shampoo-conditioning composition and method of making
AU8762098A (en) * 1998-07-30 2000-02-21 Procter & Gamble Company, The Hair conditioning composition comprising carboxylic acid/carboxylate copolymer, silicone compound, and high melting point compound
JP2000336018A (ja) 1999-03-19 2000-12-05 Mitsubishi Chemicals Corp 毛髪化粧料
JP2004018414A (ja) 2002-06-13 2004-01-22 Mandom Corp 毛髪処理剤
US20060078527A1 (en) * 2004-10-08 2006-04-13 Sanjeev Midha Multi phase personal care composition comprising a conditioning phase and a water continuous benefit phase
EP1901814A1 (en) * 2005-07-07 2008-03-26 The Procter and Gamble Company Conditioning compositions comprising coacervate and gel matrix
JP5167601B2 (ja) * 2005-11-18 2013-03-21 三菱化学株式会社 毛髪化粧料
JP4736741B2 (ja) 2005-11-18 2011-07-27 三菱化学株式会社 化粧料組成物

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2013158733A1 *

Also Published As

Publication number Publication date
CA2871024A1 (en) 2013-10-24
CN104427968A (zh) 2015-03-18
BR112014026108A2 (pt) 2017-06-27
CA2871024C (en) 2017-10-31
WO2013158733A1 (en) 2013-10-24
HK1206237A1 (zh) 2016-01-08
MX2014012590A (es) 2014-11-21
CN104427968B (zh) 2017-06-13
IN2014DN08799A (zh) 2015-05-22

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