US2972582A - Cosmetic detergent composition - Google Patents

Cosmetic detergent composition Download PDF

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Publication number
US2972582A
US2972582A US499222A US49922255A US2972582A US 2972582 A US2972582 A US 2972582A US 499222 A US499222 A US 499222A US 49922255 A US49922255 A US 49922255A US 2972582 A US2972582 A US 2972582A
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United States
Prior art keywords
weight
detergent composition
polypeptide
detergent
fatty acid
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Expired - Lifetime
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US499222A
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Donald H Powers
Barnett Gabriel
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
    • 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
    • A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/14—Preparations for removing make-up
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/126—Acylisethionates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/32—Protein hydrolysates; Fatty acid condensates thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/667—Neutral esters, e.g. sorbitan esters
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0047—Other compounding ingredients characterised by their effect pH regulated compositions

Definitions

  • This invention relates to new and improved detergent products, particularly liquid cosmetic and toilet detergent products.
  • the detergent composition of the present invention is a synergistic mixture of components wherein the foaming and sudsing power, the emulsifying power and cleansing power of the mixture far exceeds the additive sudsing, emulsifying and cleansing powers of the individual components'.
  • the composition is opaque, which property is desirable in cosmetic products.
  • the detergent is additionally smooth and creamy to the touch, and what is most important in cosmetic detergents for use on the hands and face, it leaves them soft, smooth and free from stickiness.
  • the composition of the present invention comprises an acyl isethionate wherein the acyl group represents the mixed acid radicals contained in coconut Oil, such as lauroyl, myristoyl and palmitoyl and oleyl, an acylated polypeptide wherein the acyl group is oleyl, myristoyl or lauroyl and the polypeptide is obtainable from the alkaline hydrolysis of leather or other naturally occurring protein materials such as feathers and proteinaceous tankage, and a higher fatty acid ester of a polyhydric alcohol.
  • the detergent composition additionally comprises such a composition having a pH in the range of about pH 5.5 to pH 7.
  • the composition additionally may include germicides and humectants such as glycols or glycerol.
  • compositions containing mixtures of synthetic detergents it has been found that the detergents inactivate each other to a certain extent.
  • many such mixtures display sudsing and detergent powers which are less than or at best equal to the additive powers of the individual components. It is surprising therefore that the present detergent composition exhibits synergism in its sudsing, foaming, emulsifying and cleansing powers.
  • the active detergents in the present composition are an acyl isethionate wherein the acyl group represents the fatty acid radicals contained in coconut oil (i.e. principally lau-ryl and myristyl) and an oleyl polypeptide Obtainable by reacting oleyl chloride or other acylating agent with the alkaline hydrolysis product of leather scrap.
  • the composition additionally includes a conditioning agent compatible with the detergent mixture comprising a fatty acid ester of a polyhydric alcohol, such as glycerol monostearate, diethylene glycol monopalmitate or ethylene glycol monostearate.
  • the conditioning agent thickens the aqueous solutions of the detergent composition, giving the solutions greater viscosity.
  • the conditioning agent additionally leaves the skin smoother and creamier to the touch.
  • the detergent is normally prepared and used in the form of aqueous solutions.
  • the solution has a pH of about 6.
  • the solution does not irritate the skin of normal, healthy persons after prolonged use.
  • the pH of about 6 is within the pH range of normal, healthy skin. In use it is applied with warm water and washed into a rich lather. Perfume and color may be added if desired.
  • the product is particularly suited for the removal of make-up, face powders and cosmetic compositions.
  • Example 11 20 parts coco isethionate 25 parts oleyl polypeptide, 35% aqueous solution 4 parts diethylene glycol monostearate 72.2 parts water (All parts by weight) are mixed. The resulting opaque mixture has pH 5.7. It exhibits excellent sudsing and cleansing power.
  • Example III 60 parts lauroyl polypeptide, 35 aqueous solution 1 part propylene glycol distearate 20 parts coco isethionate 1 part lanolin .25 part 2,2-methylene bis (3,4,6-trichlorophenol), 56.75 I
  • Example IV 30 parts coco polypeptide, 35% aqueous solution 20 parts oleyl isethionate 7 1 part propylene glycol distearate 2 parts ethylene glycol monostearate 1 part lanolin 0.5 part 2,2'-methylene bis (3,4,6-trichlorophenol), 65
  • aqueous detergent compositions of the type set forth containing about 10-30% by weight of'acyl isethionate, 5-30% by weight of acylated polypeptide and about 1-10% by weight of a higher fatty acid esterof a polyhydric alcohol are effective cosmetic detergents having greatly increased sudsing and detergent power.
  • An aqueous cosmetic detergent composition comprising about 1030% by weight of an acyl isethionate wherein said higher fatty acid ester is ethylene glycol monostearate.

Description

S Unified a e M 2,972,582 COSMETIC DETERGENT COMPOSITION Donald H. Powers, Darien, Conn., and Gabriel Barnett,
New York, N 1
No Drawing. Filed Apr. 4, 1955, Ser. No. 499,222-
' 4 Claims. or. 252-152 This invention relates to new and improved detergent products, particularly liquid cosmetic and toilet detergent products.
The detergent composition of the present invention is a synergistic mixture of components wherein the foaming and sudsing power, the emulsifying power and cleansing power of the mixture far exceeds the additive sudsing, emulsifying and cleansing powers of the individual components'. The composition is opaque, which property is desirable in cosmetic products. The detergent is additionally smooth and creamy to the touch, and what is most important in cosmetic detergents for use on the hands and face, it leaves them soft, smooth and free from stickiness.
The composition of the present invention comprises an acyl isethionate wherein the acyl group represents the mixed acid radicals contained in coconut Oil, such as lauroyl, myristoyl and palmitoyl and oleyl, an acylated polypeptide wherein the acyl group is oleyl, myristoyl or lauroyl and the polypeptide is obtainable from the alkaline hydrolysis of leather or other naturally occurring protein materials such as feathers and proteinaceous tankage, and a higher fatty acid ester of a polyhydric alcohol. The detergent composition additionally comprises such a composition having a pH in the range of about pH 5.5 to pH 7. The composition additionally may include germicides and humectants such as glycols or glycerol.
In many compositions containing mixtures of synthetic detergents, it has been found that the detergents inactivate each other to a certain extent. In other words, many such mixtures display sudsing and detergent powers which are less than or at best equal to the additive powers of the individual components. It is surprising therefore that the present detergent composition exhibits synergism in its sudsing, foaming, emulsifying and cleansing powers.
The active detergents in the present composition are an acyl isethionate wherein the acyl group represents the fatty acid radicals contained in coconut oil (i.e. principally lau-ryl and myristyl) and an oleyl polypeptide Obtainable by reacting oleyl chloride or other acylating agent with the alkaline hydrolysis product of leather scrap. The composition additionally includes a conditioning agent compatible with the detergent mixture comprising a fatty acid ester of a polyhydric alcohol, such as glycerol monostearate, diethylene glycol monopalmitate or ethylene glycol monostearate. The conditioning agent thickens the aqueous solutions of the detergent composition, giving the solutions greater viscosity. The conditioning agent additionally leaves the skin smoother and creamier to the touch. For convenience, the detergent is normally prepared and used in the form of aqueous solutions.
are mixed with stirring. The resulting mixture is a creamy opaque liquid exhibiting high sudsing properties and excellent emulsifying properties for oleaginous materials. The solution has a pH of about 6. The solution does not irritate the skin of normal, healthy persons after prolonged use. The pH of about 6 is within the pH range of normal, healthy skin. In use it is applied with warm water and washed into a rich lather. Perfume and color may be added if desired. The product is particularly suited for the removal of make-up, face powders and cosmetic compositions.
Example 11 20 parts coco isethionate 25 parts oleyl polypeptide, 35% aqueous solution 4 parts diethylene glycol monostearate 72.2 parts water (All parts by weight) are mixed. The resulting opaque mixture has pH 5.7. It exhibits excellent sudsing and cleansing power.
Example III 60 parts lauroyl polypeptide, 35 aqueous solution 1 part propylene glycol distearate 20 parts coco isethionate 1 part lanolin .25 part 2,2-methylene bis (3,4,6-trichlorophenol), 56.75 I
7 parts water (All parts by weight) The above composition exhibits excellent detergent and sudsing power.
Example IV 30 parts coco polypeptide, 35% aqueous solution 20 parts oleyl isethionate 7 1 part propylene glycol distearate 2 parts ethylene glycol monostearate 1 part lanolin 0.5 part 2,2'-methylene bis (3,4,6-trichlorophenol), 65
'parts water (All parts by weight) The above represents an effective germicidal cosmetic detergent.
It has been found that aqueous detergent compositions of the type set forth containing about 10-30% by weight of'acyl isethionate, 5-30% by weight of acylated polypeptide and about 1-10% by weight of a higher fatty acid esterof a polyhydric alcohol are effective cosmetic detergents having greatly increased sudsing and detergent power.
While the invention has been disclosed in terms of certain examples, such examples are to be interpreted as illustrative rather than limiting.
We claim; I
1. An aqueous cosmetic detergent composition comprising about 1030% by weight of an acyl isethionate wherein said higher fatty acid ester is ethylene glycol monostearate.
3. The detergent composition set forth in claim 1 wherein said acyl isethionate is an isethionate of the fatty acids contained in coconut oil.
4. The detergent composition set forth in claim 1 wherein the acyl group of the polypeptide comprises oleyl and the polypeptide is obtainable from the alkaline hydrolysis of leather.
References Cited in the file of this patent UNITED STATES PATENTS 2,015,912 Sommer Oct. 1, 1935 2,728,759 Keil Dec. 27, 1955 FOREIGN PATENTS 425,370 Great Britain Mar. 13, 1935 470,494 Great Britain Aug. 12, 1937 471,921 Great Britain Sept. 13, 1937 473,760 Great Britain Oct. 15, 1937 OTHER REFERENCES Esters by Glyco-Glyco Products Co., N.Y., July 1949,
l pages 8-9.

Claims (1)

1. AN AQUEOUS COSMETIC DETERGENT COMPOSITION COMPRISING ABOUT 10-30% BY WEIGHT OF AN ACYL ISETHIONATE WHEREIN THE ACYL GROUP REPRESENTS HIGHER FATTY ACID RADICALS CONTAINING 12 TO 18 CARBON ATOMS, ABOUT 5-30% BY WEIGHT OF AN ACYLATED POLYPEPTIDE WHEREIN THE ACYL GROUP IS A HIGHER FATTY ACID RADICAL CONTAINING 12 TO 18 CARBON ATOMS AND THE POLYPEPTIDE IS OBTAINABLE FROM THE ALKALINE HYDROLYSIS OF PROTEINS, AND ABOUT 1-10% BY WEIGHT OF A HIGHER FATTY ACID ESTER OF A POLYHYDRIC ALCOHOL, SAID COMPOSITION HAVING A PH IN THE RANGE OF ABOUT PH 5.5 TO ABOUT PH 7.
US499222A 1955-04-04 1955-04-04 Cosmetic detergent composition Expired - Lifetime US2972582A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671634A (en) * 1970-02-16 1972-06-20 Vanderbilt Co R T Stable aqueous anti-dandruff shampoo containing captan
FR2798285A1 (en) * 1999-09-15 2001-03-16 Oreal COSMETIC COMPOSITION, PARTICULARLY FOR CLEANING THE SKIN

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425370A (en) * 1933-10-02 1935-03-13 Ig Farbenindustrie Ag Improvements in the manufacture and production of condensation products
US2015912A (en) * 1935-10-01
GB470494A (en) * 1935-11-12 1937-08-12 Stockhausen & Cie Chem Fab Improvements in and relating to hair washes
GB471921A (en) * 1933-02-01 1937-09-13 Ig Farbenindustrie Ag Washing and cleansing agents
GB473760A (en) * 1936-04-15 1937-10-15 Chemische Fabriek Servo Nv A process of treating fibrous materials including leather
US2728759A (en) * 1955-12-27 Acylated protein and method of

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015912A (en) * 1935-10-01
US2728759A (en) * 1955-12-27 Acylated protein and method of
GB471921A (en) * 1933-02-01 1937-09-13 Ig Farbenindustrie Ag Washing and cleansing agents
GB425370A (en) * 1933-10-02 1935-03-13 Ig Farbenindustrie Ag Improvements in the manufacture and production of condensation products
GB470494A (en) * 1935-11-12 1937-08-12 Stockhausen & Cie Chem Fab Improvements in and relating to hair washes
GB473760A (en) * 1936-04-15 1937-10-15 Chemische Fabriek Servo Nv A process of treating fibrous materials including leather

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671634A (en) * 1970-02-16 1972-06-20 Vanderbilt Co R T Stable aqueous anti-dandruff shampoo containing captan
FR2798285A1 (en) * 1999-09-15 2001-03-16 Oreal COSMETIC COMPOSITION, PARTICULARLY FOR CLEANING THE SKIN
EP1084702A1 (en) * 1999-09-15 2001-03-21 L'oreal Cosmetic composition particularly for skin cleansing
US6565863B1 (en) 1999-09-15 2003-05-20 L'oreal Cosmetic compositions, in particular for cleansing the skin

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