WO2002097022A1 - Alphahydroxysäurehaltige tensidzubereitungen - Google Patents
Alphahydroxysäurehaltige tensidzubereitungen Download PDFInfo
- Publication number
- WO2002097022A1 WO2002097022A1 PCT/EP2002/005587 EP0205587W WO02097022A1 WO 2002097022 A1 WO2002097022 A1 WO 2002097022A1 EP 0205587 W EP0205587 W EP 0205587W WO 02097022 A1 WO02097022 A1 WO 02097022A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alpha
- anionic surfactants
- acid
- salts
- hydroxycarboxylic acids
- Prior art date
Links
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
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/08—Polycarboxylic acids containing no nitrogen or sulfur
-
- 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
- A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
-
- 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
-
- 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
- C11D1/04—Carboxylic acids or salts thereof
- C11D1/06—Ether- or thioether carboxylic acids
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/74—Biological properties of particular ingredients
- A61K2800/75—Anti-irritant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/667—Neutral esters, e.g. sorbitan esters
Definitions
- the invention relates to surfactant preparations containing alpha-hydroxy acids, which are distinguished by improved skin and mucous membrane compatibility, and the use of hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols to reduce the irritation potential of surfactants.
- the object of the present invention was therefore to reduce the irritation potential of surfactants and to provide preparations with anionic surfactants which have a high surface activity and nevertheless have an improved compatibility with the skin, mucous membranes and tissues. Description of the invention
- the invention relates to the use of hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols to improve the skin, mucous membrane and tissue tolerance of anionic surfactants, and the process for improving the skin, mucous membrane and tissue tolerance of anionic Surfactants, characterized in that hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols are added to the surfactants or surfactant solutions.
- Another object of the invention are preparations containing
- esters of alpha-hydroxycarboxylic acids with ethoxylated alcohols based on the amount of anionic surfactants, characterized in that they have a surface activity of at least 20 mN / m (measured at room temperature by the Wilhelmy plate method (Platinum plate PT11 according to DIN 53914) and that they have a Q-value of less than 75% based on the alpha-hydroxycarboxylic acid-free surfactant solution in the HET-CAM test.
- Preparations with anionic surfactants in combination with 0.1 to 20% by weight of alpha-hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols show a considerably better tolerance than the pure surfactant formulations, characterized in that the reaction time value in the HET CAM test can be improved by at least 25%, based on the initial value of the pure surfactant formulation.
- the HET-CAM test chicken egg test chorioallantoic membrane test, is a test for acute mucosal irritation of substances on the vascular system of the chorioallantoic membrane (CAM) of fertilized and incubated chicken eggs for 10 days [Köszegi, Dunja et al. : The HET-CAM test, Euro Cosmetics 11 / 12-99, pp. 29 - 33, artist, Klaus: Alternative methods in industry using the example of skin and mucous membrane compatibility testing in Schuppan / Hardegg, animal protection through alternatives, Gustav Fischer Verlag , Stuttgart 1988].
- the chorioallantoic membrane that develops during incubation contains a functional vascular system. It is exposed by removing the egg shell above the air chamber and covered with 300 ⁇ l of the solution to be tested. The reactions of the vascular system to the substances are observed up to a period of 300 seconds. The rating of the stimulus strength is based on the type and time of occurrence. The response time is the time in seconds between application and occurrence of the reaction parameter. Hemorrhage (bleeding), lysis (dissolution of the blood vessels) and coagulation (protein coagulation) are assessed as reaction parameters. A stimulus value [Q] is created over the reaction time as a measure for the respective test substance in comparison to a reference substance (Texapon ASV, 5% active substance).
- hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols is said to markedly reduce the irritation potential of anionic surfactants in the present invention.
- the Q value of the hydroxycarboxylic acid-free surfactant preparation should only be 75% of the initial value, even a reduction to 70% and particularly preferably to 65% of the value is preferred Hydroxy carboxylic acid free formulation.
- the surface activity was determined in accordance with DIN 53914. For this purpose, the solution to be examined was tested at 21 ⁇ 1 ° C. using the Wilhelmy plate method (plate PT11).
- the preparations according to the invention should have a surface activity of at least 20 mN / m, preferably at least 25 mN / m and particularly preferably have at least 30 mN / m on the active content of 5% by weight.
- anionic surfactants of the preparations according to the invention are soaps, alkylbenzenesulfonates, alkanesulfonates, olefin sulfonates, alkyl ether sulfonates, glycerol ether sulfonates, ⁇ -methyl ester sulfonates, sulfofatty acids, alkyl sulfates, fatty alcohol ether sulfates, glycerol ether sulfates, fatty acid sulfate ethersulfate sulfate, fatty acid sulfate ethersulfate, fatty acid sulfate ethersulfate, fatty acid sulfate ethersulfate, fatty acid sulfate ethersulfate (ether) sulfates, mono- and dialkylsulfosuccinates, mono- and dialkylsulfosuccinamates, sulfo
- anionic surfactants contain polyglycol ether chains, they can have a conventional, but preferably a narrow, homolog distribution.
- alkyl sulfates, fatty alcohol ether sulfates, alkane sulfonates and alkyl sulfosuccinates are preferred in the preparations according to the invention, particularly preferably the alkyl and / or alkenyl sulfates, and the alkyl ether sulfates.
- Alkyl and / or alkenyl sulfates which are also often referred to as fatty alcohol sulfates, are to be understood as meaning the sulfation products of primary alcohols which follow the formula (I)
- R 2 represents a linear or branched, aliphatic alkyl and / or alkenyl radical having 6 to 22, preferably 12 to 18 carbon atoms and X represents an alkali and / or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium.
- alkyl sulfates which can be used in the context of the invention are the sulfation products of capron alcohol, caprylic alcohol, capric alcohol, 2-ethylhexyl alcohol, lauryl alcohol, myristyl alcohol, cetyl alcohol, palm oleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, arachselyl alcohol, elaidyl alcohol, elaidyl alcohol alcohol, gadoleyl alcohol, behenyl alcohol and erucyl alcohol and their technical mixtures, which are obtained from high pressure hydrogenation of technical methyl ester fractions or aldehydes from Roelen's oxosynthesis.
- the sulfation products can preferably be used in the form of their alkali metal salts and in particular their sodium salts.
- Alkyl sulfates based on Ci6 / 18 tallow fatty alcohols or vegetable fatty alcohols of comparable carbon chain distribution in the form of their sodium salts are particularly preferred.
- ether sulfates are known anionic surfactants which are commercially available through SO3 or chlorosulfonic acid (CSA) sulfation of fatty alcohol or oxo alcohol polyglycol ethers and subsequent neutralization.
- CSA chlorosulfonic acid
- ether sulfates are suitable which follow the formula (II)
- R 1 represents a linear or branched alkyl and / or alkenyl radical having 6 to 22 carbon atoms
- m represents numbers from 0 or 1 to 10
- X represents an alkali and / or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium.
- Typical examples are the sulfates of addition products with an average of 0 or 1 to 10 and in particular 1 to 5 mol ethylene oxide onto capron alcohol, caprylic alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, oleyl alcohol, isostyl alcohol, isostyl alcohol alcohol, petroselinyl alcohol, arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brasidyl alcohol and their technical mixtures in the form of their sodium and / or magnesium salts.
- the ether sulfates can have both a conventional and a restricted homolog distribution. It is particularly preferred to use ether sulfates based on adducts of an average of 1.5 to 2.5 moles of ethylene oxide with technical C12 / 14 or C12 / 18 coconut oil alcohol fractions in the form of their sodium and / or magnesium salts.
- the anionic surfactants are present in amounts of 1 to 99% by weight, preferably 2 to 30% by weight and particularly preferably 10 to 20% by weight, based on the amount of active substance,
- the present invention thus also relates to preparations comprising (a) 2 to 30% by weight of anionic surfactants and
- Hydroxycarboxylic acids are organic acids that contain at least one OH group in addition to at least one COOH group in the molecule. They can be present as monohydroxycarboxylic acids with one OH group, with two as di- or with more than two OH groups as polyhydroxycarboxylic acids. According to the position of the OH group to the COOH group, a distinction is made between alpha-, beta-, and gamma-hydroxycarboxylic acids. The acids can be saturated or unsaturated (e.g. ricinoleic acid). Known aromatic
- Hydroxycarboxylic acids are salicylic acid (2-hydroxybenzoic acid) and gallic acid (3,4,5-tri-hydroxybenzoic acid).
- Hydroxycarboxylic acids preferred in the present invention are alpha-hydroxycarboxylic acids, including in particular tartaric acid, mandelic acid, lactic acid, malic acid, citric acid and the like
- the preparations according to the invention contain 0.1 to 20% by weight, preferably 1 to 15% by weight and particularly preferably 5 to 10% by weight, of alpha-hydroxycarboxylic acids and / or their salts, based on the amount of anionic surfactants.
- esters of hydroxycarboxylic acids with ethoxylated alcohols are known compounds which follow the formula (III)
- R 3 is an alkyl radical having 6 to 22 carbon atoms, preferably having 12 to 14 carbon atoms
- X is an integer from 1 to 20, preferably 2 to 10
- Z is a hydroxycarboxylic acid radical.
- Hydroxycarboxylic acids preferred as radical Z in the present invention are alpha-hydroxycarboxylic acids, including in particular tartaric acid, mandelic acid, lactic acid, malic acid, citric acid.
- the preparations according to the invention contain 25 to 50% by weight esters of hydroxycarboxylic acids with alkyl ethoxylates, based on the amount of anionic surfactants.
- the preparations according to the invention are to be used for the production of cosmetic agents, dentifrices, detergents, dishwashing detergents and cleaning agents, but not exclusively in these areas,
- All products which give the skin contact with anionic surfactants can contain the preparations according to the invention, comprising anionic surfactants in combination with alpha-hydroxycarboxylic acids and / or their salts and / or their esters with ethoxylated alcohols, in order to have a lower risk of irritation.
- the preparations according to the invention contain further auxiliaries, the addition of antimicrobial active ingredients should be avoided if possible.
- the pH of the preparations should be in the range between pH 4 and pH 7, preferably between pH 5 and pH 6.8, particularly preferably between pH 6 and pH 6.6.
- ком ⁇ онентs for cosmetic and / or pharmaceutical applications, they can also use other mild surfactants, emulsifiers, refatting agents, pearlescent waxes, consistency agents, thickeners, superfatting agents, stabilizers, polymers, silicone compounds, fats, waxes, lecithins, phospholipids as further auxiliaries and additives.
- Biogenic active ingredients UV light protection factors, antioxidants, deodorants, antiperspirants, antidandruff agents, film formers, swelling agents, insect repellents, self-tanning agents, tyrosine inhibitors (depigmenting agents), hydrotropes, solubilizers, preservatives, perfume oils, dyes and the like.
- the preparations can also contain further typical ingredients, such as, for example, solvents, hydrotropes, bleaching agents, bleach activators, detergency boosters, builders, viscosity regulators, enzymes, enzyme stabilizers, optical brighteners, soil repellants, foam inhibitors, have inorganic salts and fragrances and dyes.
- the surface tension of the tartaric acid-containing surfactant solution was compared to that of the pure surfactant solution (Texapon® NSO, sodium lauryl ether sulfate; Cognis, Düsseldorf) by carrying out measurements at 21 + 1 ° C with the Wilhelmy plate method (plate PT11) according to the method DIN 53914 ,
- the foaming kinetics were measured after 30 seconds and the foam potential after 60 s and 180 s using the rotor-foam method (DIN 13996 in preparation).
- the rotor foam test device consists of a temperature-controlled, double-walled cylindrical glass vessel with an inner diameter of 17.5 cm. A scale with mm graduation for reading the foam height and the liquid level is attached to the cylindrical glass vessel. Furthermore, the glass vessel is provided with a styrofoam lid, which serves to cover and isolate the vessel.
- the mixer consists of a special mixer head with a 28 cm long mixer shaft with a 1 cm diameter and a J mixer with digital speed display. In addition, a thermostat, a stop watch and a thermometer (digital) are required.
- HET-CAM test was carried out as described in "The HET-CAM test", Euro Cosmetics 11 / 12-99, pp. 29-33, Köszegi, Dunja et al
- Table 2 Response time method and end point assessment according to the HET-CAM test
- the results (Table 2) show a significant reduction in the irritation potential of anionic surfactants by the addition of tartaric acid or Laureth-4-citrate.
- the reaction time value [Q] is reduced to 62% of the original value by adding 10% by weight tartaric acid (based on the amount of anionic surfactants); by adding 33% Laureth-4-citrate (based on the amount of anionic surfactants) even to 58% of the original value.
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Emergency Medicine (AREA)
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- Epidemiology (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
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Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50208010T DE50208010D1 (de) | 2001-05-30 | 2002-05-22 | Alpha-hydroxysäureesterhaltige tensidzubereitungen |
JP2003500191A JP4223944B2 (ja) | 2001-05-30 | 2002-05-22 | α−ヒドロキシ酸を含有する界面活性剤製剤 |
US10/479,337 US7253139B2 (en) | 2001-05-30 | 2002-05-22 | Surfactant preparations comprising α-hydroxy acids |
EP02740629A EP1392808B1 (de) | 2001-05-30 | 2002-05-22 | Alpha-hydroxysäureesterhaltige tensidzubereitungen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10126196.9 | 2001-05-30 | ||
DE10126196A DE10126196A1 (de) | 2001-05-30 | 2001-05-30 | Alphahydroxysäurehaltige Tensidzubereitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002097022A1 true WO2002097022A1 (de) | 2002-12-05 |
Family
ID=7686559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/005587 WO2002097022A1 (de) | 2001-05-30 | 2002-05-22 | Alphahydroxysäurehaltige tensidzubereitungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US7253139B2 (de) |
EP (1) | EP1392808B1 (de) |
JP (1) | JP4223944B2 (de) |
AR (1) | AR034062A1 (de) |
DE (2) | DE10126196A1 (de) |
ES (1) | ES2271275T3 (de) |
WO (1) | WO2002097022A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006265136A (ja) * | 2005-03-23 | 2006-10-05 | Cognis Japan Ltd | アルキルエーテルクエン酸エステルを含有する皮膚洗浄剤組成物 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070224153A1 (en) * | 2006-03-16 | 2007-09-27 | Librizzi Joseph J | High-deposition compositions and uses thereof |
ES2694328T3 (es) * | 2013-03-12 | 2018-12-19 | Sumitomo Dainippon Pharma Co., Ltd. | Composición acuosa líquida |
KR102437623B1 (ko) | 2017-09-26 | 2022-08-26 | 에코랍 유에스에이 인코퍼레이티드 | 산/음이온성 항균 및 살바이러스 조성물 및 이의 용도 |
CN118354754A (zh) * | 2021-11-30 | 2024-07-16 | 莱雅公司 | 用于清洁头发的组合物 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3662054A (en) * | 1969-03-21 | 1972-05-09 | Semperit Ag | Method of manufacture of rubber articles |
US3962150A (en) * | 1974-04-10 | 1976-06-08 | Richardson-Merrell Inc. | Foam producing cleansing compositions |
CA1087955A (en) * | 1976-01-12 | 1980-10-21 | Phillip E. Sokol | Cleansing-sanitizing composition |
WO1997025965A1 (en) * | 1996-01-17 | 1997-07-24 | Amway Corporation | Mild shampoo composition |
DE19622214A1 (de) * | 1996-06-03 | 1997-12-04 | Henkel Kgaa | Hydroxycarbonsäureester |
US6190675B1 (en) * | 1997-06-04 | 2001-02-20 | Procter & Gamble Company | Mild, rinse-off antimicrobial liquid cleansing compositions which provide improved residual benefit versus gram positive bacteria |
WO2001060332A1 (de) * | 2000-02-17 | 2001-08-23 | Henkel Kommanditgesellschaft Auf Aktien | Reinigungsschaum enthaltend sulfobernsteinsäuremonoester und ampho- oder betaintenside aus treibgasfreien spendebehältern |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1265027A (zh) * | 1997-06-04 | 2000-08-30 | 普罗克特和甘保尔公司 | 温和的、漂去型抗微生物液体清洁组合物 |
-
2001
- 2001-05-30 DE DE10126196A patent/DE10126196A1/de not_active Withdrawn
-
2002
- 2002-05-22 JP JP2003500191A patent/JP4223944B2/ja not_active Expired - Lifetime
- 2002-05-22 ES ES02740629T patent/ES2271275T3/es not_active Expired - Lifetime
- 2002-05-22 WO PCT/EP2002/005587 patent/WO2002097022A1/de active IP Right Grant
- 2002-05-22 US US10/479,337 patent/US7253139B2/en not_active Expired - Lifetime
- 2002-05-22 DE DE50208010T patent/DE50208010D1/de not_active Expired - Lifetime
- 2002-05-22 EP EP02740629A patent/EP1392808B1/de not_active Expired - Lifetime
- 2002-05-31 AR ARP020102031A patent/AR034062A1/es not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3662054A (en) * | 1969-03-21 | 1972-05-09 | Semperit Ag | Method of manufacture of rubber articles |
US3962150A (en) * | 1974-04-10 | 1976-06-08 | Richardson-Merrell Inc. | Foam producing cleansing compositions |
CA1087955A (en) * | 1976-01-12 | 1980-10-21 | Phillip E. Sokol | Cleansing-sanitizing composition |
WO1997025965A1 (en) * | 1996-01-17 | 1997-07-24 | Amway Corporation | Mild shampoo composition |
DE19622214A1 (de) * | 1996-06-03 | 1997-12-04 | Henkel Kgaa | Hydroxycarbonsäureester |
US6190675B1 (en) * | 1997-06-04 | 2001-02-20 | Procter & Gamble Company | Mild, rinse-off antimicrobial liquid cleansing compositions which provide improved residual benefit versus gram positive bacteria |
WO2001060332A1 (de) * | 2000-02-17 | 2001-08-23 | Henkel Kommanditgesellschaft Auf Aktien | Reinigungsschaum enthaltend sulfobernsteinsäuremonoester und ampho- oder betaintenside aus treibgasfreien spendebehältern |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006265136A (ja) * | 2005-03-23 | 2006-10-05 | Cognis Japan Ltd | アルキルエーテルクエン酸エステルを含有する皮膚洗浄剤組成物 |
Also Published As
Publication number | Publication date |
---|---|
EP1392808B1 (de) | 2006-08-30 |
JP4223944B2 (ja) | 2009-02-12 |
EP1392808A1 (de) | 2004-03-03 |
DE10126196A1 (de) | 2002-12-05 |
DE50208010D1 (de) | 2006-10-12 |
US7253139B2 (en) | 2007-08-07 |
JP2004532340A (ja) | 2004-10-21 |
US20040242444A1 (en) | 2004-12-02 |
ES2271275T3 (es) | 2007-04-16 |
AR034062A1 (es) | 2004-01-21 |
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