WO1998004660A1 - Composition pour laver les verres - Google Patents

Composition pour laver les verres Download PDF

Info

Publication number
WO1998004660A1
WO1998004660A1 PCT/EP1997/004164 EP9704164W WO9804660A1 WO 1998004660 A1 WO1998004660 A1 WO 1998004660A1 EP 9704164 W EP9704164 W EP 9704164W WO 9804660 A1 WO9804660 A1 WO 9804660A1
Authority
WO
WIPO (PCT)
Prior art keywords
glasswashing
composition
composition according
nonionic surfactant
synperonic
Prior art date
Application number
PCT/EP1997/004164
Other languages
English (en)
Inventor
John Somerville Armstrong
Original Assignee
Agency Design Services Limited
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
Priority claimed from GBGB9615882.9A external-priority patent/GB9615882D0/en
Application filed by Agency Design Services Limited filed Critical Agency Design Services Limited
Priority to EP97936680A priority Critical patent/EP0915948A1/fr
Priority to AU39421/97A priority patent/AU3942197A/en
Priority to NZ334245A priority patent/NZ334245A/en
Priority to CA002261701A priority patent/CA2261701A1/fr
Publication of WO1998004660A1 publication Critical patent/WO1998004660A1/fr

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
    • C11D1/66—Non-ionic compounds
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2006—Monohydric alcohols
    • C11D3/201—Monohydric alcohols linear
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups

Definitions

  • the present invention relates to a glasswashing co posi- tion for the removal of lipstick residues from glassware and the like.
  • the present invention has a particular application in, but is by no means limited to, commercial uses in, for example, public houses, taverns and restaurants.
  • Such conventional glasswashing compositions can also contain anionic surfactants, chelating agents such as ethylenediaminetetraacetate (EDTA) salts or nitrilotriacetate (NTA) salts and/or chlorine donors.
  • EDTA ethylenediaminetetraacetate
  • NTA nitrilotriacetate
  • Conventional glasswashing compositions effect their cleaning action by hydrolysis of stains such as proteins and carbohydrates.
  • conventional glasswashing compositions can damage delicate glassware, due to their high alkalinity.
  • Lipsticks contain various waxes, for example, paraffin wax, synthetic ester and glyceride waxes, and cerosine wax, which waxes are essentially hydrophobic in nature.
  • a glasswashing composition comprising a lipstick residue removing amount of a nonionic surfactant in a suitable solvent.
  • the nonionic surfactant is selected from the group comprising alkoxylates, preferably ethoxylates, of primary or secondary fatty alcohols; ethylene oxide/propylene oxide block co-polymers; and short-chain alkyl esters of mono- or di- carboxylic acids .
  • the nonionic surfactant is a low foam surfactant.
  • the nonionic surfactant is an alkoxylate of a primary or secondary fatty alcohol, in which the end groups are capped.
  • the amount of the nonionic surfactant is in the range 2.5-50% (w/w) , preferably 15-45% (w/w) .
  • the solvent is water.
  • the glasswashing composition additionally comprises a co-solvent which is preferably selected from short chain alcohols, most preferably isopropyl alcohol, white mineral spirit, glycols and sodium cumene sulphonate . If a co- solvent is present, the co-solvent should preferably be present in an amount of 5-20% (w/w) .
  • the glasswashing composition is additionally provided with a viscosity regulating agent which is selected from the group comprising isopropyl alcohol, ethanol and urea and is, preferably, present in the amount of 2.5-20% (w/w) .
  • a viscosity regulating agent which is selected from the group comprising isopropyl alcohol, ethanol and urea and is, preferably, present in the amount of 2.5-20% (w/w) .
  • the glasswashing composition is provided with a preservative selected from the group comprising methyl paraben, Kathon CG and Nipasept .
  • the glasswashing composition is provided with a builder to soften the water, optionally selected from citric acid or a salt thereof; a dicarboxylic acid or a salt thereof, more optionally selected from adipic acid, succinic acid or glutaric acid or salts thereof; or a mixture thereof.
  • a builder to soften the water, optionally selected from citric acid or a salt thereof; a dicarboxylic acid or a salt thereof, more optionally selected from adipic acid, succinic acid or glutaric acid or salts thereof; or a mixture thereof.
  • the invention also concerns use of nonionic surfactants to remove lipstick residue from glassware or the like, as well as, use of nonionic surfactants for the manufacture of a glasswashing composition for removing lipstick residues from glassware or the like.
  • nonionic surfactants can be divided into the following groups, all of which are included within the scope of the present invention: -
  • Ethoxylates of primary or secondary fatty alcohols of various chain length which are adducts of ethylene oxide with fatty alcohols, the fatty alcohol end groups being uncapped.
  • Alkoxylates of primary or secondary fatty alcohols of various chain lengths which are adducts of ethylene oxide, propylene oxide or higher alkylene oxides and fatty alcohols.
  • Methoxylates, ethoxylates or alkoxylates of mono- or di- carboxylates (esters of mono- or di- carboxylic acids) are also contemplated in the present invention.
  • such mixtures include, but are not limited to, mixtures of various members of the Synperonic CF/RA series such as binary mixtures of LF/RA 310 and 30 and of 30 and 260 and of 310 and 260 and ternary mixtures of LF/RA 290, 30 and 310 and of LF/RA 30, 310 and 260; mixtures of various members of the Plurafac LF series such as binary mixtures of 400 and 401; and ternary mixtures of a binary mixture of members of the Synperonic LF/RA series with another nonionic surfactant such as binary mixtures of Synperonic LF/RA 310 and 30 with a member of the Ethylan CPG series and binary mixtures of Synperonic LF/RA 310 and 30 with a member of the Synperonic A series .
  • mixtures of various members of the Synperonic CF/RA series such as binary mixtures of LF/RA 310 and 30 and of 30 and 260 and of 310 and 260 and ternary mixtures of LF/
  • the nonionic surfactants should conform to the requirements of EU directive 82/242 concerning a minimum primary biodegradability of 80% within 21 days under specified test conditions.
  • the glasswashing compositions of the present invention include a low foam nonionic surfactant.
  • the term "low foam” can be defined by measuring the rotation rate of a spray arm in a dishwasher.
  • a low foam Plurafac LF surfactant would allow more than 80 rev/min at 60 °C, when 5 parts of the surfactant and 95 parts of the builder were tested at a concentration of 20g/l in the presence of 10ml of egg to encourage foaming.
  • any conventional foam suppressant may be added to the glasswashing composition of the present invention.
  • the solvent be water. However, this does not preclude the inclusion of other solvents such as, for example, white mineral spirits, of which FINA VESTAN A 360 B is a commercial example.
  • a co-solvent be present in the glasswashing composition of the present invention. It is believed that the co-solvent acts as a hydrotope so as to help retain the glasswashing composition in a sin- gle phase. Whilst any short chain alcohol is suitable for this purpose, isopropyl alcohol is preferred. Glycols and sodium cu ene sulphonate are also suitable as co-solvents.
  • a viscosity regulator may be added to the glasswashing composition of the present invention. This is to ensure that the glasswashing composition works well with the dosing equipment routinely used on commercial dishwashing machines.
  • suitable viscosity regulators include isopropyl alcohol, ethanol and urea.
  • Suitable preservatives include methyl paraben, Kathon CG and Nipasept .
  • the glasswashing composition of the present invention should have a cloud point greater than 40°C.
  • the glasswashing composition of the present invention will, usually, have a neutral or mildly acidic pH, more usually within pH range 4.5-8, in contrast to conventional glasswashing compositions of high alkalinity (often over 13) .
  • the glasswashing composition has a pH within the range 6.5-7.5 which is, effectively, pH neutral.
  • nonionic surfactants as rinse aids and/or as foam suppressants. It is, however, the kernel of the present invention that such nonionic surfactants, surprisingly, are effective on their own in the removal of lipstick residues from glassware and the like, without the addition of conventional high alkali agents.
  • nonionic surfactant is an alkoxylated alcohol.
  • suitable nonionic surfactants include, but are not limited to, the following: -
  • the Plurafac LF series from BASF pic of Cheshire, England.
  • This series of nonionic surfactants which are low foaming, are alkoxylated, predominantly unbranched fatty alcohols which contain higher alkene oxides as well as ethylene oxide.
  • the fatty alcohols may be short, medium or long chain fatty alcohols.
  • Preferred from this series are LF 120, 223, 224, 400, 401, 403, 404, 131, 231, 132, 700, 1300 and 1430 and most preferred are LF 400, 401, 403 and 404.
  • Plurafac LF 403 is a C12-18 largely linear, ethoxylated, propoxylated aliphatic alcohol.
  • Plurafac PE series from BASF pic. These are low foaming nonionic surfactants which are made from propylene oxide-ethylene oxide block co-polymers.
  • Ethylan CPG series from Akcros Chemicals of Manchester, United Kingdom. These are nonionic surfactants which are modified alcohol ethoxylates. Most preferred are CPG 630, CPG 7545, CPG 816 and CPG 945, of which CPG 945 is the most preferred.
  • Synperonic LF/RA series from ICI Surfactants of Cleveland, United Kingdom. These are nonionic surfactants and comprise alkoxylated alcohols. From this series, LF/RA 30, 260, 310 and 290 are most preferred. It is believed that Synperonic LF/RA 290 is a low foam wetter having a good balance on the conflicting requirements of wetting and foam control and that Synperonic LF/RA 30 and 310 are foam controlled detergents exhibiting excellent wetting performance at more elevated temperatures .
  • Estasol is a mixture of three dimethyl dicarboxylate esters. Specifically, Estasol comprises 15-25% dimethyl succinate, 55-65% dimethyl glutarate and 12-23% dimethyl adipate .
  • Estasol is less desired as a nonionic surfactant, since its presence in the glasswashing composition can be detected by the presence of an "ester" odour.
  • the Estasol series also includes Estasol MD10 which comprises greater than 95% methyl decanoate, a methyl ester of mono-carboxylic acid.
  • nonionic surfactant have a HLB in the range 8-12, preferably 9-11. It is also desirable that the nonionic surfactant have the wetting properties of a surfactant used as rinse aid. Suitable nonionic surfactants for use in the glasswashing compositions of the present invention should, therefore, be selected to enable water to run off quickly and evenly after the final rinse.
  • the glasswashing compositions of the present invention may also include builders to absorb any minerals in the wash water that interfere with cleaning.
  • Citric acid at 1% is a suitable builder but citric acid, when conventionally used in glasswashing compositions at 6%, is not.
  • Dicarboxylic acids such as adipic acid, succinic acid and glutaric acid, and their salts, are also suitable builders.
  • the glasswashing compositions of the invention are prepared by adding the oily components, including the nonionic surfactant to the co-solvent (if present) , and heating to 75°C. The solvent (s) is separately heated to 75°C. The solvent (s) is then added with high speed stirring to the oily components. If used, viscosity regulator, builder, preservative and colour are then added, as the mixture begins to cool.
  • Synperonic LF/RA series of nonionic surfactants comprising alkoxylated alcohols are supplied by ICI Surfactants of Cleveland, United Kingdom and have the following typical properties:-
  • Example 1 Upon testing, the glasswashing composition of Example 1 effectively removes lipstick. However, in a high pressure dishwasher, this composition generates a significant amount of foam - the addition of a foam suppressant would reduce foam production.
  • Citric Acid 1% Water Balance The optimum dilution for this glasswashing composition, in use, is 600ppm and, at this dilution, the composition removes lipstick residues and beverage debris from glassware.
  • this glasswashing composition effectively removes lipstick.
  • This glasswashing composition removes lipstick but is associated with high detergency properties.
  • a weaker solution of this composition could, in addition, be used as a rinse aid.
  • Ethylan CPG 945 can be replaced by equal amounts, by weight, of Synperonic LF/RA 310 and 30 and, in that event, the glasswashing composition also effectively removes lipstick residue.
  • compositions A-E all effectively removed lipstick residue but composition A generated a considerable amount of foam when hot .
  • compositions of Examples 6-8 each effectively remove lipstick residues and beverage and food debris stains from glassware and the like.
  • compositions F-H comprise:- Composition
  • “Lever” is a comparative glasswashing composition, which is supplied to the bar trade by Lever Brothers under the name “Lever Cabinet Washing Liquid” .
  • a Classic 500 glasswasher was filled with hot water and allowed to heat the water to the above-mentioned temperature.
  • the test glasses were loaded into the centre of the glasswasher tray, surrounded by other glasses as ballast. When the water in the machine had reached the required temperature, 100ml of the required glasswashing composition was added to the water tank and stirred well. Following completion of the cycle, the test glasses were removed and the percentage lipstick removal assessed. The washed test glasses were then assessed for beer head retention - Boddington's Canned Draught Bitter was poured into the test glasses and the test glasses were observed for both lacing pattern and nucleation.
  • each of the test glasses produced a good head, with composition G having a slightly greater foam density.
  • the head height in the test glasses was about 3mm and, at 2 hours, 2mm although, in the case of composition G, the foam did not cover the whole of the liquid surface.
  • a thin layer of bubbles remained over the surface of the test glasses washed in composition H and, with composition G, one quarter of the liquid surface was still covered in bubbles.
  • the glasswashing compositions of the present invention operate most effectively with wash water in the temperature range 60°C-80°C, 75°C being most preferred.
  • the temperature of the rinse water should be about 55°C.

Abstract

L'invention concerne une composition pour laver les verres, qui permet d'enlever les résidus de rouge à lèvres des verres et autres objets similaires. La composition comprend un agent tensioactif non ionique, ou un mélange de tensioactifs non ioniques, dans un solvant approprié, de préférence l'eau. Un co-solvant, de préférence l'isopropanol, peut être présent. Le, ou chaque, agent tensioactif non ionique peut être un alcoxylate d'un alcool gras primaire ou secondaire. Il peut être présent en une quantité comprise entre 2,5 et 50 % (en poids).
PCT/EP1997/004164 1996-07-29 1997-07-29 Composition pour laver les verres WO1998004660A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP97936680A EP0915948A1 (fr) 1996-07-29 1997-07-29 Composition pour laver les verres
AU39421/97A AU3942197A (en) 1996-07-29 1997-07-29 A glasswashing composition
NZ334245A NZ334245A (en) 1996-07-29 1997-07-29 Composition for removing lipstick residues on glassware comprising greater than 5% water and 15-45% of a nonionic sufactant
CA002261701A CA2261701A1 (fr) 1996-07-29 1997-07-29 Composition pour laver les verres

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9615882.9A GB9615882D0 (en) 1996-07-29 1996-07-29 Composition for the removal of lipstick marks from glassware
GB9615882.9 1996-07-29
GB9709585.5 1997-05-13
GBGB9709585.5A GB9709585D0 (en) 1996-07-29 1997-05-13 New detergent for the efficient removal of lipstick soiling from vitreuos surfaces

Publications (1)

Publication Number Publication Date
WO1998004660A1 true WO1998004660A1 (fr) 1998-02-05

Family

ID=26309771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/004164 WO1998004660A1 (fr) 1996-07-29 1997-07-29 Composition pour laver les verres

Country Status (5)

Country Link
EP (1) EP0915948A1 (fr)
AU (1) AU3942197A (fr)
CA (1) CA2261701A1 (fr)
NZ (1) NZ334245A (fr)
WO (1) WO1998004660A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063281A2 (fr) * 1999-06-25 2000-12-27 Unilever N.V. Agent de rinçage et procédé d'utilisation dudit agent de rinçage
WO2012140192A1 (fr) * 2011-04-15 2012-10-18 L'oreal Composition comprenant un tensioactif non ionique, un polycondensat d'oxyde d'éthylène et d'oxyde de propylène et un monoalcool
US8633145B1 (en) 2012-12-21 2014-01-21 Lynn Dowdle Methods for removal of cosmetic residue from surfaces
EP3165592A1 (fr) * 2015-11-03 2017-05-10 John Somerville Armstrong Composition
US11414625B2 (en) * 2019-12-07 2022-08-16 Henkel Ag & Co. Kgaa Use of tertiary amines and alkyl alcohol blends to control surfactant composition rheology
US11629313B2 (en) * 2019-12-07 2023-04-18 Henkel Ag & Co. Kgaa Use of tertiary amine to control rheology of unit dose detergent pack

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108690742A (zh) * 2018-06-25 2018-10-23 安徽全兆光学科技有限公司 一种光学镜片清洗剂

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB884546A (en) * 1959-01-30 1961-12-13 Boehme Fettchemie Gmbh Method of cleansing dishes
US3994818A (en) * 1975-03-04 1976-11-30 Shell Oil Company Substantially non-aqueous low foaming liquid non-ionic detergent composition
US4375565A (en) * 1980-11-13 1983-03-01 Basf Aktiengesellschaft Low-foaming, biodegradable alkoxylation products terminated with glycerine ether radicals, and a process for their preparation
US4438014A (en) * 1982-02-16 1984-03-20 Union Carbide Corporation Nonionic surfactants for automatic dishwasher detergents
US4443363A (en) * 1980-12-23 1984-04-17 Hoechst Aktiengesellschaft Detergent composition for cleaning hard surfaces and method of using the same
EP0387997A2 (fr) * 1989-02-13 1990-09-19 The Procter & Gamble Company Compositions liquides pour le lavage automatique de la vaisselle apportant une protection pour les objets en verre
US5073286A (en) * 1989-11-20 1991-12-17 Basf Corporation Stable alkyl and/or aryl silyl ether capped polyether surfactants for liquid cleaning agents containing hypohalite bleaches
US5294365A (en) * 1991-12-12 1994-03-15 Basf Corporation Hydroxypolyethers as low-foam surfactants

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB884546A (en) * 1959-01-30 1961-12-13 Boehme Fettchemie Gmbh Method of cleansing dishes
US3994818A (en) * 1975-03-04 1976-11-30 Shell Oil Company Substantially non-aqueous low foaming liquid non-ionic detergent composition
US4375565A (en) * 1980-11-13 1983-03-01 Basf Aktiengesellschaft Low-foaming, biodegradable alkoxylation products terminated with glycerine ether radicals, and a process for their preparation
US4443363A (en) * 1980-12-23 1984-04-17 Hoechst Aktiengesellschaft Detergent composition for cleaning hard surfaces and method of using the same
US4438014A (en) * 1982-02-16 1984-03-20 Union Carbide Corporation Nonionic surfactants for automatic dishwasher detergents
EP0387997A2 (fr) * 1989-02-13 1990-09-19 The Procter & Gamble Company Compositions liquides pour le lavage automatique de la vaisselle apportant une protection pour les objets en verre
US5073286A (en) * 1989-11-20 1991-12-17 Basf Corporation Stable alkyl and/or aryl silyl ether capped polyether surfactants for liquid cleaning agents containing hypohalite bleaches
US5294365A (en) * 1991-12-12 1994-03-15 Basf Corporation Hydroxypolyethers as low-foam surfactants

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063281A2 (fr) * 1999-06-25 2000-12-27 Unilever N.V. Agent de rinçage et procédé d'utilisation dudit agent de rinçage
EP1063281A3 (fr) * 1999-06-25 2004-01-21 JohnsonDiversey, Inc. Agent de rinçage et procédé d'utilisation dudit agent de rinçage
WO2012140192A1 (fr) * 2011-04-15 2012-10-18 L'oreal Composition comprenant un tensioactif non ionique, un polycondensat d'oxyde d'éthylène et d'oxyde de propylène et un monoalcool
FR2974009A1 (fr) * 2011-04-15 2012-10-19 Oreal Composition comprenant un tensioactif non ionique, un polycondensat d'oxyde d'ethylene et d'oxyde de propylene et un alcool et procede de nettoyage des cheveux
CN103476388A (zh) * 2011-04-15 2013-12-25 莱雅公司 包含非离子型表面活性剂、氧化乙烯和氧化丙烯的缩聚物以及一元醇的组合物
US9358184B2 (en) 2011-04-15 2016-06-07 L'oreal Composition comprising a nonionic surfactant, a polycondensate of ethylene oxide and of propylene oxide and a monoalcohol
US8633145B1 (en) 2012-12-21 2014-01-21 Lynn Dowdle Methods for removal of cosmetic residue from surfaces
WO2014100618A1 (fr) * 2012-12-21 2014-06-26 Dowdle Lynn Procédés pour éliminer un résidu cosmétique de surfaces
EP3165592A1 (fr) * 2015-11-03 2017-05-10 John Somerville Armstrong Composition
US11414625B2 (en) * 2019-12-07 2022-08-16 Henkel Ag & Co. Kgaa Use of tertiary amines and alkyl alcohol blends to control surfactant composition rheology
US11629313B2 (en) * 2019-12-07 2023-04-18 Henkel Ag & Co. Kgaa Use of tertiary amine to control rheology of unit dose detergent pack

Also Published As

Publication number Publication date
EP0915948A1 (fr) 1999-05-19
NZ334245A (en) 2003-10-31
AU3942197A (en) 1998-02-20
CA2261701A1 (fr) 1998-02-05

Similar Documents

Publication Publication Date Title
JP2536904B2 (ja) 食器洗い機用濯ぎ助剤
AU722809B2 (en) Hard surface cleaning composition
US7632793B2 (en) Washing and cleaning agents containing acetals as organic solvents
US5536884A (en) Mixture of at least two alkoxylated alcohols and use thereof as a foam-suppressing surfactant additament in cleaning compositions for mechanized cleaning processes
AU673072B2 (en) Novel low foaming rinse agents comprising alkylene oxide modified sorbitol fatty acid ester and defoamin agent
KR101673275B1 (ko) 알콕시화 2-프로필헵탄올을 포함하는 소포제 조성물
JP2016524627A (ja) 混合物、それらの製造及びそれらの使用方法
KR20150103370A (ko) 균질한 세제 조성물
EP1365013B9 (fr) Composition détergente liquide
JP2017531071A (ja) 混合物、その製造および使用方法
JPH0873890A (ja) 液体硬表面洗浄剤組成物
WO1998004660A1 (fr) Composition pour laver les verres
JP2937635B2 (ja) 自動食器洗浄機用洗浄剤
NO166135B (no) Konsentrert, vandig, enfaset, homogen, bygd, flytende vaskemiddelblanding.
US11746305B2 (en) Detergent compositions for cleaning in the cosmetic and pharmaceutical industry
DK160771B (da) Koncentreret, enkeltfaset, builderholdigt, flydende vaskemiddel
JP2015101674A (ja) 液体洗浄剤
GB2537704A (en) Composition
JP7432566B2 (ja) 食器洗浄機用液体洗浄剤組成物
JP2017119742A (ja) 食器洗い機用洗浄剤
JP6872411B2 (ja) 食器洗い機用液体洗浄剤
JPH0768555B2 (ja) 自動食器洗浄機用洗浄剤組成物
EP0907700A1 (fr) Compositions a base de tensioactifs et compositions de nettoyage les contenant
JPH08283784A (ja) 液体洗浄剤組成物
WO1998046713A1 (fr) Composition pour lavage delicat

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AT AU AZ BA BB BG BR BY CA CH CN CU CZ CZ DE DE DK DK EE EE ES FI FI GB GE GH HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT UA UG US UZ VN YU ZW AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH KE LS MW SD SZ UG ZW AT BE CH DE DK ES FI FR

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
ENP Entry into the national phase

Ref document number: 2261701

Country of ref document: CA

Ref country code: CA

Ref document number: 2261701

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 09230641

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 1997936680

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 334245

Country of ref document: NZ

WWP Wipo information: published in national office

Ref document number: 1997936680

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: JP

Ref document number: 1998508525

Format of ref document f/p: F

WWW Wipo information: withdrawn in national office

Ref document number: 1997936680

Country of ref document: EP