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EP0296432A3 - Aqueous solution composition of strong alkali and nonionic surface active agent - Google Patents

Aqueous solution composition of strong alkali and nonionic surface active agent Download PDF

Info

Publication number
EP0296432A3
EP0296432A3 EP19880109307 EP88109307A EP0296432A3 EP 0296432 A3 EP0296432 A3 EP 0296432A3 EP 19880109307 EP19880109307 EP 19880109307 EP 88109307 A EP88109307 A EP 88109307A EP 0296432 A3 EP0296432 A3 EP 0296432A3
Authority
EP
European Patent Office
Prior art keywords
active agent
surface active
nonionic surface
strong alkali
aqueous solution
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
EP19880109307
Other languages
German (de)
French (fr)
Other versions
EP0296432A2 (en
Inventor
Kazuo Kita
Etsuko Morimi
Toshimasa Hamai
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.)
Kao Corp
Original Assignee
Kao Corp
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 JP62158682A external-priority patent/JPS644226A/en
Priority claimed from JP62282342A external-priority patent/JP2523341B2/en
Application filed by Kao Corp filed Critical Kao Corp
Priority to EP19880109307 priority Critical patent/EP0296432A3/en
Publication of EP0296432A2 publication Critical patent/EP0296432A2/en
Publication of EP0296432A3 publication Critical patent/EP0296432A3/en
Ceased legal-status Critical Current

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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • 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
    • 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
    • C11D1/83—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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/06—Hydroxides
    • 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
    • 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
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

An aqueous solution composition of a strong alkali and a nonionic surface active agent comprising: (a) a strong alkali, (b) a nonionic surface active agent having an HLB value of 3 - 18, and, as a solubilizing agent, (c) a specific type of carboxylic acid is disclosed. The composition contains a strong alkali and a nonionic surface active agent having an HLB value usually of 3 - 18 at high concentrations and stably and is homogeneous and transparent. Thus, it is useful for a variety of applications requiring both alkalinity and detergency, for example, as wettability promoting agents of glass, fiber, metal, and earthenware surfaces as well as various toiletry products.
EP19880109307 1987-06-25 1988-06-10 Aqueous solution composition of strong alkali and nonionic surface active agent Ceased EP0296432A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19880109307 EP0296432A3 (en) 1987-06-25 1988-06-10 Aqueous solution composition of strong alkali and nonionic surface active agent

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP158682/87 1987-06-25
JP62158682A JPS644226A (en) 1987-06-25 1987-06-25 Strong alkali aqueous solution of nonionic surfactant
JP62282342A JP2523341B2 (en) 1987-11-09 1987-11-09 Strongly alkaline aqueous solution of nonionic surfactant
JP282342/87 1987-11-09
EP19880109307 EP0296432A3 (en) 1987-06-25 1988-06-10 Aqueous solution composition of strong alkali and nonionic surface active agent

Publications (2)

Publication Number Publication Date
EP0296432A2 EP0296432A2 (en) 1988-12-28
EP0296432A3 true EP0296432A3 (en) 1990-11-22

Family

ID=27231239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880109307 Ceased EP0296432A3 (en) 1987-06-25 1988-06-10 Aqueous solution composition of strong alkali and nonionic surface active agent

Country Status (1)

Country Link
EP (1) EP0296432A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215390A1 (en) * 1992-05-11 1993-11-18 Basf Ag Use of a solubilizer mixture for the production of strongly alkaline, aqueous solutions of non-ionic surfactants
WO2024148410A1 (en) * 2023-01-09 2024-07-18 Oxiteno S.A. Indústria E Comércio Hydrotrope composition, formulation, and, use of a formulation
CN116657148B (en) * 2023-07-27 2023-09-26 深圳市板明科技股份有限公司 Film stripping liquid and film stripping method for IC carrier plate

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075220A (en) * 1964-08-28 1967-07-12 Kao Corp Heavy duty liquid detergent composition
FR1580491A (en) * 1967-07-19 1969-09-05
FR2066096A5 (en) * 1969-10-21 1971-08-06 Basf Ag Cleansing agent for solid surfaces
US3956161A (en) * 1974-06-03 1976-05-11 Westvaco Corporation Cleaning compositions containing C21 dicarboxylic acid
FR2411027A1 (en) * 1977-12-07 1979-07-06 Basf Ag PROCESS FOR PREPARING HIGHLY ALKALINE AQUEOUS SOLUTIONS OF NON-IONIC SURFACTANTS
EP0070191A1 (en) * 1981-07-15 1983-01-19 Unilever Plc Detergent additives and detergent compositions containing them
US4375422A (en) * 1981-11-12 1983-03-01 Lever Brothers Company Homogeneous detergent containing nonionic and surface active iminodipropionate
US4416792A (en) * 1981-11-12 1983-11-22 Lever Brothers Company Iminodipropionate containing detergent compositions
FR2564105A1 (en) * 1984-05-10 1985-11-15 Saint Marc Lessives Liquid detergent composition and process for its preparation
EP0202638A2 (en) * 1985-05-24 1986-11-26 BASF Aktiengesellschaft Liquid cleaning concentrate for strongly alkaline cleaning formulations

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075220A (en) * 1964-08-28 1967-07-12 Kao Corp Heavy duty liquid detergent composition
FR1580491A (en) * 1967-07-19 1969-09-05
FR2066096A5 (en) * 1969-10-21 1971-08-06 Basf Ag Cleansing agent for solid surfaces
US3956161A (en) * 1974-06-03 1976-05-11 Westvaco Corporation Cleaning compositions containing C21 dicarboxylic acid
FR2411027A1 (en) * 1977-12-07 1979-07-06 Basf Ag PROCESS FOR PREPARING HIGHLY ALKALINE AQUEOUS SOLUTIONS OF NON-IONIC SURFACTANTS
EP0070191A1 (en) * 1981-07-15 1983-01-19 Unilever Plc Detergent additives and detergent compositions containing them
US4375422A (en) * 1981-11-12 1983-03-01 Lever Brothers Company Homogeneous detergent containing nonionic and surface active iminodipropionate
US4416792A (en) * 1981-11-12 1983-11-22 Lever Brothers Company Iminodipropionate containing detergent compositions
FR2564105A1 (en) * 1984-05-10 1985-11-15 Saint Marc Lessives Liquid detergent composition and process for its preparation
EP0202638A2 (en) * 1985-05-24 1986-11-26 BASF Aktiengesellschaft Liquid cleaning concentrate for strongly alkaline cleaning formulations

Also Published As

Publication number Publication date
EP0296432A2 (en) 1988-12-28

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