EP0375474A1 - Nettoyant liquide pour surfaces solides à base de dérivés terpéniques et procédé pour sa fabrication - Google Patents

Nettoyant liquide pour surfaces solides à base de dérivés terpéniques et procédé pour sa fabrication Download PDF

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Publication number
EP0375474A1
EP0375474A1 EP89403090A EP89403090A EP0375474A1 EP 0375474 A1 EP0375474 A1 EP 0375474A1 EP 89403090 A EP89403090 A EP 89403090A EP 89403090 A EP89403090 A EP 89403090A EP 0375474 A1 EP0375474 A1 EP 0375474A1
Authority
EP
European Patent Office
Prior art keywords
acid
terpene
composition according
sequestering agent
water
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Withdrawn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
EP89403090A
Other languages
German (de)
English (en)
French (fr)
Inventor
Ghislain Dufau
Robert Dubearnes
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.)
Les Derives Resiniques et Terpeniques SAS
Original Assignee
Les Derives Resiniques et Terpeniques SAS
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 Les Derives Resiniques et Terpeniques SAS filed Critical Les Derives Resiniques et Terpeniques SAS
Publication of EP0375474A1 publication Critical patent/EP0375474A1/fr
Withdrawn legal-status Critical Current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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents
    • 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
    • C11D10/045—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on non-ionic surface-active 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • 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
    • C11D3/18—Hydrocarbons
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

Definitions

  • the present invention relates to a liquid cleaning composition based on terpene deviates, in particular for washing solid surfaces, and to a process for its manufacture.
  • liquid compositions suitable for the use specified above containing saponified tall oil fatty acids, a detergent of the nonionic type, ethyl alcohol, terpene derivatives (carbides and / or terpene alcohols), alkaline mineral salts (especially sodium tripolyphosphate), a colorant and water.
  • compositions are relatively sensitive to alkaline earth ions contained in hard water and the formation of calcium salts of fatty acids can be the cause of the traces or streaks observed under certain conditions of use.
  • their high phosphate content makes them undesirable because of the eutrophication of lakes and rivers.
  • the Applicant has now found a composition of liquid cleaner based on derivatives terpene which has better resistance to alkalon earth ions, does not contain phosphate, while having a low pH. It has indeed established: - A pH of about 10.5 can be advantageously obtained by carrying out the saponification of tall oil fatty acids with a mixture of sodium carbonate and soda; the fraction of sodium carbonate which has not been used as a saponification agent serves as a "mild alkaline reserve" and as a viscosity regulator in the cleaning composition; and - better efficiency in the presence of hard water is obtained by using, instead of phosphates, an organic sequestrant.
  • the present invention therefore relates to a liquid cleaner composition, in particular for washing solid surfaces, comprising (% by weight) from 4 to 5% of one or more tall oil fatty acids, from 4 to 6% of derivatives terpenics, from 3 to 5% of a C1-C4 alkanol, from 1.5 to 3.0% of a nonionic surfactant, from 0.3 to 0.6% of sodium or potassium hydroxide, if necessary additives in sufficient quantity, the remainder consisting of water, characterized in that it contains 1.5 to 3% of sodium carbonate and 1 to 3% of a selected organic sequestering agent among the sodium salts of nitrilotriacetic acid (NTA), ethylenediamine-tetraacetic acid (EDTA), diethylene-triamine-pentaacetic acid (DETA), diethylene-triamine-pentamethylene-phosphonic acid ( DTPMP) of ethylene diamine-tetramethylene phosphonic acid (EDITEMPA) and citric acid.
  • NTA nitrilo
  • Tall oil fatty acids are in particular fatty acids containing 2% resin acids.
  • Terpene derivatives are defined as a mixture of carbides and terpene alcohols, in particular in the proportions 50/50 to 5/95, preferably 80 to 95%.
  • Terpene alcohols contain in particular 70 to 100% of terpineols, preferably 80 to 95%.
  • Alcohols are essentially terpineols, originating from the distillation of coniferous essences or obtained by hydration of these essences.
  • the C1-C4 alkanol can in particular be ethanol.
  • Additives are the products usually added in small amounts to detergent compositions of the type envisaged, and consist in particular of an antioxidant, a perfume and / or a perfume enhancer, a colorant, etc.
  • nonionic surfactant is understood to mean conventional synthetic detergents having no active ion.
  • the organic sequestering agent may preferably be the tetrasodium salt of ethylene diamine tetracetic acid (Na4EDTA), the trisodium salt of nitrilotriacetic acid (Na3NTA) or sodium citrate.
  • the liquid compositions according to the invention When used with medium hard water, the liquid compositions according to the invention have good cleaning power and do not leave marks on hard surfaces, even during an accidental overdose. In addition, they are a non-aggressive product for the skin.
  • liquid cleaning composition according to the invention can be offered in a concentrated version in order to reduce the weight of water transported. This consists of a reduction in the percentage of water contained in the formulation. This reduction has been studied so that the concentrate is in stable form and having an adequate viscosity. The necessary water is then added at the stage of producing the final ready-to-use composition.
  • the process for manufacturing the cleaning composition according to the invention is as follows: - dissolution of sodium carbonate, sodium or potassium hydroxide and organic sequestering agent in water; - simultaneous addition of alcohol, terpene derivatives, tall oil fatty acid, and optionally perfume or perfume enhancer; so that the saponification of fatty acids is total, agitation should last 1 to 2 hours, - addition of the nonionic surfactant, the antioxidant and optionally the dye, - stirring until total homogenization.
  • the final ready-to-use composition is obtained by adding 15 parts of water to 85 parts of this concentrate.

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)
  • Detergent Compositions (AREA)
EP89403090A 1988-12-19 1989-11-08 Nettoyant liquide pour surfaces solides à base de dérivés terpéniques et procédé pour sa fabrication Withdrawn EP0375474A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8816746 1988-12-19
FR8816746A FR2640637A1 (fr) 1988-12-19 1988-12-19 Nettoyant liquide pour surfaces solides a base de derives terpeniques et procede pour sa fabrication

Publications (1)

Publication Number Publication Date
EP0375474A1 true EP0375474A1 (fr) 1990-06-27

Family

ID=9373106

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89403090A Withdrawn EP0375474A1 (fr) 1988-12-19 1989-11-08 Nettoyant liquide pour surfaces solides à base de dérivés terpéniques et procédé pour sa fabrication

Country Status (3)

Country Link
EP (1) EP0375474A1 (enrdf_load_stackoverflow)
FI (1) FI895782A7 (enrdf_load_stackoverflow)
FR (1) FR2640637A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512328A1 (en) * 1991-05-06 1992-11-11 Miles Inc. Food safe cleaning composition
WO2000068351A1 (en) * 1999-05-07 2000-11-16 Kay Chemical Company Heavy duty degreaser cleaning compositions and methods of using the same
WO2011036032A1 (de) * 2009-09-22 2011-03-31 Henkel Ag & Co. Kgaa Parfümfreier reiniger
WO2011117079A1 (de) * 2010-03-24 2011-09-29 Henkel Ag & Co. Kgaa Wasch-, reinigungs- oder vorbehandlungsmittel mit erhöhter fettlösekraft
ITCR20110012A1 (it) * 2011-09-23 2013-03-24 B A E Elettromeccanica Di Barbiani Angelo Prodotto detergente

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040882A1 (en) * 1980-05-27 1981-12-02 THE PROCTER & GAMBLE COMPANY Liquid detergent compositions
FR2564105A1 (fr) * 1984-05-10 1985-11-15 Saint Marc Lessives Composition detergente liquide et procede pour sa preparation.
US4576738A (en) * 1984-12-21 1986-03-18 Colgate-Palmolive Company Hard surface cleaning compositions containing pianane
EP0216416A2 (en) * 1985-09-24 1987-04-01 The Procter & Gamble Company Improved viscous phase stable liquid scouring cleansers containing solvent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040882A1 (en) * 1980-05-27 1981-12-02 THE PROCTER & GAMBLE COMPANY Liquid detergent compositions
FR2564105A1 (fr) * 1984-05-10 1985-11-15 Saint Marc Lessives Composition detergente liquide et procede pour sa preparation.
US4576738A (en) * 1984-12-21 1986-03-18 Colgate-Palmolive Company Hard surface cleaning compositions containing pianane
EP0216416A2 (en) * 1985-09-24 1987-04-01 The Procter & Gamble Company Improved viscous phase stable liquid scouring cleansers containing solvent

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512328A1 (en) * 1991-05-06 1992-11-11 Miles Inc. Food safe cleaning composition
WO2000068351A1 (en) * 1999-05-07 2000-11-16 Kay Chemical Company Heavy duty degreaser cleaning compositions and methods of using the same
WO2011036032A1 (de) * 2009-09-22 2011-03-31 Henkel Ag & Co. Kgaa Parfümfreier reiniger
WO2011117079A1 (de) * 2010-03-24 2011-09-29 Henkel Ag & Co. Kgaa Wasch-, reinigungs- oder vorbehandlungsmittel mit erhöhter fettlösekraft
ITCR20110012A1 (it) * 2011-09-23 2013-03-24 B A E Elettromeccanica Di Barbiani Angelo Prodotto detergente

Also Published As

Publication number Publication date
FR2640637A1 (fr) 1990-06-22
FR2640637B1 (enrdf_load_stackoverflow) 1994-04-22
FI895782A0 (fi) 1989-12-04
FI895782A7 (fi) 1990-06-20

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