ES261994A1 - Soap compositions - Google Patents

Soap compositions

Info

Publication number
ES261994A1
ES261994A1 ES0261994A ES261994A ES261994A1 ES 261994 A1 ES261994 A1 ES 261994A1 ES 0261994 A ES0261994 A ES 0261994A ES 261994 A ES261994 A ES 261994A ES 261994 A1 ES261994 A1 ES 261994A1
Authority
ES
Spain
Prior art keywords
soap
fatty acids
suitably
bactericide
alkali metal
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.)
Expired
Application number
ES0261994A
Other languages
Spanish (es)
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of ES261994A1 publication Critical patent/ES261994A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/08Liquid soap, e.g. for dispensers; capsuled
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00Compositions of detergents based essentially on soap
    • C11D9/04Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22Organic compounds, e.g. vitamins
    • C11D9/26Organic compounds, e.g. vitamins containing oxygen
    • C11D9/267Organic compounds, e.g. vitamins containing oxygen containing free fatty acids

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A bactericidal aqueous soap composition comprises by weight (a) 8-30%, preferably 15-25%, of alkali metal soaps of C6-14 fatty acids (b) 2-8%, preferably 3-5%, of alkali metal soaps of C16-20 fatty acids (c) 1-6%, preferably 1,5-4% saturated C16-20 fatty acids and (d) a sparingly soluble soap compatible bactericide, suitably in an amount of 0,1-3,5%, at least part of ingredients (c) and (d) being undissolved and held in stable suspension. Soaps (a) and (b) are preferably at least partly present as potassium salts but the term "alkali metal" also embraces ammonium and organic substituted ammonium salts soap (a) is suitably derived from palm kernel or coconut oil, and soap (b) from fatty acid of type (c), e.g. stearic acid. Bactericide (d) may be tetramethyl thiuram disulphide, 5:31:41-trichlorosalicylanilide, 3:5:41- tribromosalicylanilide, 3:5:31:41-tetrachlorosalicylanilide, or 3:4:41-trichlorocarbanilide, but is preferably bis-(3:5:6-trichloro-2-hydroxyphenyl) methane. Ingredients (a) and (d) both suitably have a particle size in suspension of 0,5-100m , preferably 10-60m , and (d) is most preferably present in amounts of 0,3-2%. Sodium carboxymethyl cellulose, glycerol, cetyl alcohol, lanette wax, colour and perfume may also be incorporated. The composition is suitably made by completely saponifying a mixture of fats or oils containing C6-14 fatty acids with a calculated excess of base, and then adding at 60 DEG -90 DEG C. a solution or suspension of the bactericide in a melt of the saturated C16-20 fatty acids (c) so as to leave the required excess of fatty acid (c) after all the base has been neutralized in forming soap (b), and finally cooling the mixture to 10 DEG -25 DEG C. According to the Provisional Specification, 2-hydroxy-5-chlorbenz-31:41-dichloranilide may be used as the bactericide.ALSO:A bactericidal aqueous soap composition comprises, by weight, (a) 8-30%, preferably 15-25%, of alkali metal soaps of C6-14 fatty acids (b) 2-8%, preferably 3-5%, of alkali metal soaps of C16-20 fatty acids (c) 1-6%, preferably 1.5-4% saturated C16-20 fatty acids and (d) a sparingly soluble soap compatible bactericide, suitably in an amount of 0.1-3.5%, and preferably 0.3-2%, at least part of ingredients (c) and (d) being undissolved and held in stable suspension. Soaps (a) and (b) are preferably at least partly present as potassium salts, but the term "alkali" also embraces ammonium and organic substituted ammonium salts soap (a) is suitably derived from palm kernel or coconut oil and soap (b) from fatty acid of type (c), e.g. stearic acid. Bactericide (d) may be tetramethyl thiuram disulphide, 5 : 31 : 41 - trichlorosalicylanilide, 3 : 5 : 41 - tribromosalicylanilide, 3 : 5 : 31 : 41-tetrachlorosalicylanilide, or 3 : 4 : 41-trichlorocarbanilide, but is preferably bis-(3 : 5 : 6-trichloro - 2 - hydroxyphenyl) methane according to the Provisional Specification 2-hydroxy-5 - chlorbenz - 31 : 41 - dichloranilide may also be used. (c) and (d) both suitably have a particle size in suspension of 0.5-100m . Sodium carboxymethylcellulose, glycerol, cetanol, lanette wax, colour and perfume may also be present and a method of preparation is described (see Group III).
ES0261994A 1959-10-14 1960-10-13 Soap compositions Expired ES261994A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3486559A GB887247A (en) 1959-10-14 1959-10-14 Soap compositions

Publications (1)

Publication Number Publication Date
ES261994A1 true ES261994A1 (en) 1961-03-01

Family

ID=10370871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0261994A Expired ES261994A1 (en) 1959-10-14 1960-10-13 Soap compositions

Country Status (7)

Country Link
AU (1) AU6557760A (en)
BE (1) BE595947A (en)
DE (1) DE1125581B (en)
ES (1) ES261994A1 (en)
FR (1) FR1281914A (en)
GB (1) GB887247A (en)
NL (2) NL256874A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281366A (en) * 1962-02-09 1966-10-25 Procter & Gamble Synergistic antibacterial compositions
US3431207A (en) * 1965-06-28 1969-03-04 Malmstrom Chem Corp Water-insoluble bacteriostats in soap and detergent solutions
US4477361A (en) * 1983-02-22 1984-10-16 Sperti Drug Products, Inc. Antifungal-antibacterial detergents containing cinnamic compounds
FR2893034B1 (en) * 2005-11-08 2012-05-04 Cie Des Detergents Et Du Savon De Marseille SOFT - BASED HYDRO - LIQUID LIQUID CONCENTRATES, PROCESS FOR PREPARING THE SAME, METHOD OF USE, AND APPLICATIONS.
US7884060B1 (en) 2009-08-12 2011-02-08 Conopco, Inc. Concentrated liquid soap formulations having readily pumpable viscosity
US7884061B1 (en) 2009-08-12 2011-02-08 Conopco, Inc. Concentrated liquid soap formulations with greater than 50% long chain soap and fatty acid having readily pumpable viscosity
US10370622B2 (en) 2013-04-16 2019-08-06 Conopco, Inc. Soap bar having enhanced antibacterial activity
MX372703B (en) * 2013-04-16 2020-05-27 Unilever Ip Holdings B V LIQUID SOAP THAT HAS ENHANCED ANTIBACTERIAL ACTIVITY.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE244827C (en) * 1908-02-22

Also Published As

Publication number Publication date
AU6557760A (en) 1962-10-18
NL132027C (en)
DE1125581B (en) 1962-03-15
FR1281914A (en) 1962-01-19
NL256874A (en)
GB887247A (en) 1962-01-17
BE595947A (en)

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