ZA973931B - Limescale removing compositions - Google Patents

Limescale removing compositions

Info

Publication number
ZA973931B
ZA973931B ZA973931A ZA973931A ZA973931B ZA 973931 B ZA973931 B ZA 973931B ZA 973931 A ZA973931 A ZA 973931A ZA 973931 A ZA973931 A ZA 973931A ZA 973931 B ZA973931 B ZA 973931B
Authority
ZA
South Africa
Prior art keywords
removing compositions
limescale removing
limescale
compositions
Prior art date
Application number
ZA973931A
Other languages
English (en)
Inventor
Marilena Coruzzi
Luciano Novita
Original Assignee
Unilever Plc
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 Plc filed Critical Unilever Plc
Publication of ZA973931B publication Critical patent/ZA973931B/xx

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
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D3/2082—Polycarboxylic 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—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
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fodder In General (AREA)
ZA973931A 1996-05-24 1997-05-07 Limescale removing compositions ZA973931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9610965.7A GB9610965D0 (en) 1996-05-24 1996-05-24 Improvements relating to limescale removing compositions

Publications (1)

Publication Number Publication Date
ZA973931B true ZA973931B (en) 1998-11-09

Family

ID=10794296

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA973931A ZA973931B (en) 1996-05-24 1997-05-07 Limescale removing compositions

Country Status (10)

Country Link
EP (1) EP0912676B1 (xx)
AR (1) AR007213A1 (xx)
AU (1) AU723832B2 (xx)
BR (1) BR9709268A (xx)
CA (1) CA2254844C (xx)
DE (1) DE69710728T2 (xx)
ES (1) ES2171935T3 (xx)
GB (1) GB9610965D0 (xx)
WO (1) WO1997045515A1 (xx)
ZA (1) ZA973931B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838130B1 (fr) * 2002-04-08 2004-05-28 Rhodia Polyamide Intermediates Formulation solide antitartre a base d'acide adipique et son utilisation en lavage automatique de la vaisselle
US10683468B1 (en) 2017-06-05 2020-06-16 Miguel Angel Regalado, Sr. Water mineral cleaning solutions and related methods
US10988712B1 (en) 2017-06-05 2021-04-27 Miguel Angel Regalado, Sr. Water mineral cleaning solutions and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581161A (en) * 1984-01-17 1986-04-08 Lever Brothers Company Aqueous liquid detergent composition with dicarboxylic acids and organic solvent
JPS61157593A (ja) * 1984-12-28 1986-07-17 ライオン株式会社 浴室用洗浄剤組成物
CZ284893B6 (cs) * 1992-10-16 1999-03-17 Unilever N. V. Vodný čistící prostředek
BR9408132A (pt) * 1993-11-24 1997-08-05 Unilever Nv Composições estáveis viscosas para remoção de incrustação de cal

Also Published As

Publication number Publication date
AU723832B2 (en) 2000-09-07
WO1997045515A1 (en) 1997-12-04
EP0912676B1 (en) 2002-02-27
AR007213A1 (es) 1999-10-13
EP0912676A1 (en) 1999-05-06
DE69710728T2 (de) 2004-07-08
BR9709268A (pt) 1999-08-10
CA2254844C (en) 2003-10-21
GB9610965D0 (en) 1996-07-31
AU2772597A (en) 1998-01-05
DE69710728D1 (de) 2002-04-04
ES2171935T3 (es) 2002-09-16
CA2254844A1 (en) 1997-12-04

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