GB804564A - Process for the manufacturing of solid washing materials containing polyphosphates - Google Patents

Process for the manufacturing of solid washing materials containing polyphosphates

Info

Publication number
GB804564A
GB804564A GB58156A GB58156A GB804564A GB 804564 A GB804564 A GB 804564A GB 58156 A GB58156 A GB 58156A GB 58156 A GB58156 A GB 58156A GB 804564 A GB804564 A GB 804564A
Authority
GB
United Kingdom
Prior art keywords
sodium
sulphate
alkali metal
phosphates
manufacturing
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
GB58156A
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.)
Knapsack AG
Knapsack Griesheim AG
Original Assignee
Knapsack AG
Knapsack Griesheim AG
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 Knapsack AG, Knapsack Griesheim AG filed Critical Knapsack AG
Publication of GB804564A publication Critical patent/GB804564A/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
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates
    • C11D3/062Special methods concerning phosphates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/38Condensed phosphates
    • C01B25/39Condensed phosphates of alkali metals
    • C01B25/395Preparation and dehydrating
    • 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
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/06Phosphates, including polyphosphates

Landscapes

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

Abstract

Alkali metal tripolyphosphates, or mixtures of alkali metal tripoly- and pyro-phosphates, having a loose weight of less than 600 gms. per litre, produced by the process of the parent Specification, are incorporated in detergent compositions together with soaps, fatty alkyl sulphates, alkylaryl sulphonates, cationic detergents such as N-laurylpyridinium sulphate and o - (dimethylsulphonium) myristate, ethylene oxide condensates with high molecular alcohols and with alkylphenols, or builders and fillers, such as sodium carbonate and sulphate, sodium and magnesium silicate, other sodium phosphates, carboxymethylcellulose, ethylene-diamine tetracetic acid, polyacrylates, potato starch, gelatine, sodium perborate, and optical bleaches. Examples are given. Reference has been directed by the Comptroller to to Specification 793,255.
GB58156A 1955-01-07 1956-01-06 Process for the manufacturing of solid washing materials containing polyphosphates Expired GB804564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK24517A DE1120626B (en) 1955-01-07 1955-01-07 Process for the production of granulated, phosphate-containing detergents

Publications (1)

Publication Number Publication Date
GB804564A true GB804564A (en) 1958-11-19

Family

ID=7217042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58156A Expired GB804564A (en) 1955-01-07 1956-01-06 Process for the manufacturing of solid washing materials containing polyphosphates

Country Status (3)

Country Link
BE (1) BE544251A (en)
DE (1) DE1120626B (en)
GB (1) GB804564A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2151207A5 (en) * 1971-08-25 1973-04-13 Colgate Palmolive Co
FR2211529A2 (en) * 1972-12-22 1974-07-19 Colgate Palmolive Co
US4139486A (en) 1977-03-22 1979-02-13 The Procter & Gamble Company Built detergent composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109652A1 (en) 1981-03-13 1982-09-23 Hoechst Ag, 6000 Frankfurt METHOD FOR PRODUCING ABRASION-RESISTANT SODIUM TRIPHOSPHATE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR374351A (en) * 1907-02-06 1907-06-11 Gaston Frederic Bernard Manufacture of pyrophosphate soaps and detergents
GB326759A (en) * 1929-09-24 1930-03-20 Five Roses Tea And Coffee Work An improved detergent and cleanser and preparation thereof
DE682378C (en) * 1934-02-28 1939-10-13 Henkel & Cie Gmbh Detergents for textiles
DE689051C (en) * 1937-01-22 1940-03-09 Lineol Akt Ges figure
US2423451A (en) * 1943-09-28 1947-07-08 Colgate Palmolive Peet Co Soap product and method of making same
US2423452A (en) * 1944-05-05 1947-07-08 Colgate Palmolive Peet Co Process for treating sprayed dried organic detergents

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2151207A5 (en) * 1971-08-25 1973-04-13 Colgate Palmolive Co
FR2211529A2 (en) * 1972-12-22 1974-07-19 Colgate Palmolive Co
US4139486A (en) 1977-03-22 1979-02-13 The Procter & Gamble Company Built detergent composition

Also Published As

Publication number Publication date
BE544251A (en)
DE1120626B (en) 1961-12-28

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