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DE2965075D1 - Phosphate-free washing agent and process for its production - Google Patents

Phosphate-free washing agent and process for its production

Info

Publication number
DE2965075D1
DE2965075D1 DE7979103848T DE2965075T DE2965075D1 DE 2965075 D1 DE2965075 D1 DE 2965075D1 DE 7979103848 T DE7979103848 T DE 7979103848T DE 2965075 T DE2965075 T DE 2965075T DE 2965075 D1 DE2965075 D1 DE 2965075D1
Authority
DE
Germany
Prior art keywords
phosphate
production
washing agent
free washing
free
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
DE7979103848T
Other languages
German (de)
Inventor
Markus Dr Berg
Jochen Dr Kaufmann
Dieter Dr Jung
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 DE19782844455 external-priority patent/DE2844455A1/en
Priority claimed from DE19792908305 external-priority patent/DE2908305A1/en
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to DE7979103848T priority Critical patent/DE2965075D1/en
Application granted granted Critical
Publication of DE2965075D1 publication Critical patent/DE2965075D1/en
Expired 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites

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)
DE7979103848T 1978-10-12 1979-10-08 Phosphate-free washing agent and process for its production Expired DE2965075D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7979103848T DE2965075D1 (en) 1978-10-12 1979-10-08 Phosphate-free washing agent and process for its production

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19782844455 DE2844455A1 (en) 1978-10-12 1978-10-12 Powdered phosphate free washing compsn. - contg. aluminosilicate, surfactant and rapidly soluble sodium silicate
DE19792908305 DE2908305A1 (en) 1979-03-03 1979-03-03 Phosphate free washing powders - made by mixing a spray dried slurry of alkali aluminosilicate and surfactant with a sodium silicate
DE7979103848T DE2965075D1 (en) 1978-10-12 1979-10-08 Phosphate-free washing agent and process for its production

Publications (1)

Publication Number Publication Date
DE2965075D1 true DE2965075D1 (en) 1983-04-28

Family

ID=25776070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979103848T Expired DE2965075D1 (en) 1978-10-12 1979-10-08 Phosphate-free washing agent and process for its production

Country Status (3)

Country Link
EP (1) EP0010247B1 (en)
BR (1) BR7906598A (en)
DE (1) DE2965075D1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3066202D1 (en) * 1979-11-03 1984-02-23 Procter & Gamble Granular laundry compositions
DE3261026D1 (en) * 1981-03-20 1984-11-29 Unilever Plc Process for the manufacture of detergent compositions containing sodium aluminosilicate
DE3311368A1 (en) * 1982-04-08 1983-10-27 Colgate-Palmolive Co., 10022 New York, N.Y. PARTICULATE, BLEACHING AND SOFTENING TEXTILE DETERGENT
GB8310698D0 (en) * 1983-04-20 1983-05-25 Procter & Gamble Detergent compositions
GB8609043D0 (en) * 1986-04-14 1986-05-21 Unilever Plc Detergent powders
DE3545947A1 (en) * 1985-12-23 1987-07-02 Henkel Kgaa PHOSPHATE-FREE, GRANULAR DETERGENT
CA1286563C (en) * 1986-04-04 1991-07-23 Jan Hendrik Eertink Detergent powders and processes for preparing them
DE4106880A1 (en) * 1991-03-05 1992-09-10 Henkel Kgaa LAUNDRY DETERGENT
DE4134914A1 (en) * 1991-10-23 1993-04-29 Henkel Kgaa DETERGENT AND CLEANING AGENT WITH SELECTED BUILDER SYSTEMS
WO2011080540A1 (en) * 2009-12-30 2011-07-07 Ecolab Inc. Phosphate substitutes for membrane-compatible cleaning and/or detergent compositions
WO2025151743A1 (en) * 2024-01-12 2025-07-17 University Of Florida Research Foundation, Incorporated Dendrimer-based lipid nanoparticles for organ-selective mrna transfection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281979A1 (en) * 1974-08-12 1976-03-12 Sifrance Ste Silicates Speciau NEW DETERGENT COMPOSITION IN PULVERULENT FORM AND PROCESS FOR OBTAINING
CA1102653A (en) * 1976-03-25 1981-06-09 Tom H. Ohren Detergent composition
AT352241B (en) * 1977-04-22 1979-09-10 Henkel Kgaa POWDERED, PHOSPHATE-FREE TEXTILE DETERGENT
IT1160682B (en) * 1977-10-14 1987-03-11 Po Corp. DETERGENT COMPOSITIONS WITH SILANO-ZEOLITE ADJUVANT

Also Published As

Publication number Publication date
BR7906598A (en) 1980-06-03
EP0010247A1 (en) 1980-04-30
EP0010247B1 (en) 1983-03-23

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee