DE2520187A1 - METHOD FOR MANUFACTURING A DETERGENT POWDER AND DETERGENT POWDER MANUFACTURED BY THE PROCESS - Google Patents

METHOD FOR MANUFACTURING A DETERGENT POWDER AND DETERGENT POWDER MANUFACTURED BY THE PROCESS

Info

Publication number
DE2520187A1
DE2520187A1 DE19752520187 DE2520187A DE2520187A1 DE 2520187 A1 DE2520187 A1 DE 2520187A1 DE 19752520187 DE19752520187 DE 19752520187 DE 2520187 A DE2520187 A DE 2520187A DE 2520187 A1 DE2520187 A1 DE 2520187A1
Authority
DE
Germany
Prior art keywords
detergent powder
manufacturing
manufactured
detergent
powder manufactured
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.)
Ceased
Application number
DE19752520187
Other languages
German (de)
Inventor
Stewart Colvin Gray
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 DE2520187A1 publication Critical patent/DE2520187A1/en
Ceased 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
    • C11D3/10—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/523—Carboxylic alkylolamides, or dialkylolamides, or hydroxycarboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain one hydroxy group per alkyl group
    • 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
    • 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
    • C11D1/835—Mixtures of non-ionic with cationic 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/02—Preparation in the form of powder by spray drying
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0042—Reducing agents
    • 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
    • C11D3/044—Hydroxides or bases
    • 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
DE19752520187 1974-05-09 1975-05-06 METHOD FOR MANUFACTURING A DETERGENT POWDER AND DETERGENT POWDER MANUFACTURED BY THE PROCESS Ceased DE2520187A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20449/74A GB1506392A (en) 1974-05-09 1974-05-09 Detergent powder production

Publications (1)

Publication Number Publication Date
DE2520187A1 true DE2520187A1 (en) 1975-11-27

Family

ID=10146143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752520187 Ceased DE2520187A1 (en) 1974-05-09 1975-05-06 METHOD FOR MANUFACTURING A DETERGENT POWDER AND DETERGENT POWDER MANUFACTURED BY THE PROCESS

Country Status (9)

Country Link
JP (1) JPS5837360B2 (en)
AT (1) AT374824B (en)
CA (1) CA1044982A (en)
DE (1) DE2520187A1 (en)
FR (1) FR2279844A1 (en)
GB (1) GB1506392A (en)
IT (1) IT1032832B (en)
SE (1) SE446879B (en)
ZA (1) ZA752882B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603603A1 (en) * 1986-09-08 1988-03-11 Colgate Palmolive Co NON-AQUEOUS LIQUID COMPOSITION OF NON-IONIC DETERGENT FOR LAUNDRY CONTAINING A DITHIONITE OR ALKALI METAL SULPHITE-WHITENING AGENT AND METHOD FOR THE USE THEREOF

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104120046A (en) * 2013-04-28 2014-10-29 临沂市晞迪助剂有限公司 Washing additive

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT270029B (en) * 1966-06-23 1969-04-10 Mo Och Domsjoe Ab Process for the production of spray-dried detergents
US3664961A (en) * 1970-03-31 1972-05-23 Procter & Gamble Enzyme detergent composition containing coagglomerated perborate bleaching agent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT270029B (en) * 1966-06-23 1969-04-10 Mo Och Domsjoe Ab Process for the production of spray-dried detergents
US3664961A (en) * 1970-03-31 1972-05-23 Procter & Gamble Enzyme detergent composition containing coagglomerated perborate bleaching agent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603603A1 (en) * 1986-09-08 1988-03-11 Colgate Palmolive Co NON-AQUEOUS LIQUID COMPOSITION OF NON-IONIC DETERGENT FOR LAUNDRY CONTAINING A DITHIONITE OR ALKALI METAL SULPHITE-WHITENING AGENT AND METHOD FOR THE USE THEREOF
BE1001725A5 (en) * 1986-09-08 1990-02-20 Colgate Palmolive Co NON-AQUEOUS LIQUID COMPOSITION OF NON-IONIC LAUNDRY DETERGENT CONTAINING A REDUCING WHITENING AGENT OF THE DITHIONITE OR ALKALI METAL SULPHITE TYPE AND METHOD FOR ITS USE.

Also Published As

Publication number Publication date
FR2279844A1 (en) 1976-02-20
JPS5837360B2 (en) 1983-08-16
JPS50154302A (en) 1975-12-12
IT1032832B (en) 1979-06-20
AT374824B (en) 1984-06-12
FR2279844B1 (en) 1980-01-25
SE7505282L (en) 1975-11-10
GB1506392A (en) 1978-04-05
ATA345875A (en) 1977-09-15
ZA752882B (en) 1976-12-29
CA1044982A (en) 1978-12-26
SE446879B (en) 1986-10-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: LEDERER, F., DIPL.-CHEM. DR. MEYER-ROXLAU, R., DIP

8128 New person/name/address of the agent

Representative=s name: LEDERER, F., DIPL.-CHEM. DR., PAT.-ANW., 8000 MUEN

8131 Rejection