IT976213B - PROCEDURE FOR THE PREPARATION OF A SPRAY DRY DETERGENT COMPOSITION AND PRODUCT OBTAINED - Google Patents

PROCEDURE FOR THE PREPARATION OF A SPRAY DRY DETERGENT COMPOSITION AND PRODUCT OBTAINED

Info

Publication number
IT976213B
IT976213B IT71119/72A IT7111972A IT976213B IT 976213 B IT976213 B IT 976213B IT 71119/72 A IT71119/72 A IT 71119/72A IT 7111972 A IT7111972 A IT 7111972A IT 976213 B IT976213 B IT 976213B
Authority
IT
Italy
Prior art keywords
procedure
preparation
product obtained
detergent composition
spray dry
Prior art date
Application number
IT71119/72A
Other languages
Italian (it)
Inventor
L Lander
F Mlcoch
W Kelly
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
Application granted granted Critical
Publication of IT976213B publication Critical patent/IT976213B/en

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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
    • 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
    • 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
    • C11D11/02—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

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)
  • Detergent Compositions (AREA)
IT71119/72A 1972-01-04 1972-12-28 PROCEDURE FOR THE PREPARATION OF A SPRAY DRY DETERGENT COMPOSITION AND PRODUCT OBTAINED IT976213B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00215405A US3799880A (en) 1972-01-04 1972-01-04 Spray dried controlled density detergent composition

Publications (1)

Publication Number Publication Date
IT976213B true IT976213B (en) 1974-08-20

Family

ID=22802857

Family Applications (1)

Application Number Title Priority Date Filing Date
IT71119/72A IT976213B (en) 1972-01-04 1972-12-28 PROCEDURE FOR THE PREPARATION OF A SPRAY DRY DETERGENT COMPOSITION AND PRODUCT OBTAINED

Country Status (6)

Country Link
US (1) US3799880A (en)
CA (1) CA995996A (en)
DE (1) DE2264302C3 (en)
FR (1) FR2167700B1 (en)
GB (1) GB1377591A (en)
IT (1) IT976213B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102823A (en) * 1972-12-08 1978-07-25 The Procter & Gamble Company Low and non-phosphate detergent compositions
LU68380A1 (en) * 1973-09-07 1975-05-21
US3997692A (en) * 1974-09-16 1976-12-14 Lever Brothers Company Process of coating calcium sulfate dihydrate detergent filler particles
US4000080A (en) * 1974-10-11 1976-12-28 The Procter & Gamble Company Low phosphate content detergent composition
GB1516848A (en) * 1974-11-13 1978-07-05 Procter & Gamble Ltd Detergent composition
JPS51119707A (en) * 1975-04-14 1976-10-20 Kao Corp Preparation of pulverized detergent compositions
US4414129A (en) * 1976-02-26 1983-11-08 Colgate Palmolive Company Free-flowing builder beads and detergents
US4276326A (en) * 1976-02-26 1981-06-30 Colgate-Palmolive Company Free flowing builder beads and detergents
US4265778A (en) * 1977-08-17 1981-05-05 Colgate-Palmolive Company Soap bar
DE2754359C2 (en) * 1977-12-07 1986-11-20 Basf Ag, 6700 Ludwigshafen Process for the preparation of strongly alkaline, aqueous and solubilizer-containing solutions of non-ionic surfactants
DE2961223D1 (en) * 1978-06-20 1982-01-14 Procter & Gamble Washing and softening compositions and processes for making them
US4330424A (en) * 1978-12-28 1982-05-18 Colgate Palmolive Company Free flowing builder beads and detergents
US4332692A (en) * 1979-02-28 1982-06-01 The Procter & Gamble Company Laundering with a nonionic detergent system at a temperature between the cloud point and the phase coalescence temperatures
US4379080A (en) * 1981-04-22 1983-04-05 The Procter & Gamble Company Granular detergent compositions containing film-forming polymers
US4473485A (en) * 1982-11-05 1984-09-25 Lever Brothers Company Free-flowing detergent powders
US4552681A (en) * 1983-12-10 1985-11-12 Henkel Kommanditgesellschaft Auf Aktien Granular, free-flowing detergent component and method for its production
US4597889A (en) * 1984-08-30 1986-07-01 Fmc Corporation Homogeneous laundry detergent slurries containing polymeric acrylic stabilizers
CA1297376C (en) 1985-11-01 1992-03-17 David Philip Jones Detergent compositions, components therefor, and processes for theirpreparation
GB8710290D0 (en) * 1987-04-30 1987-06-03 Unilever Plc Preparation of granular detergent composition
WO1997033957A1 (en) * 1996-03-15 1997-09-18 Amway Corporation Powder detergent composition having improved solubility
AU2075097A (en) * 1996-03-15 1997-10-01 Amway Corporation Discrete whitening agent particles, method of making, and powder detergent containing same
US5714451A (en) * 1996-03-15 1998-02-03 Amway Corporation Powder detergent composition and method of making
US5714450A (en) * 1996-03-15 1998-02-03 Amway Corporation Detergent composition containing discrete whitening agent particles
US6177397B1 (en) 1997-03-10 2001-01-23 Amway Corporation Free-flowing agglomerated nonionic surfactant detergent composition and process for making same
DE10021113A1 (en) * 2000-05-02 2001-11-15 Henkel Kgaa Particulate compounds containing non-ionic surfactants
BRPI0515881A (en) * 2004-09-24 2008-08-12 Procter & Gamble process for forming low density detergent granules
EP1914297B1 (en) * 2006-10-16 2011-03-09 The Procter & Gamble Company A spray-drying process for preparing a low density, low builder, highly water-soluble spray-dried detergent powder
KR101647033B1 (en) * 2009-10-29 2016-08-09 삼성전자주식회사 Composition for crosslinkable polyimide precusor, method of manufacturing the crosslinkable polyimide and polyimide film

Also Published As

Publication number Publication date
FR2167700A1 (en) 1973-08-24
US3799880A (en) 1974-03-26
DE2264302C3 (en) 1981-07-02
CA995996A (en) 1976-08-31
DE2264302A1 (en) 1973-07-19
FR2167700B1 (en) 1976-10-29
GB1377591A (en) 1974-12-18
DE2264302B2 (en) 1980-08-21

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