MX9802108A - Process for making granular detergents. - Google Patents

Process for making granular detergents.

Info

Publication number
MX9802108A
MX9802108A MX9802108A MX9802108A MX9802108A MX 9802108 A MX9802108 A MX 9802108A MX 9802108 A MX9802108 A MX 9802108A MX 9802108 A MX9802108 A MX 9802108A MX 9802108 A MX9802108 A MX 9802108A
Authority
MX
Mexico
Prior art keywords
aqueous slurry
weight
inorganic salt
granular detergents
making granular
Prior art date
Application number
MX9802108A
Other languages
Spanish (es)
Inventor
Zayeed Alam
Kay Emma Fitgibbon
Andrew Dorset
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MX9802108A publication Critical patent/MX9802108A/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
    • C11D3/02—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
    • 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
    • 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

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)

Abstract

The invention provides an aqueous slurry which comprises anionic surfactant and aluminosilicate, and at the same time has a low viscosity suitable for spray-drying to form crisp, free-flowing powder. The aqueous slurry further comprises less than 5 % by weight of silicate and at least 1 % by weight of an inorganic salt, or a mixture of inorganic salts, whereby the addition of the inorganic salt increases the ionic conductivity of the aqueous slurry. The slurry is subsequently dried to form a particulate detergent composition.
MX9802108A 1995-09-18 1998-03-17 Process for making granular detergents. MX9802108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95306547A EP0763594B1 (en) 1995-09-18 1995-09-18 Process for making granular detergents

Publications (1)

Publication Number Publication Date
MX9802108A true MX9802108A (en) 1998-08-30

Family

ID=8221334

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9802108A MX9802108A (en) 1995-09-18 1998-03-17 Process for making granular detergents.

Country Status (15)

Country Link
EP (1) EP0763594B1 (en)
CN (1) CN1168814C (en)
AR (1) AR003608A1 (en)
AT (1) ATE244294T1 (en)
BR (1) BR9610630A (en)
CA (1) CA2231577C (en)
CZ (1) CZ70898A3 (en)
DE (1) DE69531207T2 (en)
ES (1) ES2202343T3 (en)
HU (1) HUP9901581A3 (en)
IL (1) IL123651A0 (en)
MX (1) MX9802108A (en)
TR (1) TR199800489T1 (en)
WO (1) WO1997011149A1 (en)
ZA (1) ZA967561B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936613B4 (en) * 1999-08-04 2010-09-02 Henkel Ag & Co. Kgaa Process for the preparation of a detergent with a soluble builder system
DE19936614B4 (en) * 1999-08-04 2008-12-24 Henkel Ag & Co. Kgaa Process for the preparation of a detergent
CN1109579C (en) * 1999-08-17 2003-05-28 中国石油化工集团公司 Preparation of molecular sieve pulp for catalyst
CN1164611C (en) 2002-06-17 2004-09-01 厦门大学 Synthesizing method for propyl-glutdipeptide
ES2535580T3 (en) * 2012-06-01 2015-05-12 The Procter & Gamble Company Spray drying process
CN103937620A (en) * 2014-04-04 2014-07-23 广州立白企业集团有限公司 Neutral detergent powder compound and preparation method thereof
DE102014218805A1 (en) * 2014-09-18 2016-03-24 Henkel Ag & Co. Kgaa Process for the preparation of spray-dried detergent powders

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220099A (en) 1934-01-10 1940-11-05 Gen Aniline & Flim Corp Sulphonic acids
US2477383A (en) 1946-12-26 1949-07-26 California Research Corp Sulfonated detergent and its method of preparation
NL132418C (en) 1962-04-13
US3213030A (en) 1963-03-18 1965-10-19 Procter & Gamble Cleansing and laundering compositions
CA777769A (en) 1963-03-18 1968-02-06 H. Roy Clarence Substituted methylene diphosphonic acid compounds and detergent compositions
US3308067A (en) 1963-04-01 1967-03-07 Procter & Gamble Polyelectrolyte builders and detergent compositions
US3400148A (en) 1965-09-23 1968-09-03 Procter & Gamble Phosphonate compounds
US3400176A (en) 1965-11-15 1968-09-03 Procter & Gamble Propanepolyphosphonate compounds
CA790610A (en) 1965-12-28 1968-07-23 T. Quimby Oscar Diphosphonate compounds and detergent compositions
US3985669A (en) 1974-06-17 1976-10-12 The Procter & Gamble Company Detergent compositions
US5080820A (en) * 1981-02-26 1992-01-14 Colgate-Palmolive Co. Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate
US4379080A (en) 1981-04-22 1983-04-05 The Procter & Gamble Company Granular detergent compositions containing film-forming polymers
JPS6042279B2 (en) 1982-05-25 1985-09-20 花王株式会社 cleaning composition
GB8328017D0 (en) * 1983-10-19 1983-11-23 Unilever Plc Detergent powders
GB8522621D0 (en) 1985-09-12 1985-10-16 Unilever Plc Detergent powder
US4675127A (en) * 1985-09-26 1987-06-23 A. E. Staley Manufacturing Company Process for preparing particulate detergent compositions
GB8609044D0 (en) 1986-04-14 1986-05-21 Unilever Plc Detergent powders
US4741862A (en) * 1986-08-22 1988-05-03 Dow Corning Corporation Zeolite built detergent compositions
EP0326208A3 (en) * 1988-01-26 1990-11-28 The Procter & Gamble Company Pouched granular detergent compositions containing hygroscopic builders
WO1990004630A1 (en) 1988-10-21 1990-05-03 Henkel Corporation A process for preparing a detergent slurry and particulate detergent composition
US5118439A (en) * 1988-10-21 1992-06-02 Henkel Corporation Process for preparing a detergent slurry and particulate detergent composition
DK0551375T3 (en) * 1990-09-28 1995-01-09 Procter & Gamble Polyhydroxy fatty acid amides in zeolite / (layered silicate) -built detergents
US5194639A (en) 1990-09-28 1993-03-16 The Procter & Gamble Company Preparation of polyhydroxy fatty acid amides in the presence of solvents
MX9202828A (en) * 1991-06-28 1992-12-01 Colgate Palmolive Co ZEOLITE BASED DETERGENT DRYING COMPOSITIONS AND PROCESS FOR THE PREPARATION OF THE SAME.
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility

Also Published As

Publication number Publication date
EP0763594A1 (en) 1997-03-19
DE69531207T2 (en) 2004-04-22
CA2231577A1 (en) 1997-03-27
CA2231577C (en) 2002-11-19
AR003608A1 (en) 1998-08-05
EP0763594B1 (en) 2003-07-02
BR9610630A (en) 1999-03-16
CN1168814C (en) 2004-09-29
TR199800489T1 (en) 1998-06-22
HUP9901581A2 (en) 1999-08-30
WO1997011149A1 (en) 1997-03-27
CZ70898A3 (en) 1998-10-14
ZA967561B (en) 1997-06-10
DE69531207D1 (en) 2003-08-07
IL123651A0 (en) 1998-10-30
ATE244294T1 (en) 2003-07-15
HUP9901581A3 (en) 2000-10-30
CN1202195A (en) 1998-12-16
ES2202343T3 (en) 2004-04-01

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees