WO1997011149A1 - Procede de fabrication de detergents granulaires - Google Patents

Procede de fabrication de detergents granulaires Download PDF

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Publication number
WO1997011149A1
WO1997011149A1 PCT/US1996/014864 US9614864W WO9711149A1 WO 1997011149 A1 WO1997011149 A1 WO 1997011149A1 US 9614864 W US9614864 W US 9614864W WO 9711149 A1 WO9711149 A1 WO 9711149A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
aqueous slurry
inorganic salt
sodium
process according
Prior art date
Application number
PCT/US1996/014864
Other languages
English (en)
Inventor
Zayeed Alam
Kay Emma Fitgibbon
Andrew Dorset
Original Assignee
The Procter & Gamble Company
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 The Procter & Gamble Company filed Critical The Procter & Gamble Company
Priority to BR9610630A priority Critical patent/BR9610630A/pt
Priority to IL12365196A priority patent/IL123651A0/xx
Priority to US09/043,183 priority patent/US5998356A/en
Priority to CA002231577A priority patent/CA2231577C/fr
Publication of WO1997011149A1 publication Critical patent/WO1997011149A1/fr

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

Definitions

  • Useful water-soluble salts include the compounds commonly known as detergent builder materials.
  • Builders are generally selected from the various water-soluble, alkali metal, ammonium or substituted ammonium phosphates, polyphosphates, phosphonates, polyphosphonates, carbonates, silicates, borates, and polyhyroxysulfonates.
  • alkali metal especially sodium, salts of the above.

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

L'invention concerne une suspension aqueuse à base de tensioactif anionique et d'aluminosilicate, ayant une faible viscosité appropriée au séchage par pulvérisation pour former un produit perlé qui se déverse aisément. En poids, la suspension aqueuse comprend en outre une proportion de silicate inférieure à 5 % et au moins 1 % de sel minéral, ou un mélange de sels minéraux, l'adjonction de ce type de sel accroissant la conductivité ionique de la suspension aqueuse. On sèche ensuite la suspension en vue de former une composition détergente particulaire.
PCT/US1996/014864 1995-09-18 1996-09-13 Procede de fabrication de detergents granulaires WO1997011149A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR9610630A BR9610630A (pt) 1995-09-18 1996-09-13 Processo para a fabricação de detergentes granulares
IL12365196A IL123651A0 (en) 1995-09-18 1996-09-13 Process for making granular detergents
US09/043,183 US5998356A (en) 1995-09-18 1996-09-13 Process for making granular detergents
CA002231577A CA2231577C (fr) 1995-09-18 1996-09-13 Procede de fabrication de detergents granulaires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95306547A EP0763594B1 (fr) 1995-09-18 1995-09-18 Procédé pour la fabrication de détergents granulairs
EP95306547.1 1995-09-18

Publications (1)

Publication Number Publication Date
WO1997011149A1 true WO1997011149A1 (fr) 1997-03-27

Family

ID=8221334

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/014864 WO1997011149A1 (fr) 1995-09-18 1996-09-13 Procede de fabrication de detergents granulaires

Country Status (15)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19936614B4 (de) * 1999-08-04 2008-12-24 Henkel Ag & Co. Kgaa Verfahren zur Herstellung eines Waschmittels
DE19936613B4 (de) * 1999-08-04 2010-09-02 Henkel Ag & Co. Kgaa Verfahren zur Herstellung eines Waschmittels mit löslichem Buildersystem
CN1109579C (zh) * 1999-08-17 2003-05-28 中国石油化工集团公司 催化剂用分子筛浆液的制备方法
CN1164611C (zh) 2002-06-17 2004-09-01 厦门大学 丙-谷二肽合成方法
EP2669001B1 (fr) * 2012-06-01 2015-01-14 The Procter and Gamble Company Procédé de séchage par atomisation
CN103937620A (zh) * 2014-04-04 2014-07-23 广州立白企业集团有限公司 一种中性洗衣粉组合物及其制备方法
DE102014218805A1 (de) * 2014-09-18 2016-03-24 Henkel Ag & Co. Kgaa Verfahren zur Herstellung von sprühgetrockneten Waschmittelpulvern

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675127A (en) * 1985-09-26 1987-06-23 A. E. Staley Manufacturing Company Process for preparing particulate 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
US5118439A (en) * 1988-10-21 1992-06-02 Henkel Corporation Process for preparing a detergent slurry and particulate detergent composition
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility

Family Cites Families (21)

* 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 (fr) 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
US4379080A (en) 1981-04-22 1983-04-05 The Procter & Gamble Company Granular detergent compositions containing film-forming polymers
JPS6042279B2 (ja) 1982-05-25 1985-09-20 花王株式会社 洗浄剤組成物
GB8328017D0 (en) * 1983-10-19 1983-11-23 Unilever Plc Detergent powders
GB8522621D0 (en) 1985-09-12 1985-10-16 Unilever Plc Detergent powder
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 (fr) * 1988-01-26 1990-11-28 The Procter & Gamble Company Compositions détergentes granulaires contenues dans une poche contenoue des agents renforçants hygroscopiques
WO1990004630A1 (fr) 1988-10-21 1990-05-03 Henkel Corporation Procede de preparation d'une boue detergente et d'une composition detergente particulaire
HU212980B (en) * 1990-09-28 1997-01-28 Procter & Gamble Zeolite/layered silicate built detergent composition containing polyhydroxy fatty acid amides
US5194639A (en) 1990-09-28 1993-03-16 The Procter & Gamble Company Preparation of polyhydroxy fatty acid amides in the presence of solvents
NZ243130A (en) * 1991-06-28 1994-02-25 Colgate Palmolive Co Preparation of free-flowing spray-dried particulate detergent by

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080820A (en) * 1981-02-26 1992-01-14 Colgate-Palmolive Co. Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate
US4675127A (en) * 1985-09-26 1987-06-23 A. E. Staley Manufacturing Company Process for preparing particulate detergent compositions
US5118439A (en) * 1988-10-21 1992-06-02 Henkel Corporation Process for preparing a detergent slurry and particulate detergent composition
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
CA2231577A1 (fr) 1997-03-27
BR9610630A (pt) 1999-03-16
DE69531207D1 (de) 2003-08-07
CN1202195A (zh) 1998-12-16
HUP9901581A2 (hu) 1999-08-30
HUP9901581A3 (en) 2000-10-30
TR199800489T1 (xx) 1998-06-22
MX9802108A (es) 1998-08-30
CA2231577C (fr) 2002-11-19
DE69531207T2 (de) 2004-04-22
ZA967561B (en) 1997-06-10
ES2202343T3 (es) 2004-04-01
AR003608A1 (es) 1998-08-05
EP0763594A1 (fr) 1997-03-19
IL123651A0 (en) 1998-10-30
EP0763594B1 (fr) 2003-07-02
CZ70898A3 (cs) 1998-10-14
CN1168814C (zh) 2004-09-29
ATE244294T1 (de) 2003-07-15

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