ATE272105T1 - DETERGENTS IN SOLID FORM - Google Patents

DETERGENTS IN SOLID FORM

Info

Publication number
ATE272105T1
ATE272105T1 AT00118328T AT00118328T ATE272105T1 AT E272105 T1 ATE272105 T1 AT E272105T1 AT 00118328 T AT00118328 T AT 00118328T AT 00118328 T AT00118328 T AT 00118328T AT E272105 T1 ATE272105 T1 AT E272105T1
Authority
AT
Austria
Prior art keywords
detergents
solid form
solubility
degrees
core
Prior art date
Application number
AT00118328T
Other languages
German (de)
Inventor
Manfred Dr Weuthen
Ditmar Kischkel
Rainer Dr Eskuchen
Original Assignee
Cognis Deutschland Gmbh
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 Cognis Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Application granted granted Critical
Publication of ATE272105T1 publication Critical patent/ATE272105T1/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
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules

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)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Treatment Of Sludge (AREA)
  • Amplifiers (AREA)

Abstract

Solid detergent with improved solubility comprises a core of anionic surface active compounds and an enclosing film of solubility at least 10 g/l at 20 degrees C.
AT00118328T 1999-09-03 2000-08-24 DETERGENTS IN SOLID FORM ATE272105T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19941934A DE19941934A1 (en) 1999-09-03 1999-09-03 Solid detergents

Publications (1)

Publication Number Publication Date
ATE272105T1 true ATE272105T1 (en) 2004-08-15

Family

ID=7920608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00118328T ATE272105T1 (en) 1999-09-03 2000-08-24 DETERGENTS IN SOLID FORM

Country Status (4)

Country Link
EP (1) EP1081219B1 (en)
AT (1) ATE272105T1 (en)
DE (2) DE19941934A1 (en)
ES (1) ES2224979T3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19946342A1 (en) * 1999-09-28 2001-04-05 Cognis Deutschland Gmbh Shaped body with improved water solubility
GB2404662A (en) * 2003-08-01 2005-02-09 Reckitt Benckiser Cleaning composition
AU2011315793B2 (en) 2010-10-14 2014-03-06 Unilever Plc Laundry detergent particles
MX342221B (en) 2010-10-14 2016-09-21 Unilever N V * Packaged particulate detergent composition.
ES2529715T3 (en) 2010-10-14 2015-02-25 Unilever N.V. Particulate detergent compositions comprising fluorescent agent
MY164216A (en) 2010-10-14 2017-11-30 Unilever Nv Laundry detergent particles
US9284517B2 (en) 2010-10-14 2016-03-15 Conopco Inc. Laundry detergent particle
EP2441821A1 (en) * 2010-10-14 2012-04-18 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Laundry detergent particles
CN103154226B (en) 2010-10-14 2014-12-31 荷兰联合利华有限公司 Manufacture of coated particulate detergents
EP2441820A1 (en) * 2010-10-14 2012-04-18 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Laundry detergent particles
CN103154228B (en) 2010-10-14 2015-04-08 荷兰联合利华有限公司 Laundry detergent particles
EP2627760B1 (en) 2010-10-14 2016-08-10 Unilever PLC Laundry detergent particles
CN103282477B (en) * 2010-10-14 2015-04-01 荷兰联合利华有限公司 Top-loading laundry vessel method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303211C2 (en) * 1993-02-04 1996-05-15 Henkel Kgaa Anionic surfactants with improved solubility
JPH07286199A (en) * 1994-04-15 1995-10-31 Lion Corp Method for producing tablet detergent composition
DE4415369C1 (en) * 1994-05-02 1995-08-31 Henkel Kgaa Heterogeneous surfactant granulate useful in washing powder and detergent
DE4429550A1 (en) * 1994-08-19 1996-02-22 Henkel Kgaa Process for the production of detergent tablets
JPH09302395A (en) * 1996-05-14 1997-11-25 Lion Corp Powdery surfactant, granular detergent composition and its production
DE19721708A1 (en) * 1997-05-23 1998-11-26 Henkel Kgaa Encapsulated detergent
DE69806406T3 (en) * 1997-10-22 2011-05-05 Unilever N.V. TABLETIC DETERGENT COMPOSITIONS
EP1059350A1 (en) * 1999-06-08 2000-12-13 Greither, Peter Encapsulated detergent composition
WO2000078912A1 (en) * 1999-06-21 2000-12-28 The Procter & Gamble Company Process for coating detergent granules in a fluidized bed

Also Published As

Publication number Publication date
ES2224979T3 (en) 2005-03-16
EP1081219B1 (en) 2004-07-28
DE19941934A1 (en) 2001-03-15
EP1081219A3 (en) 2001-04-25
EP1081219A2 (en) 2001-03-07
DE50007182D1 (en) 2004-09-02

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee