ES2224979T3 - Detergentes en forma solida. - Google Patents

Detergentes en forma solida.

Info

Publication number
ES2224979T3
ES2224979T3 ES00118328T ES00118328T ES2224979T3 ES 2224979 T3 ES2224979 T3 ES 2224979T3 ES 00118328 T ES00118328 T ES 00118328T ES 00118328 T ES00118328 T ES 00118328T ES 2224979 T3 ES2224979 T3 ES 2224979T3
Authority
ES
Spain
Prior art keywords
detergents
solid form
solubility
degrees
core
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.)
Expired - Lifetime
Application number
ES00118328T
Other languages
English (en)
Inventor
Manfred Dr Weuthen
Ditmar Kischkel
Rainer Dr Eskuchen
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.)
BASF Personal Care and Nutrition GmbH
Original Assignee
Cognis Deutschland GmbH and Co KG
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 and Co KG filed Critical Cognis Deutschland GmbH and Co KG
Application granted granted Critical
Publication of ES2224979T3 publication Critical patent/ES2224979T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Detergentes en forma sólida, caracterizados porque están constituidos por compuestos tensioactivos aniónicos a modo de núcleo y por una capa de revestimiento constituida por sales solubles en agua de ácidos minerales o sales solubles en agua de ácidos carboxílicos orgánicos, con la condición de que las substancias de revestimiento presenten a 20ºC una solubilidad en agua de, al menos, 10 g/l y contengan los compuestos tensioactivos aniónicos en cantidades desde un 20 hasta un 99 % en peso.
ES00118328T 1999-09-03 2000-08-24 Detergentes en forma solida. Expired - Lifetime ES2224979T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19941934A DE19941934A1 (de) 1999-09-03 1999-09-03 Detergentien in fester Form

Publications (1)

Publication Number Publication Date
ES2224979T3 true ES2224979T3 (es) 2005-03-16

Family

ID=7920608

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00118328T Expired - Lifetime ES2224979T3 (es) 1999-09-03 2000-08-24 Detergentes en forma solida.

Country Status (4)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19946342A1 (de) * 1999-09-28 2001-04-05 Cognis Deutschland Gmbh Formkörper mit verbesserter Wasserlöslichkeit
GB2404662A (en) * 2003-08-01 2005-02-09 Reckitt Benckiser Cleaning composition
CA2813697C (en) 2010-10-14 2018-08-28 Unilever Plc Manufacture of coated particulate detergents
WO2012048910A1 (en) * 2010-10-14 2012-04-19 Unilever Plc Packaged particulate detergent composition
EP2627751B1 (en) * 2010-10-14 2015-06-03 Unilever PLC Top-loading laundry vessel method
US9062281B2 (en) 2010-10-14 2015-06-23 Conopco, Inc. Particulate detergent compositions comprising fluorescer
CA2814019C (en) 2010-10-14 2018-08-28 Unilever Plc Laundry detergent particle
EP2627754B1 (en) 2010-10-14 2016-11-30 Unilever PLC Laundry detergent particles
ES2613702T3 (es) 2010-10-14 2017-05-25 Unilever N.V. Partículas de detergente para lavado de ropa
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
EP2627760B1 (en) 2010-10-14 2016-08-10 Unilever PLC Laundry detergent particles
CN103168098B (zh) 2010-10-14 2014-12-24 荷兰联合利华有限公司 洗衣洗涤剂颗粒
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303211C2 (de) * 1993-02-04 1996-05-15 Henkel Kgaa Anionische Tenside mit verbesserter Löslichkeit
JPH07286199A (ja) * 1994-04-15 1995-10-31 Lion Corp タブレット洗剤組成物の製造方法
DE4415369C1 (de) * 1994-05-02 1995-08-31 Henkel Kgaa Heterogene Tensidgranulate
DE4429550A1 (de) * 1994-08-19 1996-02-22 Henkel Kgaa Verfahren zur Herstellung von Wasch- oder Reinigungsmitteltabletten
JPH09302395A (ja) * 1996-05-14 1997-11-25 Lion Corp 界面活性剤粉体、粒状洗剤組成物およびその製造方法
DE19721708A1 (de) * 1997-05-23 1998-11-26 Henkel Kgaa Verkapseltes Reinigungsmittel
WO1999020730A1 (en) * 1997-10-22 1999-04-29 Unilever Plc Detergent compositions in tablet form
EP1059350A1 (de) * 1999-06-08 2000-12-13 Greither, Peter Detergenzien enthaltende Kapsel
CA2375494A1 (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
DE19941934A1 (de) 2001-03-15
EP1081219A2 (de) 2001-03-07
EP1081219A3 (de) 2001-04-25
EP1081219B1 (de) 2004-07-28
ATE272105T1 (de) 2004-08-15
DE50007182D1 (de) 2004-09-02

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