EP1253189A3 - Builder-Zusammensetzung - Google Patents

Builder-Zusammensetzung Download PDF

Info

Publication number
EP1253189A3
EP1253189A3 EP02008621A EP02008621A EP1253189A3 EP 1253189 A3 EP1253189 A3 EP 1253189A3 EP 02008621 A EP02008621 A EP 02008621A EP 02008621 A EP02008621 A EP 02008621A EP 1253189 A3 EP1253189 A3 EP 1253189A3
Authority
EP
European Patent Office
Prior art keywords
bis
und
builder
der
dispersion
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.)
Granted
Application number
EP02008621A
Other languages
English (en)
French (fr)
Other versions
EP1253189B1 (de
EP1253189A2 (de
Inventor
Harald Dr. Bauer
Josef Dl. Holz
Günther Dr. Schimmel
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.)
Clariant Produkte Deutschland GmbH
Original Assignee
Clariant 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 Clariant GmbH filed Critical Clariant GmbH
Publication of EP1253189A2 publication Critical patent/EP1253189A2/de
Publication of EP1253189A3 publication Critical patent/EP1253189A3/de
Application granted granted Critical
Publication of EP1253189B1 publication Critical patent/EP1253189B1/de
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
    • 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
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (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)

Abstract

Die Erfindung betrifft Builder-Zusammensetzungen mit verbessertem Löserückstandsverhalten, erhältlich durch miteinander In-Kontakt-Bringen von
  • a) kristallinem schichtförmigem Natriumsilicat der Formel NaMSixO2x+1 * yH2O, wobei M Natrium oder Wasserstoff, x eine Zahl von 1,9 bis 4 und y eine Zahl von 0 bis 20 bedeuten, und
  • b) Wasser oder einer wässrigen Lösung bzw. Dispersion mindestens eines Waschmittelinhaltsstoffes,
  • c) wobei das molare Verhältnis der Komponente a) zum Wasser aus der Komponente b) 0,5:1 bis 20:1 beträgt,
    • und nachträglichem Wärmebehandeln der so erhaltenen Builder-Zusammensetzungen bei 30 bis 400°C für 0,5 bis 1000 min.
    EP02008621A 2001-04-28 2002-04-17 Builder-Zusammensetzung Expired - Lifetime EP1253189B1 (de)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE10121051 2001-04-28
    DE10121051A DE10121051A1 (de) 2001-04-28 2001-04-28 Builder-Zusammensetzung

    Publications (3)

    Publication Number Publication Date
    EP1253189A2 EP1253189A2 (de) 2002-10-30
    EP1253189A3 true EP1253189A3 (de) 2003-06-18
    EP1253189B1 EP1253189B1 (de) 2006-11-15

    Family

    ID=7683190

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP02008621A Expired - Lifetime EP1253189B1 (de) 2001-04-28 2002-04-17 Builder-Zusammensetzung

    Country Status (5)

    Country Link
    US (1) US6908896B2 (de)
    EP (1) EP1253189B1 (de)
    JP (1) JP2002363594A (de)
    DE (2) DE10121051A1 (de)
    ES (1) ES2273939T3 (de)

    Families Citing this family (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE102005022075A1 (de) * 2005-05-12 2006-11-16 Süd-Chemie AG Schnell zerfallende Betonitgranulate
    MX2009003637A (es) * 2006-10-16 2009-04-22 Danisco Us Inc Genencor Div Detergentes sin fosfato para lavar platos.
    EP2333041B1 (de) * 2009-12-10 2013-05-15 The Procter & Gamble Company Verfahren und Verwendung einer Geschirrspülmittelzusammensetzung
    ES2399311T5 (es) * 2009-12-10 2020-06-19 Procter & Gamble Composición detergente
    ES2423580T5 (es) * 2009-12-10 2021-06-17 Procter & Gamble Método y uso de una composición para lavado de vajillas
    JP2013518984A (ja) * 2010-02-09 2013-05-23 ビーエーエスエフ ソシエタス・ヨーロピア ビルダー組成物

    Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US5456895A (en) * 1993-06-02 1995-10-10 Hoechst Aktiengesellschaft Process for the production of crystalline sodium sheet silicate with kanemite structure
    EP0849355A2 (de) * 1996-12-21 1998-06-24 Clariant GmbH Pulverförmige Wasch- und Reinigungsmittel-Komponente
    EP0928827A1 (de) * 1997-12-19 1999-07-14 Clariant GmbH Schichtsilikathaltige Wasch- und Reinigungsmittelkomponente
    EP0970918A1 (de) * 1998-07-08 2000-01-12 Clariant GmbH Feinteiliges kristallines Natriumdisilikat
    EP1113068A2 (de) * 1999-12-16 2001-07-04 Clariant GmbH Granulares Alkalischichtsilicat-Compound
    EP1205537A2 (de) * 2000-11-14 2002-05-15 Clariant GmbH Builder-Zusammensetzung

    Family Cites Families (9)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE3413571A1 (de) 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
    DE3914131A1 (de) 1989-04-28 1990-10-31 Henkel Kgaa Verwendung von calcinierten hydrotalciten als katalysatoren fuer die ethoxylierung bzw. propoxylierung von fettsaeureestern
    DE4330868A1 (de) * 1993-09-11 1995-03-16 Hoechst Ag Verfahren zur Herstellung körniger Natriumsilikate
    US5888419A (en) 1995-06-07 1999-03-30 The Clorox Company Granular N-alkyl ammonium acetontrile compositions
    DE69615213T2 (de) * 1995-11-06 2002-06-13 Kao Corp Verfahren zur herstellung von kristallinen alkalimetallsilikaten und granulares waschmittel mit hoher schüttdichte
    TW370561B (en) * 1996-03-15 1999-09-21 Kao Corp High-density granular detergent composition for clothes washing
    KR100630289B1 (ko) 1998-12-15 2006-09-29 헨켈 코만디트게젤샤프트 아우프 악티엔 고형 세제 중의 표백 활성제로서의 입상 아세토니트릴유도체
    DE19913995A1 (de) 1999-03-29 2000-10-05 Basf Ag Verfahren zur Herstellung von körnigen N-Alkylamoniumacetonitril-Salzen
    DE19943237A1 (de) * 1999-09-11 2001-05-17 Clariant Gmbh Cogranulate aus Alkalischichtsilikaten und Sprengmitteln

    Patent Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US5456895A (en) * 1993-06-02 1995-10-10 Hoechst Aktiengesellschaft Process for the production of crystalline sodium sheet silicate with kanemite structure
    EP0849355A2 (de) * 1996-12-21 1998-06-24 Clariant GmbH Pulverförmige Wasch- und Reinigungsmittel-Komponente
    EP0928827A1 (de) * 1997-12-19 1999-07-14 Clariant GmbH Schichtsilikathaltige Wasch- und Reinigungsmittelkomponente
    EP0970918A1 (de) * 1998-07-08 2000-01-12 Clariant GmbH Feinteiliges kristallines Natriumdisilikat
    EP1113068A2 (de) * 1999-12-16 2001-07-04 Clariant GmbH Granulares Alkalischichtsilicat-Compound
    EP1205537A2 (de) * 2000-11-14 2002-05-15 Clariant GmbH Builder-Zusammensetzung

    Also Published As

    Publication number Publication date
    JP2002363594A (ja) 2002-12-18
    EP1253189B1 (de) 2006-11-15
    US20030073605A1 (en) 2003-04-17
    EP1253189A2 (de) 2002-10-30
    DE10121051A1 (de) 2002-10-31
    DE50208676D1 (de) 2006-12-28
    ES2273939T3 (es) 2007-05-16
    US6908896B2 (en) 2005-06-21

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