DE69713907D1 - Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen - Google Patents

Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen

Info

Publication number
DE69713907D1
DE69713907D1 DE69713907T DE69713907T DE69713907D1 DE 69713907 D1 DE69713907 D1 DE 69713907D1 DE 69713907 T DE69713907 T DE 69713907T DE 69713907 T DE69713907 T DE 69713907T DE 69713907 D1 DE69713907 D1 DE 69713907D1
Authority
DE
Germany
Prior art keywords
compositions
water softening
detergent
detergent compositions
softening compositions
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 - Fee Related
Application number
DE69713907T
Other languages
English (en)
Other versions
DE69713907T2 (de
Inventor
James William Gordon
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of DE69713907D1 publication Critical patent/DE69713907D1/de
Application granted granted Critical
Publication of DE69713907T2 publication Critical patent/DE69713907T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0091—Dishwashing tablets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/083—Mineral agents
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0078—Multilayered tablets
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0086—Laundry tablets
    • 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
    • C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Detergent Compositions (AREA)
DE1997613907 1996-10-22 1997-10-22 Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen Expired - Fee Related DE69713907T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9621979A GB2318575A (en) 1996-10-22 1996-10-22 Detergent tablet

Publications (2)

Publication Number Publication Date
DE69713907D1 true DE69713907D1 (de) 2002-08-14
DE69713907T2 DE69713907T2 (de) 2002-11-21

Family

ID=10801799

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1997613907 Expired - Fee Related DE69713907T2 (de) 1996-10-22 1997-10-22 Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen
DE1997601373 Expired - Lifetime DE69701373T2 (de) 1996-10-22 1997-10-22 Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1997601373 Expired - Lifetime DE69701373T2 (de) 1996-10-22 1997-10-22 Wasserenthärtende Zusammensetzungen und Waschmittelzusammensetzungen

Country Status (4)

Country Link
EP (2) EP0838519B1 (de)
DE (2) DE69713907T2 (de)
ES (2) ES2180254T3 (de)
GB (1) GB2318575A (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE279506T1 (de) * 1997-05-27 2004-10-15 Procter & Gamble Tabletten und verfahren zu deren herstellung
ZA984570B (en) 1997-06-06 1999-11-29 Unilever Plc Cleaning compositions.
GB9711829D0 (en) 1997-06-06 1997-08-06 Unilever Plc Detergent compositions
CN1276828A (zh) * 1997-10-22 2000-12-13 尤尼利弗公司 片状洗涤剂组合物
GB9802390D0 (en) 1998-02-04 1998-04-01 Unilever Plc Detergent compositions
DE69914582T2 (de) * 1998-02-10 2004-08-05 Unilever N.V. Waschmittel in tablettenform
GB9807992D0 (en) * 1998-04-15 1998-06-17 Unilever Plc Water softening and detergent compositions
US6559115B1 (en) * 1998-07-10 2003-05-06 The Procter & Gamble Company Detergent tablet with high mechanical and dissolution characteristics
DE69926181T2 (de) * 1998-07-10 2006-05-24 The Procter & Gamble Company, Cincinnati Tensidagglomerate
DE19832563A1 (de) * 1998-07-20 2000-01-27 Henkel Kgaa Verfahren zur Herstellung von Festkörpern für den Einsatz als Reinigungsmittel oder als Mittel zur Behandlung von Abwässern
GB9822090D0 (en) * 1998-10-09 1998-12-02 Unilever Plc Detergent Compositions
CZ20011248A3 (cs) * 1998-10-09 2002-04-17 Unilever N. V. Prací prostředek
DE19851442A1 (de) * 1998-11-09 2000-05-11 Henkel Kgaa Wasch- und Reinigungsmittelformkörper mit feinteiligen Lösungsvermittlern
GB9826097D0 (en) 1998-11-27 1999-01-20 Unilever Plc Detergent compositions
GB9826105D0 (en) * 1998-11-27 1999-01-20 Unilever Plc Detergent compositions
US6974789B1 (en) * 1999-01-23 2005-12-13 The Procter & Gamble Company Detergent tablet
GB9913551D0 (en) 1999-06-10 1999-08-11 Unilever Plc Cleaning compositions
GB9913549D0 (en) 1999-06-10 1999-08-11 Unilever Plc Detergent compositions
GB9918020D0 (en) * 1999-07-30 1999-09-29 Unilever Plc Detergent compositions
GB9918505D0 (en) 1999-08-05 1999-10-06 Unilever Plc Water-softening and detergent compositions
KR100374935B1 (ko) * 1999-12-21 2003-03-06 주식회사 엘지생활건강 정제형 세제 조성물
EP1319058B1 (de) * 2000-09-20 2006-02-01 Reckitt Benckiser Inc. Verbesserungen in enzyme enthaltende tabletten
ATE277167T1 (de) * 2000-11-24 2004-10-15 Unilever Nv Reinigungsmittelzusammensetzungen
US6586386B2 (en) 2001-10-26 2003-07-01 Isp Investments Inc. Tablet of compacted particulate cleaning composition
GB2382343A (en) * 2001-11-27 2003-05-28 Reckitt Benckiser Nv Water softening composition
GB2382342A (en) * 2001-11-27 2003-05-28 Reckitt Benckiser Nv Water-softening tablet
US6821941B2 (en) 2002-10-23 2004-11-23 Isp Investments Inc. Tablet of compacted particulated cleaning composition
AU2008247413B2 (en) * 2007-05-04 2012-11-29 Ecolab Inc. Pressed, self-solidifying, solid cleaning compositions and methods of making them
MX2010003825A (es) 2007-10-18 2010-04-27 Ecolab Inc Composiciones de limpieza solidas, auto-solidificables, comprimidas, y metodos para hacerlas.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2193870B1 (de) 1972-07-25 1977-04-01 Colgate Palmolive Co
NL7815064A (nl) * 1977-11-29 1980-05-30 Procter & Gamble Wasmiddeltablet met een bekleding van gehydrateerd zout en werkwijze voor het vervaardigen van dit tablet.
DE3315950A1 (de) * 1983-05-02 1984-11-15 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von reinigungsmitteltabletten
DE3417820A1 (de) * 1984-05-14 1985-11-14 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines waschzusatzes in tablettenform
DE3639115A1 (de) * 1986-11-15 1988-05-19 Henkel Kgaa Lagerbestaendiges bleichmittelgemisch mit verbessertem loesungsvermoegen
DE3827895A1 (de) * 1988-08-17 1990-02-22 Henkel Kgaa Verfahren zur herstellung phosphatreduzierter waschmitteltabletten
DE4429550A1 (de) * 1994-08-19 1996-02-22 Henkel Kgaa Verfahren zur Herstellung von Wasch- oder Reinigungsmitteltabletten
GB9422895D0 (en) * 1994-11-14 1995-01-04 Unilever Plc Detergent compositions

Also Published As

Publication number Publication date
EP0972824B1 (de) 2002-07-10
ES2180254T3 (es) 2003-02-01
DE69701373D1 (de) 2000-04-13
EP0838519A1 (de) 1998-04-29
EP0972824A3 (de) 2000-03-15
EP0972824A2 (de) 2000-01-19
EP0838519B1 (de) 2000-03-08
DE69713907T2 (de) 2002-11-21
GB9621979D0 (en) 1996-12-18
ES2145557T3 (es) 2000-07-01
DE69701373T2 (de) 2000-08-24
GB2318575A (en) 1998-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee