CA2333468C - A multi-phase detergent tablet - Google Patents

A multi-phase detergent tablet Download PDF

Info

Publication number
CA2333468C
CA2333468C CA002333468A CA2333468A CA2333468C CA 2333468 C CA2333468 C CA 2333468C CA 002333468 A CA002333468 A CA 002333468A CA 2333468 A CA2333468 A CA 2333468A CA 2333468 C CA2333468 C CA 2333468C
Authority
CA
Canada
Prior art keywords
phase
detergent
acid
preferred
alkyl
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
CA002333468A
Other languages
English (en)
French (fr)
Other versions
CA2333468A1 (en
Inventor
Patrizio Ricci
Brenda Frances Bennie
Christopher James Binder
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26314051&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2333468(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GBGB9815525.2A external-priority patent/GB9815525D0/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2333468A1 publication Critical patent/CA2333468A1/en
Application granted granted Critical
Publication of CA2333468C publication Critical patent/CA2333468C/en
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
    • C11D17/0078—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium 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
    • C11D17/0047—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
    • 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
    • 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
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • 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
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • 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
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • 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
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D3/3792—Amine oxide containing polymers
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38609—Protease or amylase in solid compositions only
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38645—Preparations containing enzymes, e.g. protease or amylase containing cellulase
    • 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
    • C11D3/40—Dyes ; Pigments
    • C11D3/42—Brightening agents ; Blueing 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
CA002333468A 1998-07-17 1999-07-09 A multi-phase detergent tablet Expired - Fee Related CA2333468C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9815525.2 1998-07-17
GBGB9815525.2A GB9815525D0 (en) 1998-07-17 1998-07-17 Detergent tablet
GB9911264A GB2339792B (en) 1998-07-17 1999-05-17 Detergent tablet
GB9911264.1 1999-05-17
PCT/US1999/014863 WO2000004124A2 (en) 1998-07-17 1999-07-09 Detergent tablet

Publications (2)

Publication Number Publication Date
CA2333468A1 CA2333468A1 (en) 2000-01-27
CA2333468C true CA2333468C (en) 2004-01-20

Family

ID=26314051

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002333468A Expired - Fee Related CA2333468C (en) 1998-07-17 1999-07-09 A multi-phase detergent tablet

Country Status (21)

Country Link
EP (2) EP0979866B1 (de)
JP (1) JP2002520479A (de)
CN (1) CN1309692A (de)
AT (4) ATE242311T1 (de)
AU (1) AU4964499A (de)
BR (1) BR9912157A (de)
CA (1) CA2333468C (de)
DE (5) DE29911484U1 (de)
DK (1) DK0979866T3 (de)
ES (4) ES2173707T3 (de)
FI (1) FI4408U1 (de)
FR (1) FR2782090B1 (de)
IE (1) IES990572A2 (de)
IT (2) ITMI991511A1 (de)
NL (1) NL1012585C1 (de)
PL (1) PL346179A1 (de)
PT (1) PT979866E (de)
RU (1) RU2208628C2 (de)
SK (1) SK602001A3 (de)
TR (1) TR200100096T2 (de)
WO (1) WO2000004124A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69901211T2 (de) * 1998-07-17 2002-11-14 Procter & Gamble Waschmitteltablette
GB9815525D0 (en) * 1998-07-17 1998-09-16 Procter & Gamble Detergent tablet
DE29911484U1 (de) * 1998-07-17 2000-02-24 Procter & Gamble Reinigungsmitteltablette
DE69900833T2 (de) * 1998-07-17 2002-10-31 Procter & Gamble Waschmitteltablette
DK0979864T3 (da) * 1998-07-17 2002-04-22 Procter & Gamble Fremgangsmåde til fremstilling af detergenttabletter
DE19922578C2 (de) * 1999-05-17 2003-12-24 Benckiser Nv Verfahren zur Herstellung einer mehrschichtigen Tablette, insbesondere Reinigungsmitteltablette, sowie danach herstellbares Produkt
ES2258442T3 (es) * 2000-06-09 2006-09-01 THE PROCTER & GAMBLE COMPANY Procedimiento para tratar tejidos con una pastilla detergente que comprende una resina de intercambio ionico.
DE10053416A1 (de) 2000-10-27 2002-05-08 Bsh Bosch Siemens Hausgeraete Verfahren zum maschinellen Reinigen von Textilien oder festen Gegenständen
WO2003073002A1 (de) * 2002-02-26 2003-09-04 Rational Ag Verfahren zum reinigen eines gargeräts mit einem reinigungsmittel in tabform
DE102011107684A1 (de) * 2011-07-13 2013-01-17 Budich International Gmbh Chlorhaltige Reinigertablette für Toiletten
CN102965223B (zh) * 2012-11-26 2014-01-08 吴金龙 纳米多功能洗涤片
EP3825392A1 (de) 2019-11-21 2021-05-26 Dalli-Werke GmbH & Co. KG Waschmitteltablette mit einem sprudelsystem
EP4166638A1 (de) 2021-10-13 2023-04-19 CLARO Products GmbH Reinigungstablette zur reinigung von brillen

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460490A (en) * 1980-12-18 1984-07-17 Jeyes Group Limited Lavatory cleansing blocks
DE3541146A1 (de) * 1985-11-21 1987-05-27 Henkel Kgaa Mehrschichtige reinigungsmitteltabletten fuer das maschinelle geschirrspuelen
GB9015503D0 (en) * 1990-07-13 1990-08-29 Unilever Plc Detergent composition
US5133892A (en) * 1990-10-17 1992-07-28 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing detergent tablets
GB9022724D0 (en) * 1990-10-19 1990-12-05 Unilever Plc Detergent compositions
US6194368B1 (en) * 1995-07-13 2001-02-27 Joh A. Benckiser, Gmbh Dishwasher product in tablet form
US5900395A (en) * 1996-12-23 1999-05-04 Lever Brothers Company Machine dishwashing tablets containing an oxygen bleach system
US5837663A (en) * 1996-12-23 1998-11-17 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing tablets containing a peracid
GB9711829D0 (en) * 1997-06-06 1997-08-06 Unilever Plc Detergent compositions
GB2327949A (en) * 1997-08-02 1999-02-10 Procter & Gamble Detergent tablet
DE19739384A1 (de) * 1997-09-09 1999-03-11 Henkel Kgaa Wasch- und Reinigungsmittelformkörper mit verbesserter Löslichkeit
US6440927B1 (en) * 1997-11-10 2002-08-27 The Procter & Gamble Company Multi-layer detergent tablet having both compressed and non-compressed portions
BR9814022A (pt) * 1997-11-10 2000-09-26 Procter & Gamble Tablete de detergente
BR9813201A (pt) * 1997-11-10 2000-08-29 Procter & Gamble Processo para preparação de um tablete detergente
EP1034247B1 (de) * 1997-11-26 2005-05-25 The Procter & Gamble Company Waschmitteltablette
ES2237856T3 (es) * 1997-11-26 2005-08-01 THE PROCTER & GAMBLE COMPANY Pastilla detergente.
DE69826313T2 (de) * 1997-11-26 2005-11-17 The Procter & Gamble Company, Cincinnati Verfahren zur herstellung einer waschmitteltablette
ES2257375T3 (es) * 1997-11-26 2006-08-01 THE PROCTER & GAMBLE COMPANY Pastilla de detergente.
DE19758177A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Verfahren zur Herstellung eines Geschirrspülmittelformkörpers
DE19758176A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Geschirrspülmittelformkörper mit Tensiden
DE19758175A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Geschirrspülmittelformkörper mit spezifischer Löslichkeit
DE29811135U1 (de) * 1998-06-24 1998-08-13 Brandenburger Hardie Reinigungsmittel
DK0979864T3 (da) * 1998-07-17 2002-04-22 Procter & Gamble Fremgangsmåde til fremstilling af detergenttabletter
ES2224681T3 (es) * 1998-07-17 2005-03-01 THE PROCTER & GAMBLE COMPANY Tableta detergente.
JP2002520476A (ja) * 1998-07-17 2002-07-09 ザ、プロクター、エンド、ギャンブル、カンパニー 錠剤型洗浄剤
DE69900833T2 (de) * 1998-07-17 2002-10-31 Procter & Gamble Waschmitteltablette
DE29911484U1 (de) * 1998-07-17 2000-02-24 Procter & Gamble Reinigungsmitteltablette
DE69901211T2 (de) * 1998-07-17 2002-11-14 Procter & Gamble Waschmitteltablette

Also Published As

Publication number Publication date
DE69908604T2 (de) 2004-04-29
DE69933143T2 (de) 2007-08-02
WO2000004124A2 (en) 2000-01-27
DE69909095T2 (de) 2004-05-06
NL1012585A1 (nl) 2000-01-19
ITMI991567A1 (it) 2001-01-15
AU4964499A (en) 2000-02-07
ITMI991511A1 (it) 2000-01-18
NL1012585C1 (nl) 2000-01-25
ES2173707T3 (es) 2002-10-16
ES2201741T3 (es) 2004-03-16
ES2199905T3 (es) 2004-03-01
RU2208628C2 (ru) 2003-07-20
SK602001A3 (en) 2001-06-11
PL346179A1 (en) 2002-01-28
ES2272825T3 (es) 2007-05-01
ATE242311T1 (de) 2003-06-15
FIU990322U0 (fi) 1999-07-16
FR2782090A1 (fr) 2000-02-11
ITMI991511A0 (it) 1999-07-09
ITMI991567A0 (it) 1999-07-15
BR9912157A (pt) 2001-04-10
DE29911484U1 (de) 2000-02-24
DE69900931T2 (de) 2002-11-07
DE69933143D1 (de) 2006-10-19
ATE338808T1 (de) 2006-09-15
FI4408U1 (fi) 2000-05-18
ATE213767T1 (de) 2002-03-15
JP2002520479A (ja) 2002-07-09
EP1097192B1 (de) 2003-06-25
FR2782090B1 (fr) 2004-07-09
EP1097192A2 (de) 2001-05-09
DE69908604D1 (de) 2003-07-10
WO2000004124A3 (en) 2000-04-20
DK0979866T3 (da) 2002-06-17
IES990572A2 (en) 2000-03-08
PT979866E (pt) 2002-07-31
DE69900931D1 (de) 2002-04-04
CN1309692A (zh) 2001-08-22
ATE243737T1 (de) 2003-07-15
TR200100096T2 (tr) 2001-06-21
EP0979866A1 (de) 2000-02-16
CA2333468A1 (en) 2000-01-27
EP0979866B1 (de) 2002-02-27
DE69909095D1 (de) 2003-07-31

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