ATE243737T1 - DETERGENT TABLET - Google Patents

DETERGENT TABLET

Info

Publication number
ATE243737T1
ATE243737T1 AT99933627T AT99933627T ATE243737T1 AT E243737 T1 ATE243737 T1 AT E243737T1 AT 99933627 T AT99933627 T AT 99933627T AT 99933627 T AT99933627 T AT 99933627T AT E243737 T1 ATE243737 T1 AT E243737T1
Authority
AT
Austria
Prior art keywords
phase
tablet
mould
detergent
detergent tablet
Prior art date
Application number
AT99933627T
Other languages
German (de)
Inventor
Patrizio Ricci
Brenda Frances Bennie
Christopher James Binder
Original Assignee
Procter & Gamble
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=ATE243737(T1) "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 & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE243737T1 publication Critical patent/ATE243737T1/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
    • 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)

Abstract

A multi-phase detergent tablet comprising: a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a compressed body adhesively contained within said mould, wherein the tablet composition comprises one or more detergent actives which is predominantly concentrated in the second phase, and wherein the second phase additionally comprises a disrupting agent. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
AT99933627T 1998-07-17 1999-07-09 DETERGENT TABLET ATE243737T1 (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
ATE243737T1 true ATE243737T1 (en) 2003-07-15

Family

ID=26314051

Family Applications (4)

Application Number Title Priority Date Filing Date
AT03003528T ATE338808T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET
AT01104425T ATE242311T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET
AT99305387T ATE213767T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET
AT99933627T ATE243737T1 (en) 1998-07-17 1999-07-09 DETERGENT TABLET

Family Applications Before (3)

Application Number Title Priority Date Filing Date
AT03003528T ATE338808T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET
AT01104425T ATE242311T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET
AT99305387T ATE213767T1 (en) 1998-07-17 1999-07-07 DETERGENT TABLET

Country Status (21)

Country Link
EP (2) EP0979866B1 (en)
JP (1) JP2002520479A (en)
CN (1) CN1309692A (en)
AT (4) ATE338808T1 (en)
AU (1) AU4964499A (en)
BR (1) BR9912157A (en)
CA (1) CA2333468C (en)
DE (5) DE29911484U1 (en)
DK (1) DK0979866T3 (en)
ES (4) ES2272825T3 (en)
FI (1) FI4408U1 (en)
FR (1) FR2782090B1 (en)
IE (1) IES990572A2 (en)
IT (2) ITMI991511A1 (en)
NL (1) NL1012585C1 (en)
PL (1) PL346179A1 (en)
PT (1) PT979866E (en)
RU (1) RU2208628C2 (en)
SK (1) SK602001A3 (en)
TR (1) TR200100096T2 (en)
WO (1) WO2000004124A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9815525D0 (en) * 1998-07-17 1998-09-16 Procter & Gamble Detergent tablet
EP0979865B1 (en) * 1998-07-17 2002-04-10 THE PROCTER & GAMBLE COMPANY Detergent tablet
DE29911484U1 (en) * 1998-07-17 2000-02-24 The Procter & Gamble Co., Cincinnati, Ohio Detergent tablet
IES990570A2 (en) * 1998-07-17 2000-03-08 Procter & Gamble Detergent tablet
DE69900736T2 (en) * 1998-07-17 2002-08-29 THE PROCTER & GAMBLE COMPANY, CINCINNATI Process for the production of detergent tablets
DE19922578C2 (en) * 1999-05-17 2003-12-24 Benckiser Nv Process for the production of a multilayer tablet, in particular detergent tablet, and product which can be produced thereafter
DE60026135T2 (en) * 2000-06-09 2006-11-16 The Procter & Gamble Company, Cincinnati Process for the treatment of tissue with a detergent tablet containing an ion exchange resin
DE10053416A1 (en) 2000-10-27 2002-05-08 Bsh Bosch Siemens Hausgeraete Process for the mechanical cleaning of textiles or solid objects
DE20320616U1 (en) * 2002-02-26 2005-01-13 Rational Ag Detergents for cooking utensils in tabular form
DE102011107684A1 (en) * 2011-07-13 2013-01-17 Budich International Gmbh Chlorinated detergent tablet for toilets
CN102965223B (en) * 2012-11-26 2014-01-08 吴金龙 Nano-multifunctional washing sheet
EP3825392A1 (en) 2019-11-21 2021-05-26 Dalli-Werke GmbH & Co. KG Detergent tablet comprising an effervescent system
EP4166638A1 (en) 2021-10-13 2023-04-19 CLARO Products GmbH Cleaning tablet for cleaning spectacles

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 (en) * 1985-11-21 1987-05-27 Henkel Kgaa MULTILAYERED DETERGENT TABLETS FOR MACHINE DISHWASHER
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
ATE198349T1 (en) * 1995-07-13 2001-01-15 Benckiser Nv DISHWASHER DETERGENT IN THE FORM OF A TABLET
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 (en) * 1997-09-09 1999-03-11 Henkel Kgaa Detergent tablets with improved solubility
US6440927B1 (en) * 1997-11-10 2002-08-27 The Procter & Gamble Company Multi-layer detergent tablet having both compressed and non-compressed portions
ATE234913T1 (en) * 1997-11-10 2003-04-15 Procter & Gamble METHOD FOR PRODUCING A DETERGENT TABLET
EP1032642B1 (en) * 1997-11-10 2003-07-02 The Procter & Gamble Company Process for making a detergent tablet
DK0960188T3 (en) * 1997-11-26 2002-09-23 Procter & Gamble Washing Procedure
ATE276350T1 (en) * 1997-11-26 2004-10-15 Procter & Gamble METHOD FOR PRODUCING A DETERGENT TABLET
WO1999027069A1 (en) * 1997-11-26 1999-06-03 The Procter & Gamble Company Detergent tablet
JP2001524590A (en) * 1997-11-26 2001-12-04 ザ、プロクター、エンド、ギャンブル、カンパニー Detergent tablet
DE19758175A1 (en) * 1997-12-30 1999-07-01 Henkel Kgaa Dishwasher detergent tablets with specific solubility
DE19758176A1 (en) * 1997-12-30 1999-07-01 Henkel Kgaa Dishwasher detergent tablets with surfactants
DE19758177A1 (en) * 1997-12-30 1999-07-01 Henkel Kgaa Process for producing a dishwasher detergent tablet
DE29811135U1 (en) * 1998-06-24 1998-08-13 Brandenburger, Hardie, 42329 Wuppertal cleaning supplies
IES990570A2 (en) * 1998-07-17 2000-03-08 Procter & Gamble Detergent tablet
EP0979865B1 (en) * 1998-07-17 2002-04-10 THE PROCTER & GAMBLE COMPANY Detergent tablet
DE69900736T2 (en) * 1998-07-17 2002-08-29 THE PROCTER & GAMBLE COMPANY, CINCINNATI Process for the production of detergent tablets
EP1144567B1 (en) * 1998-07-17 2004-09-22 The Procter & Gamble Company Detergent tablet
DE29911484U1 (en) * 1998-07-17 2000-02-24 The Procter & Gamble Co., Cincinnati, Ohio Detergent tablet
BR9912838A (en) * 1998-07-17 2001-05-02 Procter & Gamble Detergent tablet

Also Published As

Publication number Publication date
ES2173707T3 (en) 2002-10-16
DE69908604D1 (en) 2003-07-10
FIU990322U0 (en) 1999-07-16
SK602001A3 (en) 2001-06-11
DE69900931T2 (en) 2002-11-07
FI4408U1 (en) 2000-05-18
ATE338808T1 (en) 2006-09-15
CN1309692A (en) 2001-08-22
EP0979866B1 (en) 2002-02-27
EP0979866A1 (en) 2000-02-16
DE69909095T2 (en) 2004-05-06
DE69933143T2 (en) 2007-08-02
DE69933143D1 (en) 2006-10-19
ES2272825T3 (en) 2007-05-01
CA2333468A1 (en) 2000-01-27
CA2333468C (en) 2004-01-20
IES990572A2 (en) 2000-03-08
NL1012585C1 (en) 2000-01-25
DE69908604T2 (en) 2004-04-29
ATE242311T1 (en) 2003-06-15
ITMI991511A1 (en) 2000-01-18
ITMI991567A1 (en) 2001-01-15
JP2002520479A (en) 2002-07-09
PT979866E (en) 2002-07-31
ATE213767T1 (en) 2002-03-15
ITMI991567A0 (en) 1999-07-15
ES2201741T3 (en) 2004-03-16
FR2782090B1 (en) 2004-07-09
WO2000004124A2 (en) 2000-01-27
WO2000004124A3 (en) 2000-04-20
EP1097192B1 (en) 2003-06-25
FR2782090A1 (en) 2000-02-11
DE69909095D1 (en) 2003-07-31
ES2199905T3 (en) 2004-03-01
BR9912157A (en) 2001-04-10
PL346179A1 (en) 2002-01-28
AU4964499A (en) 2000-02-07
NL1012585A1 (en) 2000-01-19
DE29911484U1 (en) 2000-02-24
DE69900931D1 (en) 2002-04-04
DK0979866T3 (en) 2002-06-17
RU2208628C2 (en) 2003-07-20
ITMI991511A0 (en) 1999-07-09
EP1097192A2 (en) 2001-05-09
TR200100096T2 (en) 2001-06-21

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Legal Events

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