CA2298510C - Detergent tablet - Google Patents

Detergent tablet Download PDF

Info

Publication number
CA2298510C
CA2298510C CA002298510A CA2298510A CA2298510C CA 2298510 C CA2298510 C CA 2298510C CA 002298510 A CA002298510 A CA 002298510A CA 2298510 A CA2298510 A CA 2298510A CA 2298510 C CA2298510 C CA 2298510C
Authority
CA
Canada
Prior art keywords
compressed
acid
compressed portion
detergent
process according
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
CA002298510A
Other languages
English (en)
French (fr)
Other versions
CA2298510A1 (en
Inventor
Barry Rowland
Alasdair Duncan Mcgregor
Michael Crombie Addison
Lynda Anne Speed
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=10816870&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2298510(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2298510A1 publication Critical patent/CA2298510A1/en
Application granted granted Critical
Publication of CA2298510C publication Critical patent/CA2298510C/en
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
    • C11D3/16—Organic compounds
    • C11D3/37—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
    • 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
    • C11D17/0091—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
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/384—Animal products
    • 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
    • C11D3/39—Organic or inorganic per-compounds

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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Cosmetics (AREA)
  • External Artificial Organs (AREA)
  • Medicinal Preparation (AREA)
CA002298510A 1997-08-02 1998-08-03 Detergent tablet Expired - Lifetime CA2298510C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9716351A GB2327949A (en) 1997-08-02 1997-08-02 Detergent tablet
GB9716351.3 1997-08-02
PCT/US1998/016144 WO1999006522A1 (en) 1997-08-02 1998-08-03 Detergent tablet

Publications (2)

Publication Number Publication Date
CA2298510A1 CA2298510A1 (en) 1999-02-11
CA2298510C true CA2298510C (en) 2004-05-11

Family

ID=10816870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002298510A Expired - Lifetime CA2298510C (en) 1997-08-02 1998-08-03 Detergent tablet

Country Status (12)

Country Link
EP (3) EP1162258B1 (de)
JP (1) JP2001512177A (de)
CN (1) CN1218029C (de)
AT (3) ATE226626T1 (de)
BR (1) BR9815605A (de)
CA (1) CA2298510C (de)
DE (3) DE69836835T2 (de)
DK (1) DK0960187T3 (de)
ES (3) ES2206365T3 (de)
GB (1) GB2327949A (de)
PT (1) PT960187E (de)
WO (1) WO1999006522A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999027067A1 (en) * 1997-11-26 1999-06-03 The Procter & Gamble Company Detergent tablet
ATE287944T1 (de) * 1997-11-26 2005-02-15 Procter & Gamble Waschmitteltablette
BR9814905A (pt) * 1997-11-26 2001-10-23 Procter & Gamble Tablete detergente
DK1184450T3 (da) * 1997-11-26 2006-06-06 Procter & Gamble Detergenttablet
US6399564B1 (en) * 1997-11-26 2002-06-04 The Procter & Gamble Company Detergent tablet
DE19758171A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Geschirrspülmittelformkörper mit spezifischem Volumenverhältnis
DE19758183A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Waschaktiver Formkörper mit spezifischer Oberfläche
DE19758176A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Geschirrspülmittelformkörper mit Tensiden
DE19758173A1 (de) * 1997-12-30 1999-07-01 Henkel Kgaa Geschirrspülmittelformkörper mit spezifischer Geometrie
ES2199904T3 (es) * 1998-07-17 2004-03-01 THE PROCTER & GAMBLE COMPANY Tableta de detergente.
US6544944B1 (en) * 1998-07-17 2003-04-08 Procter & Gamble Company Detergent tablet
PT976819E (pt) * 1998-07-17 2002-06-28 Procter & Gamble Pastilha detergente
DE29911484U1 (de) * 1998-07-17 2000-02-24 Procter & Gamble Reinigungsmitteltablette
GB9815525D0 (en) * 1998-07-17 1998-09-16 Procter & Gamble Detergent tablet
US6551981B1 (en) * 1998-07-17 2003-04-22 Patrizio Ricci Detergent tablet
US6589932B1 (en) * 1998-07-17 2003-07-08 The Procter & Gamble Company Detergent tablet
DE69908139T2 (de) * 1998-07-17 2004-04-08 The Procter & Gamble Company, Cincinnati Waschmitteltabletten und deren Herstellung
GB9901688D0 (en) 1999-01-26 1999-03-17 Unilever Plc Detergent compositions
AU3159300A (en) † 1999-03-03 2000-09-21 Henkel Kommanditgesellschaft Auf Aktien Method of preparing multi-phase moulded detergent and/or cleaning agent articles
GB2348435A (en) * 1999-04-01 2000-10-04 Procter & Gamble Softening compositions
EP1043390A1 (de) * 1999-04-09 2000-10-11 The Procter & Gamble Company Wasch- und Reinigungsmittel in Tablettenform
DE19922578C2 (de) * 1999-05-17 2003-12-24 Benckiser Nv Verfahren zur Herstellung einer mehrschichtigen Tablette, insbesondere Reinigungsmitteltablette, sowie danach herstellbares Produkt
DE19944218A1 (de) 1999-09-15 2001-03-29 Cognis Deutschland Gmbh Waschmitteltabletten
ATE273868T1 (de) 1999-11-17 2004-09-15 Reckitt Benckiser Uk Ltd Spritzgegossener wasserlöslicher behälter
GB9927901D0 (en) 1999-11-25 2000-01-26 Unilever Plc Laundry product
GB2358405B (en) * 1999-12-17 2004-10-20 Unilever Plc Use of dish-washing compositions
DE19961367A1 (de) * 1999-12-17 2001-07-05 Henkel Kgaa Preßverfahren für mehrphasige Formkörper
DE19964225C2 (de) * 1999-12-17 2002-01-24 Henkel Kgaa Preßverfahren für mehrphasige Formkörper
DE10010760A1 (de) 2000-03-04 2001-09-20 Henkel Kgaa Mehrphasige Wasch- und Reinigungsmittelformkörper mit nicht-gepreßten Anteilen
GB0005785D0 (en) * 2000-03-11 2000-05-03 Mcbride Robert Ltd Detergent tablets
DE10023812A1 (de) * 2000-05-15 2001-11-29 Reckitt Benckiser Nv Verfahren zur Herstellung mehrphasiger Formkörper
JP2004510838A (ja) 2000-05-17 2004-04-08 ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチエン 洗剤または洗浄剤成形体
GB0015350D0 (en) † 2000-06-23 2000-08-16 Reckitt Benckiser Nv Improvements in or relating to compositions
GB0020964D0 (en) 2000-08-25 2000-10-11 Reckitt & Colmann Prod Ltd Improvements in or relating to containers
BR0115022A (pt) * 2000-10-31 2003-12-23 Procter & Gamble Remisturação de tabletes detergentes
GB0029095D0 (en) * 2000-11-29 2001-01-10 Reckitt Benckiser Nv Improvements in or relating to packaging
DE10062262A1 (de) * 2000-12-14 2002-07-04 Henkel Kgaa Zuführbare Tablettenkerne"
GB2373235A (en) 2001-03-16 2002-09-18 Reckitt Benckiser Composition packaged in film
GB2374830A (en) 2001-04-20 2002-10-30 Reckitt Benckiser Improvements in or relating to compositions/components including a thermoforming step
DE10120441C2 (de) 2001-04-25 2003-09-04 Henkel Kgaa Waschmittelformkörper mit viskoelastischer Phase
ES2375224T3 (es) 2001-05-14 2012-02-27 The Procter & Gamble Company Producto de limpieza.
GB2410209B (en) * 2002-01-26 2005-12-14 Aquasol Ltd Improvements in or relating to devices
GB2385599A (en) 2002-02-26 2003-08-27 Reckitt Benckiser Nv Packaged detergent composition
GB2385857B (en) 2002-02-27 2004-04-21 Reckitt Benckiser Nv Washing materials
DE10209157A1 (de) * 2002-03-01 2003-09-18 Henkel Kgaa Parfümierte Reinigungsmittelformkörper
DE10209156A1 (de) * 2002-03-01 2003-09-18 Henkel Kgaa Formkörper mit nachträglicher Tensiddosierung
GB2387598A (en) 2002-04-20 2003-10-22 Reckitt Benckiser Nv Water-soluble container and a process for its preparation
DE10221559B4 (de) * 2002-05-15 2009-04-30 Henkel Ag & Co. Kgaa Wasch- und Reinigungsmittelformkörper mit Aktivphase
EP1371720B1 (de) * 2002-06-11 2008-04-02 Unilever N.V. Waschmitteltabletten
WO2003104380A1 (en) * 2002-06-11 2003-12-18 Unilever N.V. Detergent tablets
GB2391532B (en) 2002-08-07 2004-09-15 Reckitt Benckiser Water-soluble container with spacer between compartments
ES2289424T3 (es) * 2003-04-16 2008-02-01 Unilever N.V. Metodo para la preparacion de comprimidos limpiadores multi-fase que comprenden una fase suave.
GB2401848A (en) 2003-05-20 2004-11-24 Reckitt Benckiser Two-compartment water-soluble container
GB2404662A (en) 2003-08-01 2005-02-09 Reckitt Benckiser Cleaning composition
GB2414958A (en) 2004-06-11 2005-12-14 Reckitt Benckiser Nv A process for preparing a water soluble article.
EP1642961A1 (de) * 2004-10-01 2006-04-05 Unilever N.V. Wasch- und Reinigungsmitteltabletten
MX2007011013A (es) 2005-03-10 2007-11-12 Reckitt Benckiser Nv Proceso para la preparacion de un empaque que contiene una composicion compactada y el empaque obtenido con este proceso.
GB2430617A (en) * 2005-09-28 2007-04-04 Anthony John Collier A shower system with washing dispenser
GB0523336D0 (en) 2005-11-16 2005-12-28 Reckitt Benckiser Uk Ltd Injection moulding
GB0714811D0 (en) 2007-07-31 2007-09-12 Reckitt Benckiser Nv Improvements in or relating to compositions
GB0913808D0 (en) 2009-08-07 2009-09-16 Mcbride Robert Ltd Dosage form detergent products
CN106459853A (zh) 2014-04-15 2017-02-22 艺康美国股份有限公司 含一个或多个棱形或圆柱形区域的新型固体块料及其生产方法
JP6434722B2 (ja) * 2014-06-27 2018-12-05 株式会社日新化学研究所 ポリ塩化ビニル製品に対する移染着色除去剤
CN106833934B (zh) * 2017-01-16 2020-04-10 广州立白企业集团有限公司 含酶片状洗涤剂及其制备方法
CN106916659B (zh) * 2017-01-24 2020-05-12 纳爱斯集团有限公司 一种多层洗衣片及其制备方法
EP3825392A1 (de) 2019-11-21 2021-05-26 Dalli-Werke GmbH & Co. KG Waschmitteltablette mit einem sprudelsystem
WO2021191175A1 (en) 2020-03-24 2021-09-30 Basf Se Detergent formulation in form of a three dimensional body
EP4166638A1 (de) 2021-10-13 2023-04-19 CLARO Products GmbH Reinigungstablette zur reinigung von brillen

Family Cites Families (10)

* 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
DE3541147A1 (de) * 1985-11-21 1987-05-27 Henkel Kgaa Reinigungsmittelkompaktate
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
AU661491B2 (en) * 1991-05-14 1995-07-27 Ecolab Inc. Two part chemical concentrate
US5316688A (en) * 1991-05-14 1994-05-31 Ecolab Inc. Water soluble or dispersible film covered alkaline composition
JP3142958B2 (ja) * 1992-05-29 2001-03-07 ライオン株式会社 タブレット型洗剤組成物
JPH07102300A (ja) * 1993-10-07 1995-04-18 Lion Corp タブレット洗剤組成物
US5529788A (en) * 1994-10-07 1996-06-25 Southland, Ltd. Enzyme containing effervescent cleaning tablet
EP0737738B1 (de) * 1995-04-12 2003-06-25 Cleantabs A/S Bleichmitteltabletten

Also Published As

Publication number Publication date
DE69818871D1 (de) 2003-11-13
DE69818871T2 (de) 2004-07-22
EP1134281B1 (de) 2003-10-08
EP1162258B1 (de) 2007-01-03
CN1218029C (zh) 2005-09-07
DE69836835D1 (de) 2007-02-15
EP1162258A3 (de) 2004-01-14
EP1134281A1 (de) 2001-09-19
CA2298510A1 (en) 1999-02-11
ES2206365T3 (es) 2004-05-16
DK0960187T3 (da) 2003-02-24
ES2142782T3 (es) 2003-05-01
ATE251665T1 (de) 2003-10-15
CN1272875A (zh) 2000-11-08
PT960187E (pt) 2003-03-31
BR9815605A (pt) 2001-11-20
ATE350456T1 (de) 2007-01-15
ES2142782T1 (es) 2000-05-01
ATE226626T1 (de) 2002-11-15
DE69808885D1 (de) 2002-11-28
GB2327949A (en) 1999-02-10
EP0960187A1 (de) 1999-12-01
WO1999006522A1 (en) 1999-02-11
EP0960187B1 (de) 2002-10-23
JP2001512177A (ja) 2001-08-21
ES2280302T3 (es) 2007-09-16
DE69836835T2 (de) 2007-10-11
EP1162258A2 (de) 2001-12-12
GB9716351D0 (en) 1997-10-08
DE69808885T2 (de) 2003-06-18

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180803