CA2298832C - Detergent en pain - Google Patents

Detergent en pain Download PDF

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Publication number
CA2298832C
CA2298832C CA002298832A CA2298832A CA2298832C CA 2298832 C CA2298832 C CA 2298832C CA 002298832 A CA002298832 A CA 002298832A CA 2298832 A CA2298832 A CA 2298832A CA 2298832 C CA2298832 C CA 2298832C
Authority
CA
Canada
Prior art keywords
tablet
detergent
tablets
kpa
core
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
CA002298832A
Other languages
English (en)
Other versions
CA2298832A1 (fr
Inventor
Eric Tcheou
Steven Rene Ongena
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
Priority claimed from EP97870116A external-priority patent/EP0896052A1/fr
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2298832A1 publication Critical patent/CA2298832A1/fr
Application granted granted Critical
Publication of CA2298832C publication Critical patent/CA2298832C/fr
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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D17/0082—Coated 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing 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
    • C11D3/16—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
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile

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)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne un détergent en pain, constitué d'un noyau et d'un enrobage, le noyau présentant une contrainte de rupture diamétrale inférieure à 15 kPa et renfermant un liant non gélifiant. L'enrobage de ce détergeant en pain présente également une contrainte de rupture diamétrale ne dépassant pas 20 kPa. Dans un autre aspect de cette invention, un détergent en pain présente une contrainte de rupture diamétrale ne dépassant pas 20 kPa, ce pain produisant moins de 18g de restes à la fin du cycle de lavage lorsque ledit pain est placé sous contrainte. Cette contrainte s'exerce sur trois pains, chacun de ces pains, d'un poids de 60g, étant placé au fond d'un tambour d'une machine à laver Miele3 W831, sous 2,5 kg de linge mélangé, cette machine suivant un cycle de lavage court "blancs/couleurs" à 30 DEG C.
CA002298832A 1997-08-08 1998-08-04 Detergent en pain Expired - Fee Related CA2298832C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP97870116A EP0896052A1 (fr) 1997-08-08 1997-08-08 Comprimé détergent
EP97870166A EP0896053B1 (fr) 1997-08-08 1997-10-27 Tablette détergente
EP97870116.7 1997-10-27
EP97870166.2 1997-10-27
PCT/US1998/016254 WO1999007819A1 (fr) 1997-08-08 1998-08-04 Detergent en pain

Publications (2)

Publication Number Publication Date
CA2298832A1 CA2298832A1 (fr) 1999-02-18
CA2298832C true CA2298832C (fr) 2004-09-14

Family

ID=26148259

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002298832A Expired - Fee Related CA2298832C (fr) 1997-08-08 1998-08-04 Detergent en pain

Country Status (10)

Country Link
EP (2) EP0896053B1 (fr)
JP (1) JP2001512784A (fr)
KR (1) KR20010022671A (fr)
CN (1) CN1272134A (fr)
AU (1) AU740611B2 (fr)
BR (1) BR9811880A (fr)
CA (1) CA2298832C (fr)
MA (1) MA24896A1 (fr)
TR (1) TR200000361T2 (fr)
WO (1) WO1999007819A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9901688D0 (en) 1999-01-26 1999-03-17 Unilever Plc Detergent compositions
EP1048712A1 (fr) * 1999-04-30 2000-11-02 The Procter & Gamble Company Procédé pour le traitement de textiles en utilisant un additif pour la lessive en forme de comprimés
EP1048714A1 (fr) * 1999-04-30 2000-11-02 The Procter & Gamble Company Procédé de distribution d'une composition détergente
EP1048717A1 (fr) * 1999-04-30 2000-11-02 The Procter & Gamble Company Compositions détergentes
EP1072674A1 (fr) * 1999-07-27 2001-01-31 The Procter & Gamble Company Comprimé détergent sous forme de tablette enrobée
DE19948669A1 (de) * 1999-10-08 2001-04-19 Cognis Deutschland Gmbh Waschmitteltabletten
EP1201742A1 (fr) * 2000-10-31 2002-05-02 The Procter & Gamble Company Compositions lessivielles
EP1201741A1 (fr) * 2000-10-31 2002-05-02 The Procter & Gamble Company Compositions détergentes
ES2331230T3 (es) * 2000-11-24 2009-12-28 Unilever N.V. Composiciones de limpieza.
WO2002044315A1 (fr) * 2000-11-24 2002-06-06 Unilever N.V. Compositions de nettoyage
GB0109763D0 (en) 2001-04-20 2001-06-13 Reckitt Benckiser Inc Improvements in and relating to organic compositions
CN112175751A (zh) * 2020-01-20 2021-01-05 广州市晋康科技发展有限公司 一种固体洁厕剂及制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674440B2 (ja) * 1986-03-27 1994-09-21 ライオン株式会社 錠剤型洗剤
GB9114184D0 (en) * 1991-07-01 1991-08-21 Unilever Plc Detergent 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
GB9422895D0 (en) * 1994-11-14 1995-01-04 Unilever Plc Detergent compositions
GB9422924D0 (en) * 1994-11-14 1995-01-04 Unilever Plc Detergent compositions
DE19500936A1 (de) * 1995-01-14 1996-07-18 Weber Rudolf Dipl Ing Wasserlösliche Waschmittel und Waschhilfsmittel
ATE360056T1 (de) * 1996-12-06 2007-05-15 Procter & Gamble Beschichtetes reinigungsmittels in tablettenform und herstellungsverfahren dafür
EP0846755B1 (fr) * 1996-12-06 2007-12-05 The Procter & Gamble Company Comprimé détergent sous forme de tablette enrobée
US6296712B1 (en) * 1997-12-02 2001-10-02 Applied Materials, Inc. Chemical vapor deposition hardware and process

Also Published As

Publication number Publication date
MA24896A1 (fr) 2000-04-01
EP0896053B1 (fr) 2004-09-08
CN1272134A (zh) 2000-11-01
TR200000361T2 (tr) 2000-06-21
BR9811880A (pt) 2000-08-22
EP0896053A1 (fr) 1999-02-10
AU740611B2 (en) 2001-11-08
KR20010022671A (ko) 2001-03-26
WO1999007819A1 (fr) 1999-02-18
AU8690298A (en) 1999-03-01
EP1015546A1 (fr) 2000-07-05
CA2298832A1 (fr) 1999-02-18
JP2001512784A (ja) 2001-08-28

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EEER Examination request
MKLA Lapsed