CA2360660A1 - Coated detergent tablet - Google Patents

Coated detergent tablet Download PDF

Info

Publication number
CA2360660A1
CA2360660A1 CA002360660A CA2360660A CA2360660A1 CA 2360660 A1 CA2360660 A1 CA 2360660A1 CA 002360660 A CA002360660 A CA 002360660A CA 2360660 A CA2360660 A CA 2360660A CA 2360660 A1 CA2360660 A1 CA 2360660A1
Authority
CA
Canada
Prior art keywords
coating
tablet
acid
detergent
tablets
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.)
Abandoned
Application number
CA002360660A
Other languages
English (en)
French (fr)
Inventor
Lionel Bernard Michel Genix
Jose Luis Vega
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
Individual
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 Individual filed Critical Individual
Publication of CA2360660A1 publication Critical patent/CA2360660A1/en
Abandoned 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic 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
    • 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
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
CA002360660A 1999-02-03 2000-01-27 Coated detergent tablet Abandoned CA2360660A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99870017A EP1026227A1 (en) 1999-02-03 1999-02-03 Coated detergent tablet
EP99870017.3 1999-02-03
PCT/US2000/001869 WO2000046338A1 (en) 1999-02-03 2000-01-27 Coated detergent tablet

Publications (1)

Publication Number Publication Date
CA2360660A1 true CA2360660A1 (en) 2000-08-10

Family

ID=8243796

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002360660A Abandoned CA2360660A1 (en) 1999-02-03 2000-01-27 Coated detergent tablet

Country Status (8)

Country Link
EP (2) EP1026227A1 (zh)
CN (1) CN1343252A (zh)
AR (1) AR022478A1 (zh)
AU (1) AU2859100A (zh)
BR (1) BR0007970A (zh)
CA (1) CA2360660A1 (zh)
MX (1) MXPA01007834A (zh)
WO (1) WO2000046338A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1035199B1 (en) * 1999-03-12 2008-02-27 The Procter & Gamble Company Perfumed detergent tablet
US6630438B1 (en) 1999-03-12 2003-10-07 The Procter & Gamble Company Perfumed detergent tablet
ATE406431T1 (de) * 1999-03-12 2008-09-15 Procter & Gamble Parfümierte waschmitteltablette
US7084102B1 (en) 1999-03-12 2006-08-01 The Procter & Gamble Company Perfumed detergent tablet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9422924D0 (en) * 1994-11-14 1995-01-04 Unilever Plc Detergent compositions
EP0846754A1 (en) * 1996-12-06 1998-06-10 The Procter & Gamble Company Coated detergent tablet
EP0846755B1 (en) * 1996-12-06 2007-12-05 The Procter & Gamble Company Coated detergent tablet
ATE360056T1 (de) * 1996-12-06 2007-05-15 Procter & Gamble Beschichtetes reinigungsmittels in tablettenform und herstellungsverfahren dafür
US6007735A (en) * 1997-04-30 1999-12-28 Ecolab Inc. Coated bleach tablet and method

Also Published As

Publication number Publication date
MXPA01007834A (es) 2002-04-24
BR0007970A (pt) 2001-11-06
EP1026227A1 (en) 2000-08-09
AR022478A1 (es) 2002-09-04
WO2000046338A1 (en) 2000-08-10
AU2859100A (en) 2000-08-25
EP1149154A1 (en) 2001-10-31
CN1343252A (zh) 2002-04-03

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued