CA2361266A1 - Lavatory cleansing compositions - Google Patents

Lavatory cleansing compositions Download PDF

Info

Publication number
CA2361266A1
CA2361266A1 CA002361266A CA2361266A CA2361266A1 CA 2361266 A1 CA2361266 A1 CA 2361266A1 CA 002361266 A CA002361266 A CA 002361266A CA 2361266 A CA2361266 A CA 2361266A CA 2361266 A1 CA2361266 A1 CA 2361266A1
Authority
CA
Canada
Prior art keywords
phase
lavatory cleansing
cleansing compositions
salt
phases
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.)
Granted
Application number
CA002361266A
Other languages
French (fr)
Other versions
CA2361266C (en
Inventor
Marco Galli
Marco Oliva
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.)
Unilever PLC
Original Assignee
Unilever Plc
Marco Galli
Marco Oliva
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 Unilever Plc, Marco Galli, Marco Oliva filed Critical Unilever Plc
Publication of CA2361266A1 publication Critical patent/CA2361266A1/en
Application granted granted Critical
Publication of CA2361266C publication Critical patent/CA2361266C/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/1233—Carbonates, e.g. calcite or dolomite
    • 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
    • C11D17/0056—Lavatory cleansing blocks
    • 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
    • C11D3/046—Salts
    • 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
    • C11D3/395—Bleaching agents
    • C11D3/3955—Organic bleaching 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

A lavatory cleansing block comprising at least two phases one phase (phase 1) comprising a water insoluble salt as at least 50 wt%
of the salt present within that phase and a second phase (phase 2) comprising a perfume and a water soluble salt such that the salts in both phases have the same anion.
CA002361266A 1999-03-29 2000-02-14 Lavatory cleansing compositions Expired - Fee Related CA2361266C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99302453 1999-03-29
EP99302453.8 1999-03-29
PCT/EP2000/001184 WO2000058434A1 (en) 1999-03-29 2000-02-14 Lavatory cleansing compositions

Publications (2)

Publication Number Publication Date
CA2361266A1 true CA2361266A1 (en) 2000-10-05
CA2361266C CA2361266C (en) 2009-10-06

Family

ID=8241298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002361266A Expired - Fee Related CA2361266C (en) 1999-03-29 2000-02-14 Lavatory cleansing compositions

Country Status (13)

Country Link
EP (1) EP1165740B1 (en)
JP (1) JP2002540288A (en)
AR (1) AR023177A1 (en)
AT (1) ATE265521T1 (en)
AU (1) AU748762B2 (en)
BR (1) BR0007502B1 (en)
CA (1) CA2361266C (en)
DE (1) DE60010245T2 (en)
HU (1) HUP0200401A3 (en)
ID (1) ID30170A (en)
TR (1) TR200102763T2 (en)
WO (1) WO2000058434A1 (en)
ZA (1) ZA200105348B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1553162T5 (en) * 2004-01-08 2011-07-29 Unilever Nv Lavoratory blocks
US8984517B2 (en) 2004-02-04 2015-03-17 Intel Corporation Sharing idled processor execution resources
GB0428559D0 (en) 2004-12-31 2005-02-09 Jeyes Group Ltd Lavatory cleansing block
DE102008012092A1 (en) 2008-02-29 2009-09-10 Buck- Chemie Gmbh Agent, useful e.g. as cold adhesive in sanitary applications, comprises fillers comprising a surfactant and a bonding agent comprising e.g. polyalkylene derivative, polyalkylene chains and polyglycerin polyether alkyl carbonic acid
US8444771B2 (en) 2008-02-29 2013-05-21 Buck-Chemie Gmbh Method for cleaning and/or deodorizing toilet bowl or urinal using an adhesive agent
DE102008051173A1 (en) 2008-10-14 2010-04-15 Buck-Chemie Gmbh Agent, useful e.g. as cold adhesive in sanitary applications, comprises fillers comprising a surfactant and a bonding agent comprising e.g. polyalkylene derivative, polyalkylene chains and polyglycerin polyether alkyl carbonic acid
US8835371B2 (en) 2008-02-29 2014-09-16 Buck-Chemie Gmbh Adhesive agent for application on a sanitary object
ES2373886T3 (en) 2008-02-29 2012-02-09 Buck-Chemie Gmbh ADHESIVE AGENT FOR THE APPLICATION ON A HEALTH OBJECT.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1182371A (en) * 1980-12-18 1985-02-12 Jeyes Group Limited Lavatory cleansing blocks
DE3225292A1 (en) * 1982-07-07 1984-01-12 Henkel KGaA, 4000 Düsseldorf CLEANING AND DISINFECTANT TABLET FOR THE WATER CASE OF RINSING TOILETS
GB8417345D0 (en) * 1984-07-06 1984-08-08 Unilever Plc Para-dichlorobenzene-free lavatory cleansing blocks
GB8515181D0 (en) * 1985-06-14 1985-07-17 Jeyes Group Ltd Lavatory cleansing compositions
JPS6236500A (en) * 1985-08-12 1987-02-17 花王株式会社 Solid detergent
US5759974A (en) * 1994-11-07 1998-06-02 Henkel Kommanditgesellschaft Auf Aktien Block-form cleaners for flush toilets
TR199802560T2 (en) * 1996-06-12 1999-03-22 Unilever N.V. Developments in toilet cleaning patterns.
GB2322632B (en) * 1997-02-20 2001-02-21 Reckitt & Colman Of India Ltd A toilet block composition

Also Published As

Publication number Publication date
HUP0200401A2 (en) 2002-07-29
DE60010245T2 (en) 2005-04-14
JP2002540288A (en) 2002-11-26
HUP0200401A3 (en) 2004-03-01
WO2000058434A1 (en) 2000-10-05
AU748762B2 (en) 2002-06-13
AR023177A1 (en) 2002-09-04
ID30170A (en) 2001-11-08
BR0007502A (en) 2001-10-02
TR200102763T2 (en) 2002-04-22
ZA200105348B (en) 2002-06-28
EP1165740B1 (en) 2004-04-28
BR0007502B1 (en) 2009-01-13
AU3422300A (en) 2000-10-16
CA2361266C (en) 2009-10-06
ATE265521T1 (en) 2004-05-15
DE60010245D1 (en) 2004-06-03
EP1165740A1 (en) 2002-01-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190214