AU713578B2 - Improvements relating to lavatory cleaning blocks - Google Patents

Improvements relating to lavatory cleaning blocks Download PDF

Info

Publication number
AU713578B2
AU713578B2 AU28990/97A AU2899097A AU713578B2 AU 713578 B2 AU713578 B2 AU 713578B2 AU 28990/97 A AU28990/97 A AU 28990/97A AU 2899097 A AU2899097 A AU 2899097A AU 713578 B2 AU713578 B2 AU 713578B2
Authority
AU
Australia
Prior art keywords
blocks
perfume
block
bleaching agent
sulphate
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.)
Ceased
Application number
AU28990/97A
Other languages
English (en)
Other versions
AU2899097A (en
Inventor
Marcella Margherita Leda Bartoletti
Ronald Meredith Morris
Roberto Paolo Tummiolo
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
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 GBGB9612218.9A external-priority patent/GB9612218D0/en
Priority claimed from GBGB9705345.8A external-priority patent/GB9705345D0/en
Application filed by Unilever PLC filed Critical Unilever PLC
Publication of AU2899097A publication Critical patent/AU2899097A/en
Application granted granted Critical
Publication of AU713578B2 publication Critical patent/AU713578B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C11D3/395—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D3/395—Bleaching agents
    • C11D3/3951—Bleaching agents combined with specific additives
    • 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
    • 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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)
  • Detergent Compositions (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Sanitary Device For Flush Toilet (AREA)
AU28990/97A 1996-06-12 1997-05-12 Improvements relating to lavatory cleaning blocks Ceased AU713578B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9612218 1996-06-12
GBGB9612218.9A GB9612218D0 (en) 1996-06-12 1996-06-12 Improvements relating to lavatory cleaning blocks
GB9705345 1997-03-14
GBGB9705345.8A GB9705345D0 (en) 1997-03-14 1997-03-14 Improvements relating to lavatory cleaning blocks
PCT/EP1997/002501 WO1997047721A1 (en) 1996-06-12 1997-05-12 Improvements relating to lavatory cleaning blocks

Publications (2)

Publication Number Publication Date
AU2899097A AU2899097A (en) 1998-01-07
AU713578B2 true AU713578B2 (en) 1999-12-02

Family

ID=26309492

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28990/97A Ceased AU713578B2 (en) 1996-06-12 1997-05-12 Improvements relating to lavatory cleaning blocks

Country Status (15)

Country Link
EP (1) EP0906410B1 (enExample)
JP (1) JP3310985B2 (enExample)
AR (1) AR007550A1 (enExample)
AU (1) AU713578B2 (enExample)
BR (1) BR9709668A (enExample)
CA (1) CA2248093C (enExample)
CZ (1) CZ409798A3 (enExample)
DE (1) DE69702851T2 (enExample)
ES (1) ES2150773T3 (enExample)
ID (1) ID17251A (enExample)
IN (1) IN189775B (enExample)
MY (1) MY119184A (enExample)
PL (1) PL189534B1 (enExample)
TR (1) TR199802560T2 (enExample)
WO (1) WO1997047721A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1053294A1 (en) * 1998-02-04 2000-11-22 Unilever Plc Lavatory cleansing composition
HUP0100942A3 (en) * 1998-02-04 2002-12-28 Unilever Nv Lavatory cleansing block containing dyed particulates
WO1999053013A1 (en) * 1998-04-09 1999-10-21 Unilever Plc Toilet cleaning blocks
BR9909499A (pt) * 1998-04-09 2000-12-12 Unilever Nv Bloco de vaso sanitário, e, processo de prevenção do aquecimento térmico num bloco de vaso sanitário
HUP0200401A3 (en) * 1999-03-29 2004-03-01 Unilever Nv Lavatory cleansing block
WO2000058433A1 (en) * 1999-03-29 2000-10-05 Unilever Plc Lavatory cleansing compositions
US7629043B2 (en) 2003-12-22 2009-12-08 Kimberly-Clark Worldwide, Inc. Multi purpose cleaning product including a foam and a web
US20080032912A1 (en) 2006-08-04 2008-02-07 Takasago International Corporation Use of fragrance compositions for the prevention of the development of indole base malodours from fecal and urine based soils
EP2110118B1 (en) 2008-04-15 2014-11-19 Takasago International Corporation Malodour reducing composition and uses thereof
PL3164479T3 (pl) * 2014-07-01 2018-10-31 S.C. Johnson & Son, Inc. Samoprzyczepne bloki czyszczące
WO2025003018A1 (en) * 2023-06-30 2025-01-02 Unilever Ip Holdings B.V. Laundry composition
EP4574942A1 (en) * 2023-12-19 2025-06-25 Eurvest S.A. Sanitary composition for toilet cleaning, disinfecting and/or deodorizing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462643A1 (en) * 1990-06-18 1991-12-27 Unilever N.V. Lavatory cleansing block

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907029A1 (de) * 1979-02-23 1980-09-04 Henkel Kgaa Verfahren zur herstellung von abspuelbloecken fuer die toilettenhygiene
GB2178442B (en) 1985-06-14 1988-12-21 Jeyes Group Ltd Lavatory cleansing compositions
EP0619366A1 (en) 1993-04-05 1994-10-12 The Procter & Gamble Company Lavatory blocks containing active oxygen
EP0619367A1 (en) * 1993-04-06 1994-10-12 The Procter & Gamble Company Lavatory blocks containing enzymes
DE4439677A1 (de) * 1994-11-07 1996-05-09 Henkel Kgaa Reinigungsmittelstück für Spültoiletten

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462643A1 (en) * 1990-06-18 1991-12-27 Unilever N.V. Lavatory cleansing block

Also Published As

Publication number Publication date
PL189534B1 (pl) 2005-08-31
WO1997047721A1 (en) 1997-12-18
CA2248093C (en) 2002-12-24
ID17251A (id) 1997-12-11
TR199802560T2 (xx) 1999-03-22
EP0906410A1 (en) 1999-04-07
CZ409798A3 (cs) 1999-07-14
PL330606A1 (en) 1999-05-24
ES2150773T3 (es) 2000-12-01
MY119184A (en) 2005-04-30
EP0906410B1 (en) 2000-08-16
AR007550A1 (es) 1999-11-10
AU2899097A (en) 1998-01-07
JP3310985B2 (ja) 2002-08-05
BR9709668A (pt) 2000-05-09
IN189775B (enExample) 2003-04-19
JP2000505131A (ja) 2000-04-25
CA2248093A1 (en) 1997-12-18
DE69702851T2 (de) 2001-01-04
DE69702851D1 (de) 2000-09-21

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)