EP0488868A3 - Alcaline metal silicate based builder for detergent compositions - Google Patents

Alcaline metal silicate based builder for detergent compositions Download PDF

Info

Publication number
EP0488868A3
EP0488868A3 EP19910403173 EP91403173A EP0488868A3 EP 0488868 A3 EP0488868 A3 EP 0488868A3 EP 19910403173 EP19910403173 EP 19910403173 EP 91403173 A EP91403173 A EP 91403173A EP 0488868 A3 EP0488868 A3 EP 0488868A3
Authority
EP
European Patent Office
Prior art keywords
metal silicate
detergent compositions
silicate
silicate based
based builder
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
EP19910403173
Other languages
German (de)
French (fr)
Other versions
EP0488868B1 (en
EP0488868A2 (en
Inventor
Patrick Boittiaux
Daniel Joubert
Jean-Claude Lotiss. Le Grand Caillouet Kiefer
Jérome Le Roux
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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=26228362&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0488868(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9014999A external-priority patent/FR2669838B1/en
Priority claimed from FR9107710A external-priority patent/FR2677994B1/en
Application filed by Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Publication of EP0488868A2 publication Critical patent/EP0488868A2/en
Publication of EP0488868A3 publication Critical patent/EP0488868A3/en
Application granted granted Critical
Publication of EP0488868B1 publication Critical patent/EP0488868B1/en
Anticipated expiration legal-status Critical
Revoked 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/10—Salts
    • C11D7/14—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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates

Abstract

Builder agent for powdered detergent composition, consisting of an alkali metal silicate rich in silicon atoms in the Q2 and Q3 form. A solution of alkali metal silicate with an SiO2/M2O ratio of 1.6 to 3.5 which, as such, has a solids content of 10 - 60 % or which is in supported form, especially in the form of cogranulates, the weight ratio of silicate expressed on dry basis/water associated with the silicate ranging from 100/120 to 100/40, is an example of a silicate rich in silicon atoms in the Q2 and Q3 form. Use in powdered detergent compositions, especially for a washing machine and for a dishwasher.
EP91403173A 1990-11-30 1991-11-25 Alcaline metal silicate based builder for detergent compositions Revoked EP0488868B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9014999 1990-11-30
FR9014999A FR2669838B1 (en) 1990-11-30 1990-11-30 SPHERICAL COGRANULES OF ALKALINE METAL SILICATES AND ALKALINE METAL CARBONATES, THEIR PREPARATION PROCESS AND THEIR APPLICATION IN DETERGENT COMPOSITIONS.
FR9107710A FR2677994B1 (en) 1991-06-24 1991-06-24 BUILDER AGENT BASED ON ALKALINE METAL SILICATES FOR DETERGENT COMPOSITIONS.
FR9107710 1991-06-24

Publications (3)

Publication Number Publication Date
EP0488868A2 EP0488868A2 (en) 1992-06-03
EP0488868A3 true EP0488868A3 (en) 1992-06-17
EP0488868B1 EP0488868B1 (en) 1996-02-21

Family

ID=26228362

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91403173A Revoked EP0488868B1 (en) 1990-11-30 1991-11-25 Alcaline metal silicate based builder for detergent compositions

Country Status (12)

Country Link
EP (1) EP0488868B1 (en)
JP (2) JP2631051B2 (en)
KR (1) KR950010008B1 (en)
AT (1) ATE134381T1 (en)
CA (1) CA2056674C (en)
DE (2) DE488868T1 (en)
DK (1) DK0488868T3 (en)
ES (1) ES2083547T3 (en)
FI (1) FI915657A (en)
GR (1) GR3019375T3 (en)
LV (1) LV11744B (en)
NO (1) NO300898B1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5427711A (en) * 1991-12-29 1995-06-27 Kao Corporation Synthesized inorganic ion exchange material and detergent composition containing the same
JP2525318B2 (en) * 1991-12-29 1996-08-21 花王株式会社 Synthetic inorganic builder
FR2688798B1 (en) * 1992-03-20 1994-10-14 Rhobb Poulenc Chimie BUILDER AGENT BASED ON SILICATE AND A MINERAL PRODUCT.
FR2708620B1 (en) * 1993-08-06 1995-09-01 Rhone Poulenc Chimie Use of siliconate in detergent compositions for automatic dishwashing.
US5861531A (en) * 1993-12-03 1999-01-19 Solutia, Inc. Process for producing granular alkali metal nitrilotriacetate
DE4400024A1 (en) * 1994-01-03 1995-07-06 Henkel Kgaa Silicate builders and their use in detergents and cleaning agents as well as multi-component mixtures for use in this field
GB9402301D0 (en) * 1994-02-07 1994-03-30 Brunner Mond & Co Ltd Granular builder product
DE4405511A1 (en) * 1994-02-22 1995-08-24 Henkel Kgaa Detergent with amorphous silicate builder substances
DE4406592A1 (en) * 1994-03-01 1995-09-07 Henkel Kgaa Improved multi-substance mixtures based on water-soluble alkali silicate compounds and their use, in particular for use as builders in detergents and cleaners
US5618783A (en) * 1994-03-03 1997-04-08 Kao Corporation Synthesized inorganic ion exchange material and detergent composition containing the same
DE4415362A1 (en) * 1994-05-02 1995-11-09 Henkel Kgaa Process for the production of silicate builder granules with increased bulk density
FR2720074B1 (en) * 1994-05-20 1996-08-09 Rhone Poulenc Chimie Detergent powder composition based on percarbonate stabilized by adding silicate / carbonate cogranules.
DE19501269A1 (en) 1995-01-18 1996-07-25 Henkel Kgaa Amorphous alkali silicate compound
GB9504442D0 (en) * 1995-03-06 1995-04-26 Brunner Mond & Co Ltd Granular bleach/builder product
FR2732355B1 (en) * 1995-03-29 1997-04-30 Rhone Poulenc Chimie COMPACT DETERGENT POWDER FORMULA FOR LAUNDRY WASHING
FR2735787B1 (en) * 1995-06-26 1997-07-18 Rhone Poulenc Chimie USE OF CARBONATE COGRANULES AND ALKALINE METAL SILICATE AS ALKALINE AGENTS REDUCING VISIBLE CORROSION OF GLASS AND DECOR IN DETERGENT COMPOSITIONS
DE19525378A1 (en) * 1995-07-12 1997-01-16 Henkel Kgaa Amorphous alkali silicate compound
DE19533790A1 (en) * 1995-09-13 1997-03-20 Henkel Kgaa Process for the preparation of an amorphous alkali silicate with impregnation
US6013617A (en) * 1996-01-19 2000-01-11 Rhone-Poulenc Chimie Q2 /Q3 alkali metal silicate/inorganic compound detergent builders
GB9609699D0 (en) * 1996-05-09 1996-07-10 Unilever Plc Detergent compositions
US5998663A (en) * 1998-01-14 1999-12-07 Solutia, Inc. Granular alkali metal nitrilotriacetate
EP1105450A1 (en) 1998-08-17 2001-06-13 The Procter & Gamble Company Multifunctional detergent materials
US6594422B2 (en) 2001-05-02 2003-07-15 Motorola, Inc. Opto-coupling device structure and method therefor
FR2851572B1 (en) 2003-02-20 2007-04-06 Rhodia Chimie Sa CLEANING OR RINSING COMPOSITION FOR HARD SURFACES
FR2894585B1 (en) 2005-12-14 2012-04-27 Rhodia Recherches Et Tech COPOLYMER COMPRISING ZWITTERIONIC UNITS AND OTHER UNITS, COMPOSITION COMPRISING THE COPOLYMER, AND USE
WO2007146956A2 (en) 2006-06-12 2007-12-21 Rhodia Inc. Hydrophilized substrate and method for hydrophilizing a hydrophobic surface of a substrate
WO2008154633A2 (en) 2007-06-12 2008-12-18 Rhodia Inc. Detergent composition with hydrophilizing soil-release agent and methods for using same
CA2690741A1 (en) 2007-06-12 2008-12-24 Rhodia, Inc. Mono-, di- and polyol phosphate esters in personal care formulations
US7550419B2 (en) 2007-06-12 2009-06-23 Rhodia Inc. Mono-, di- and polyol alkoxylate phosphate esters in oral care formulations and methods for using same
AU2008261700B2 (en) 2007-06-12 2014-06-05 Rhodia Inc. Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
EP2212409B1 (en) 2007-11-06 2017-08-16 Rhodia Opérations Copolymer for treatment of laundry or hard surface
FR2935390B1 (en) 2008-08-26 2012-07-06 Rhodia Operations COPOLYMER FOR TREATING OR MODIFYING SURFACES
FR2973034B1 (en) 2011-03-21 2014-05-02 Ard Sa NOVEL POLYESTER OLIGOMER COMPOSITIONS AND USE AS SURFACTANTS

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909490A (en) * 1954-07-28 1959-10-20 Olin Mathieson Manufacture of duplex composition of sodium tripolyphosphate and sodium silicate solution
DE1297587B (en) * 1962-09-04 1969-06-19 Procter & Gamble Process for the preparation of a rapidly soluble agglomerated sodium perborate
FR2143093A1 (en) * 1971-06-21 1973-02-02 Stauffer Chemical Co
DE2322123A1 (en) * 1972-05-03 1973-11-22 Diamond Shamrock Corp PROCESS FOR THE MANUFACTURING OF FREE FLOWING, PARTICULATE DETERGENTS FROM SILICATED SODIUM CARBONATE
US4169806A (en) * 1978-08-09 1979-10-02 The Procter & Gamble Company Agglomeration process for making granular detergents
US4427417A (en) * 1982-01-20 1984-01-24 The Korex Company Process for preparing detergent compositions containing hydrated inorganic salts
US4761248A (en) * 1986-11-06 1988-08-02 Kerr-Mcgee Chemical Corporation Process for preparing particulate detergent products
EP0353562A1 (en) * 1988-07-29 1990-02-07 Henkel Kommanditgesellschaft auf Aktien Builder combination with a reduced phosphate content

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909490A (en) * 1954-07-28 1959-10-20 Olin Mathieson Manufacture of duplex composition of sodium tripolyphosphate and sodium silicate solution
DE1297587B (en) * 1962-09-04 1969-06-19 Procter & Gamble Process for the preparation of a rapidly soluble agglomerated sodium perborate
FR2143093A1 (en) * 1971-06-21 1973-02-02 Stauffer Chemical Co
DE2322123A1 (en) * 1972-05-03 1973-11-22 Diamond Shamrock Corp PROCESS FOR THE MANUFACTURING OF FREE FLOWING, PARTICULATE DETERGENTS FROM SILICATED SODIUM CARBONATE
US4169806A (en) * 1978-08-09 1979-10-02 The Procter & Gamble Company Agglomeration process for making granular detergents
US4427417A (en) * 1982-01-20 1984-01-24 The Korex Company Process for preparing detergent compositions containing hydrated inorganic salts
US4427417B1 (en) * 1982-01-20 1985-04-16
US4761248A (en) * 1986-11-06 1988-08-02 Kerr-Mcgee Chemical Corporation Process for preparing particulate detergent products
EP0353562A1 (en) * 1988-07-29 1990-02-07 Henkel Kommanditgesellschaft auf Aktien Builder combination with a reduced phosphate content

Also Published As

Publication number Publication date
JPH08209190A (en) 1996-08-13
DK0488868T3 (en) 1996-03-18
FI915657A (en) 1992-05-31
JP2594893B2 (en) 1997-03-26
CA2056674C (en) 2002-03-19
LV11744B (en) 1997-08-20
NO300898B1 (en) 1997-08-11
ES2083547T3 (en) 1996-04-16
EP0488868B1 (en) 1996-02-21
NO914675L (en) 1992-06-01
DE69117270D1 (en) 1996-03-28
JPH04275400A (en) 1992-09-30
JP2631051B2 (en) 1997-07-16
ATE134381T1 (en) 1996-03-15
GR3019375T3 (en) 1996-06-30
KR950010008B1 (en) 1995-09-04
KR920009970A (en) 1992-06-26
EP0488868A2 (en) 1992-06-03
LV11744A (en) 1997-04-20
DE69117270T2 (en) 1996-11-14
NO914675D0 (en) 1991-11-28
DE488868T1 (en) 1994-02-03
CA2056674A1 (en) 1992-05-31
FI915657A0 (en) 1991-11-29

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