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BR9610465A - Detergent composition comprising flocculating clay polymer with particle size less than 250 microns - Google Patents

Detergent composition comprising flocculating clay polymer with particle size less than 250 microns

Info

Publication number
BR9610465A
BR9610465A BR9610465A BR9610465A BR9610465A BR 9610465 A BR9610465 A BR 9610465A BR 9610465 A BR9610465 A BR 9610465A BR 9610465 A BR9610465 A BR 9610465A BR 9610465 A BR9610465 A BR 9610465A
Authority
BR
Brazil
Prior art keywords
detergent composition
particle size
microns
size less
clay polymer
Prior art date
Application number
BR9610465A
Other languages
Portuguese (pt)
Inventor
Jean Wevers
Michael Keith Fenney
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BR9610465A publication Critical patent/BR9610465A/en

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
    • 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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The invention relates to a granular detergent composition comprising (i) a softening clay and (ii) a clay flocculating polymer, and to a process for making the composition. The composition is particularly useful in "softening-through-the-wash" products. The clay flocculating polymer is sieved or ground such that at least 95 % by weight of the clay flocculating polymer has a particle size of less than 250 micrometers, and preferably less than 150 micrometers, before adding it to the granular detergent composition.
BR9610465A 1995-09-01 1996-09-03 Detergent composition comprising flocculating clay polymer with particle size less than 250 microns BR9610465A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95306121 1995-09-01
PCT/US1996/014106 WO1997009406A1 (en) 1995-09-01 1996-09-03 Detergent composition comprising clay flocculating polymer with particle size less than 250 microns

Publications (1)

Publication Number Publication Date
BR9610465A true BR9610465A (en) 1999-03-02

Family

ID=8221310

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610465A BR9610465A (en) 1995-09-01 1996-09-03 Detergent composition comprising flocculating clay polymer with particle size less than 250 microns

Country Status (11)

Country Link
EP (1) EP0865480B1 (en)
JP (1) JP3894953B2 (en)
CN (1) CN1105170C (en)
AT (1) ATE221570T1 (en)
BR (1) BR9610465A (en)
DE (1) DE69622744T2 (en)
DK (1) DK0865480T3 (en)
ES (1) ES2176486T3 (en)
MX (1) MX9801690A (en)
PT (1) PT865480E (en)
WO (1) WO1997009406A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2348435A (en) * 1999-04-01 2000-10-04 Procter & Gamble Softening compositions
US6881717B1 (en) 1999-04-01 2005-04-19 The Procter & Gamble Company Fabric softening component
EP1561805B1 (en) * 2004-02-03 2010-02-24 The Procter & Gamble Company A solid particulate laundry detergent composition comprising clay and polydimethysiloxane
EP1561804B1 (en) * 2004-02-03 2008-08-13 The Procter & Gamble Company A solid particulate laundry detergent composition comprising clay and polydimethysiloxane
WO2011085172A2 (en) 2010-01-11 2011-07-14 Kolene Corporation Metal surface scale conditioning
DE112018004365T5 (en) 2017-09-29 2020-09-24 Unilever N.V. Laundry products
DE112018004426T5 (en) 2017-10-05 2020-05-20 Unilever N.V. Methods and devices for customized laundry
GB2571336A (en) 2018-02-26 2019-08-28 Unilever Plc Methods and system for monitoring and replenishing one or more laundry components
WO2021083678A1 (en) 2019-11-01 2021-05-06 Unilever Ip Holdings B.V. Recyclable auto-dosing container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0313146B2 (en) * 1987-10-19 2001-09-05 The Procter & Gamble Company Detergent compositions
US4844821A (en) * 1988-02-10 1989-07-04 The Procter & Gamble Company Stable liquid laundry detergent/fabric conditioning composition
US5443750A (en) * 1991-01-16 1995-08-22 The Procter & Gamble Company Detergent compositions with high activity cellulase and softening clays
CN1145095A (en) * 1994-03-30 1997-03-12 普罗格特-甘布尔公司 Laundry Detergent Bar Containing Fabric Softening Clay

Also Published As

Publication number Publication date
ES2176486T3 (en) 2002-12-01
DK0865480T3 (en) 2002-09-02
DE69622744D1 (en) 2002-09-05
JPH11515039A (en) 1999-12-21
DE69622744T2 (en) 2003-04-03
EP0865480A4 (en) 1999-05-26
WO1997009406A1 (en) 1997-03-13
MX9801690A (en) 1998-08-30
ATE221570T1 (en) 2002-08-15
JP3894953B2 (en) 2007-03-22
PT865480E (en) 2002-11-29
EP0865480A1 (en) 1998-09-23
EP0865480B1 (en) 2002-07-31
CN1200142A (en) 1998-11-25
CN1105170C (en) 2003-04-09

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/09/1996, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 03/09/2016