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DE69622744D1 - DETERGENT CONTAINING A TONE AS A FLOCOLATION POLYMER WITH A PARTICLE SIZE LESS THAN 250 MICROMETERS - Google Patents

DETERGENT CONTAINING A TONE AS A FLOCOLATION POLYMER WITH A PARTICLE SIZE LESS THAN 250 MICROMETERS

Info

Publication number
DE69622744D1
DE69622744D1 DE69622744T DE69622744T DE69622744D1 DE 69622744 D1 DE69622744 D1 DE 69622744D1 DE 69622744 T DE69622744 T DE 69622744T DE 69622744 T DE69622744 T DE 69622744T DE 69622744 D1 DE69622744 D1 DE 69622744D1
Authority
DE
Germany
Prior art keywords
micrometers
polymer
particle size
flocolation
tone
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.)
Expired - Lifetime
Application number
DE69622744T
Other languages
German (de)
Other versions
DE69622744T2 (en
Inventor
Keith Fenney
Jean Wevers
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
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
Publication of DE69622744D1 publication Critical patent/DE69622744D1/en
Application granted granted Critical
Publication of DE69622744T2 publication Critical patent/DE69622744T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/37—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.
DE69622744T 1995-09-01 1996-09-03 DETERGENT CONTAINING A TONE AS A FLOCOLATION POLYMER WITH A PARTICLE SIZE LESS THAN 250 MICROMETERS Expired - Lifetime DE69622744T2 (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 (2)

Publication Number Publication Date
DE69622744D1 true DE69622744D1 (en) 2002-09-05
DE69622744T2 DE69622744T2 (en) 2003-04-03

Family

ID=8221310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69622744T Expired - Lifetime DE69622744T2 (en) 1995-09-01 1996-09-03 DETERGENT CONTAINING A TONE AS A FLOCOLATION POLYMER WITH A PARTICLE SIZE LESS THAN 250 MICROMETERS

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
US6881717B1 (en) 1999-04-01 2005-04-19 The Procter & Gamble Company Fabric softening component
GB2348435A (en) * 1999-04-01 2000-10-04 Procter & Gamble Softening compositions
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
EP2524062B1 (en) 2010-01-11 2018-11-28 Kolene Corporation Metal surface scale conditioning method and apparatus thereof
BR112020006342A2 (en) 2017-09-29 2020-09-24 Unilever N.V. combination of reservoirs and device
CN111201311A (en) 2017-10-05 2020-05-26 荷兰联合利华有限公司 Method and apparatus for personalized 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
WO1995027037A1 (en) * 1994-03-30 1995-10-12 The Procter & Gamble Company Laundry detergent bars containing fabric softening clay

Also Published As

Publication number Publication date
BR9610465A (en) 1999-03-02
ATE221570T1 (en) 2002-08-15
CN1200142A (en) 1998-11-25
PT865480E (en) 2002-11-29
MX9801690A (en) 1998-08-30
WO1997009406A1 (en) 1997-03-13
JPH11515039A (en) 1999-12-21
DE69622744T2 (en) 2003-04-03
JP3894953B2 (en) 2007-03-22
ES2176486T3 (en) 2002-12-01
EP0865480A4 (en) 1999-05-26
EP0865480B1 (en) 2002-07-31
DK0865480T3 (en) 2002-09-02
EP0865480A1 (en) 1998-09-23
CN1105170C (en) 2003-04-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition