BR0016435A - Particulate detergent composition, and process for preparing it. - Google Patents

Particulate detergent composition, and process for preparing it.

Info

Publication number
BR0016435A
BR0016435A BR0016435-6A BR0016435A BR0016435A BR 0016435 A BR0016435 A BR 0016435A BR 0016435 A BR0016435 A BR 0016435A BR 0016435 A BR0016435 A BR 0016435A
Authority
BR
Brazil
Prior art keywords
detergent composition
ids
preparing
particulate detergent
calcium
Prior art date
Application number
BR0016435-6A
Other languages
Portuguese (pt)
Inventor
Lesley Ebbrell
Original Assignee
Unilever Nv
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 Nv filed Critical Unilever Nv
Publication of BR0016435A publication Critical patent/BR0016435A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065High-density particulate detergent compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047Detergents in the form of bars or tablets
    • C11D17/0065Solid detergents containing builders
    • C11D17/0073Tablets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/26Organic compounds containing nitrogen
    • C11D3/33Amino carboxylic acids

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)

Abstract

"COMPOSIçãO DETERGENTE PARTICULADA, E, PROCESSO PARA A PREPARAçãO DA MESMA". Composição detergente particulada contém seq³estrante que é iminodissuccinato (IDS) ou hidroxiiminodissuccinato (HIDS), na forma de um complexo de cálcio ou magnésio, a relação molar de íon cálcio ou magnésio para (H) IDS sendo pelo menos de 2:1. O complexo tem higroscopicidade significantemente mais baixa do que (H) IDS de sódio. A composição é preferivelmente composição detergente para lavagem de roupa na forma de um pó, especialmente pó compacto, ou tablete."PARTICULATED DETERGENT COMPOSITION, AND, PROCESS FOR THE PREPARATION OF THE SAME". Particulate detergent composition contains sequestrant that is iminodisuccinate (IDS) or hydroxyiminodissuccinate (HIDS), in the form of a calcium or magnesium complex, the molar ratio of calcium or magnesium ion to (H) IDS being at least 2: 1. The complex has significantly lower hygroscopicity than (H) sodium IDS. The composition is preferably a laundry detergent composition in the form of a powder, especially compact, or tablet.

BR0016435-6A 1999-12-16 2000-11-13 Particulate detergent composition, and process for preparing it. BR0016435A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9929840.8A GB9929840D0 (en) 1999-12-16 1999-12-16 Detergent compositions
PCT/EP2000/011356 WO2001044428A1 (en) 1999-12-16 2000-11-13 Detergent compositions

Publications (1)

Publication Number Publication Date
BR0016435A true BR0016435A (en) 2002-10-01

Family

ID=10866500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016435-6A BR0016435A (en) 1999-12-16 2000-11-13 Particulate detergent composition, and process for preparing it.

Country Status (13)

Country Link
EP (1) EP1238052B1 (en)
CN (1) CN1229479C (en)
AT (1) ATE263828T1 (en)
AU (1) AU760259B2 (en)
BR (1) BR0016435A (en)
DE (1) DE60009745T2 (en)
ES (1) ES2217001T3 (en)
GB (1) GB9929840D0 (en)
HU (1) HUP0203587A2 (en)
PL (1) PL355785A1 (en)
TR (1) TR200401196T4 (en)
WO (1) WO2001044428A1 (en)
ZA (1) ZA200204545B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0013501D0 (en) * 2000-06-02 2000-07-26 Unilever Plc Detergent compositions
JP2007031594A (en) 2005-07-27 2007-02-08 Nippon Shokubai Co Ltd Solid composition containing 3-hydroxy-2,2'-iminodisuccinic acid salts and method for producing the same
US9650205B2 (en) 2013-06-14 2017-05-16 S. C. Johnson & Son, Inc. Chelating system for a polymer lined steel container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024552A1 (en) * 1990-08-02 1992-02-06 Henkel Kgaa DERIVATIVE AMINO STINIC ACID AS A COMPLEXING AGENT
JP3623971B2 (en) * 1993-02-26 2005-02-23 ライオン株式会社 High bulk density granular detergent composition
EP0678572A1 (en) * 1994-04-20 1995-10-25 The Procter & Gamble Company Detergent powder compositions
JPH09279183A (en) * 1996-04-10 1997-10-28 Kao Corp Granular high-density detergent composition

Also Published As

Publication number Publication date
AU760259B2 (en) 2003-05-08
AU2000401A (en) 2001-06-25
DE60009745T2 (en) 2005-04-28
GB9929840D0 (en) 2000-02-09
WO2001044428A1 (en) 2001-06-21
EP1238052B1 (en) 2004-04-07
EP1238052A1 (en) 2002-09-11
CN1229479C (en) 2005-11-30
DE60009745D1 (en) 2004-05-13
TR200401196T4 (en) 2004-07-21
ES2217001T3 (en) 2004-11-01
PL355785A1 (en) 2004-05-17
HUP0203587A2 (en) 2003-02-28
ATE263828T1 (en) 2004-04-15
CN1434855A (en) 2003-08-06
ZA200204545B (en) 2003-08-18

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements