EP0425519A1 - Additif d'agent de lavage a dispersibilite amelioree - Google Patents

Additif d'agent de lavage a dispersibilite amelioree

Info

Publication number
EP0425519A1
EP0425519A1 EP89907157A EP89907157A EP0425519A1 EP 0425519 A1 EP0425519 A1 EP 0425519A1 EP 89907157 A EP89907157 A EP 89907157A EP 89907157 A EP89907157 A EP 89907157A EP 0425519 A1 EP0425519 A1 EP 0425519A1
Authority
EP
European Patent Office
Prior art keywords
weight
water
granular
fatty
soluble
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.)
Pending
Application number
EP89907157A
Other languages
German (de)
English (en)
Inventor
Heinz Smolka
Ingo Wegener
Klaus Friedrich
Alfred Meffert
Herbert Reuter
Andreas Syldatk
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0425519A1 publication Critical patent/EP0425519A1/fr
Pending 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • 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
    • C11D17/0034—Fixed on a solid conventional detergent ingredient
    • 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
    • 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
    • C11D3/128—Aluminium silicates, e.g. zeolites

Definitions

  • the weight ratios of nonionic surfactant to hydrophobic additional compound is 99: 1 to 60:40, preferably 98: 2 to 80:20. It is essential for the success that nonionic surfactant and additive form a homogeneous mixture. Successive application of the individual substances to the carrier grains does not lead to an improvement in the solubility and flushing behavior.
  • Example 7 89.5% by weight of the carrier material used in Example 1 are sprayed on (comparative test V7).
  • the ethoxylate mixture was previously used

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)

Abstract

Des additifs d'agent de lavage granulés, constitués d'un support poreux granuleux soluble ou dispersible dans l'eau et de tensio-actifs non ioniques solubles ou dispersibles dans l'eau, adsorbés sur ledit support, possèdent une solubilité et une dispersibilité améliorées dans le lave-linge, si le tensio-actif non ionique adsorbé est présent dans le mélange homogène avec une substance hydrophobe renfermant des groupes polaires dans un rapport en poids de 99:1 à 60:40. De préférence, la substance hydrophobe se compose d'acides gras ayant de 12 à 22 atomes de carbone.
EP89907157A 1988-07-02 1989-06-26 Additif d'agent de lavage a dispersibilite amelioree Pending EP0425519A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822479A DE3822479A1 (de) 1988-07-02 1988-07-02 Waschmitteladditiv mit verbessertem einspuelverhalten
DE3822479 1988-07-02

Publications (1)

Publication Number Publication Date
EP0425519A1 true EP0425519A1 (fr) 1991-05-08

Family

ID=6357852

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89111617A Withdrawn EP0354331A1 (fr) 1988-07-02 1989-06-26 Additif de détergent avec une capacite de degagement amelioree
EP89907157A Pending EP0425519A1 (fr) 1988-07-02 1989-06-26 Additif d'agent de lavage a dispersibilite amelioree

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP89111617A Withdrawn EP0354331A1 (fr) 1988-07-02 1989-06-26 Additif de détergent avec une capacite de degagement amelioree

Country Status (4)

Country Link
EP (2) EP0354331A1 (fr)
KR (1) KR900701998A (fr)
DE (1) DE3822479A1 (fr)
WO (1) WO1990000189A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3936405A1 (de) * 1989-11-02 1991-05-08 Henkel Kgaa Koerniges, nichtionische tenside enthaltendes additiv fuer wasch- und reinigungsmittel mit verbessertem einspuelverhalten
GB8927362D0 (en) † 1989-12-04 1990-01-31 Unilever Plc Process for manufacturing a granular detergent composition
TW240243B (fr) * 1992-03-12 1995-02-11 Kao Corp
EP0709449A1 (fr) * 1994-10-28 1996-05-01 The Procter & Gamble Company Compositions non-aqueuses contenant des amides d'acide gras polyhydroxylé
ES2111260T3 (es) * 1994-11-04 1998-03-01 Amway Corp Detergente en polvo para dispensadores.
ATE246722T1 (de) 1997-09-17 2003-08-15 Ciba Sc Holding Ag Antimikrobieller waschmittelzusatz
EP0903401B1 (fr) * 1997-09-17 2003-08-06 Ciba SC Holding AG Additif antimicrobien pour détergents
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111863D0 (en) * 2001-05-15 2001-07-04 Unilever Plc Granular composition
EP1853354B1 (fr) 2005-03-04 2010-12-29 The Procter & Gamble Company Compositions de rinçage ou de nettoyage de la peau

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6612304A (fr) * 1966-08-31 1968-03-01
US3920586A (en) * 1972-10-16 1975-11-18 Procter & Gamble Detergent compositions
US4347152A (en) * 1976-12-02 1982-08-31 Colgate-Palmolive Company Phosphate-free concentrated particulate heavy duty laundry detergent
DE3514364A1 (de) * 1985-04-20 1986-10-23 Henkel KGaA, 4000 Düsseldorf Koerniges waschmittel mit verbessertem reinigungsvermoegen
DE3545947A1 (de) * 1985-12-23 1987-07-02 Henkel Kgaa Phosphatfreies, granulares waschmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9000189A1 *

Also Published As

Publication number Publication date
DE3822479A1 (de) 1990-02-08
KR900701998A (ko) 1990-12-05
WO1990000189A1 (fr) 1990-01-11
EP0354331A1 (fr) 1990-02-14

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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STAA Information on the status of an ep patent application or granted ep patent

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17P Request for examination filed

Effective date: 19901128

AK Designated contracting states

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Designated state(s): AT BE CH DE FR IT LI NL

XX Miscellaneous

Free format text: VERFAHREN ABGESCHLOSSEN INFOLGE VERBINDUNG MIT 89111617.0/0354331 (EUROPAEISCHE ANMELDENUMMER/VEROEFFENTLICHUNGSNUMMER) VOM 19.09.91.