ES2139064T3 - Agente de lavado y de limpieza granular. - Google Patents

Agente de lavado y de limpieza granular.

Info

Publication number
ES2139064T3
ES2139064T3 ES94902690T ES94902690T ES2139064T3 ES 2139064 T3 ES2139064 T3 ES 2139064T3 ES 94902690 T ES94902690 T ES 94902690T ES 94902690 T ES94902690 T ES 94902690T ES 2139064 T3 ES2139064 T3 ES 2139064T3
Authority
ES
Spain
Prior art keywords
granulated
roller
stage
produced
washing agent
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
ES94902690T
Other languages
English (en)
Inventor
Wolfgang Seiter
Gonzalez Rene-Andres Artiga
Adolf Wiche
Sonke Tams
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25921330&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2139064(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE4304475A external-priority patent/DE4304475A1/de
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2139064T3 publication Critical patent/ES2139064T3/es
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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

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

LA INVENCION SE REFIERE A UN AGENTE DE LIMPIEZA Y LAVADO GRANULADO, O A UN COMPONENTE DE ELLOS, SIENDO ELABORADO EL MATERIAL GRANULADO Y SUS PARTICULAS DISPONIENDO DE UN PERFIL PARTICULAR CON UNA SUPERFICIE MICROSCOPICA EN SU MAYORIA ESFERICA Y UNA SUPERFICIE MICROSCOPICA SUAVE, ASI COMO ESTRUCTURA INTERNA MONODISPERSA PRINCIPALMENTE. EL AGENTE PUEDE SER ELABORADO MEDIANTE UN METODO, EN EL CUAL, EN UNA PRIMERA ETAPA, EL MATERIAL DE PARTIDA PULVERIFORME SE ALIMENTA EN UNA FORMA OPCIONALMENTE MEZCLADA CON INGREDIENTES LIQUIDOS, CUYA MEZCLA SE COMPRIME EN UNA SEGUNDA ETAPA CON LA APORTACION DE ENERGIA Y LOS MATERIALES GRANULADOS RESULTANTES SE COMPRIMEN DE FORMA ENROLLADA UNO CONTRA OTRO. EL PROCEDIMIENTO DE GRANULACION ENROLLADA SEPARA MEDIANTE LA ADICION DE UN POLVO PARTICULARMENTE FINO, TAN PRONTO COMO LA DISTRIBUCION DEL TAMAÑO DE PARTICULAS HA ALCANZADO EL MAXIMO REQUERIDO.
ES94902690T 1992-12-15 1993-12-06 Agente de lavado y de limpieza granular. Expired - Lifetime ES2139064T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4242184 1992-12-15
DE4304475A DE4304475A1 (de) 1992-12-15 1993-02-15 Granuliertes Wasch- und Reinigungsmittel
PCT/EP1993/003427 WO1994013779A1 (de) 1992-12-15 1993-12-06 Granuliertes wasch- und reinigungsmittel

Publications (1)

Publication Number Publication Date
ES2139064T3 true ES2139064T3 (es) 2000-02-01

Family

ID=25921330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94902690T Expired - Lifetime ES2139064T3 (es) 1992-12-15 1993-12-06 Agente de lavado y de limpieza granular.

Country Status (4)

Country Link
EP (1) EP0674703B1 (es)
AT (1) ATE185839T1 (es)
ES (1) ES2139064T3 (es)
WO (1) WO1994013779A1 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA962158A (en) * 1971-03-11 1975-02-04 Unilever Limited Detergent compositions
GB1437076A (en) * 1972-08-15 1976-05-26 Unilever Ltd Preparation of components for detergent formulations
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
DK0486592T3 (da) * 1989-08-09 1994-07-18 Henkel Kgaa Fremstilling af kompakterede granulater til vaskemidler
US4991831A (en) * 1989-08-14 1991-02-12 Green Ronald J Paper sheet feeding apparatus
GB8925621D0 (en) * 1989-11-13 1990-01-04 Unilever Plc Process for preparing particulate detergent additive bodies and use thereof in detergent compositions
DE4024759A1 (de) * 1990-08-03 1992-02-06 Henkel Kgaa Bleichaktivatoren in granulatform

Also Published As

Publication number Publication date
WO1994013779A1 (de) 1994-06-23
EP0674703A1 (de) 1995-10-04
ATE185839T1 (de) 1999-11-15
EP0674703B1 (de) 1999-10-20

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