ES2124752T3 - Procedimiento para la produccion de granulados bajos en polvo. - Google Patents

Procedimiento para la produccion de granulados bajos en polvo.

Info

Publication number
ES2124752T3
ES2124752T3 ES93108002T ES93108002T ES2124752T3 ES 2124752 T3 ES2124752 T3 ES 2124752T3 ES 93108002 T ES93108002 T ES 93108002T ES 93108002 T ES93108002 T ES 93108002T ES 2124752 T3 ES2124752 T3 ES 2124752T3
Authority
ES
Spain
Prior art keywords
procedure
production
aqueous solution
low powder
powder granulates
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
ES93108002T
Other languages
English (en)
Inventor
Frank Dr Jaekel
Gerd Dr Reinhardt
Gerhard Noltner
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.)
Clariant Produkte Deutschland GmbH
Original Assignee
Clariant GmbH
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=6459235&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2124752(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clariant GmbH filed Critical Clariant GmbH
Application granted granted Critical
Publication of ES2124752T3 publication Critical patent/ES2124752T3/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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • 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 ; Methods for using cleaning compositions
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions 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
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions 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 the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3945—Organic per-compounds

Abstract

LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO PARA FABRICAR GRANULADOS POBRES DE POLVO Y SE CARACTERIZA YA QUE UNA SUSPENSION O SOLUCION ACUOSA DE COMPUESTO FORMADOR DE HIDRATOS SE APLICA SOBRE UNA MATERIA PRIMA EN FORMA DE PARTICULAS. LA MATERIA PRIMA EN FORMA DE PARTICULAS PERMANECE A UNA TEMPERATURA POR DEBAJO DE LA TEMPERATURA DE TRANSFORMACION DEL COMPUESTO FORMADOR DE HIDRATOS DURANTE LA APLICACION DE LA SOLUCION O SUSPENSION ACUOSA Y LA SOLUCION ACUOSA SE ENCUENTRA A UNA TEMPERATURA POR ENCIMA DE LA TEMPERATURA DE TRANSFORMACION DE DICHA SOLUCION. SE GRANULA SIMULTANEAMENTE Y EL GRANULADO OBTENIDO SE SECA.
ES93108002T 1992-05-19 1993-05-17 Procedimiento para la produccion de granulados bajos en polvo. Expired - Lifetime ES2124752T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4216517 1992-05-19

Publications (1)

Publication Number Publication Date
ES2124752T3 true ES2124752T3 (es) 1999-02-16

Family

ID=6459235

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93108002T Expired - Lifetime ES2124752T3 (es) 1992-05-19 1993-05-17 Procedimiento para la produccion de granulados bajos en polvo.

Country Status (8)

Country Link
US (1) US6066365A (es)
EP (1) EP0570881B1 (es)
JP (1) JPH0691153A (es)
AT (1) ATE173757T1 (es)
CA (1) CA2096480A1 (es)
DE (1) DE59309147D1 (es)
DK (1) DK0570881T3 (es)
ES (1) ES2124752T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611014A1 (de) * 1996-03-21 1997-09-25 Henkel Kgaa Verfahren zur Herstellung rieselfähiger Wasch- oder Reinigungsmittel
US6596683B1 (en) 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
WO2000037604A1 (en) * 1998-12-22 2000-06-29 The Procter & Gamble Company Process for preparing a granular detergent composition
KR100366556B1 (ko) 2000-04-26 2003-01-09 동양화학공업주식회사 세제용 입상 코티드 과탄산나트륨과 이의 제조방법
DE10221742A1 (de) * 2002-05-16 2003-12-04 Henkel Kgaa Gerüststoffgranulate
DE10361100A1 (de) * 2003-06-13 2005-01-05 Henkel Kgaa Lagerstabile Kapseln auf Basis von Peroxycarbonsäuren
JP4326418B2 (ja) 2004-07-16 2009-09-09 株式会社東京精密 フィルム剥離方法およびフィルム剥離装置
US20160213079A1 (en) * 2015-01-22 2016-07-28 Fred R. Amsler, JR. Quick release suspenders

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126573A (en) * 1976-08-27 1978-11-21 The Procter & Gamble Company Peroxyacid bleach compositions having increased solubility
US4091544A (en) * 1977-02-11 1978-05-30 The Procter & Gamble Company Drying process
US4497757A (en) * 1983-01-31 1985-02-05 The Procter & Gamble Company Energy efficient hydration process
US4867895A (en) * 1987-01-13 1989-09-19 The Clorox Company Timed-release bleach coated with an amine with reduced dye damage
GB8810630D0 (en) * 1988-05-05 1988-06-08 Unilever Plc Process for preparing bodies containing peroxyacid & compositions comprising said bodies
US5049298A (en) * 1988-11-25 1991-09-17 Akzo Nv Process for the preparation of bleaching granules

Also Published As

Publication number Publication date
JPH0691153A (ja) 1994-04-05
EP0570881B1 (de) 1998-11-25
CA2096480A1 (en) 1993-11-20
ATE173757T1 (de) 1998-12-15
EP0570881A2 (de) 1993-11-24
DK0570881T3 (da) 1999-08-09
DE59309147D1 (de) 1999-01-07
US6066365A (en) 2000-05-23
EP0570881A3 (en) 1994-08-24

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