EA200200022A1 - METHOD OF OBTAINING GRANULATED WASHING COMPOSITIONS - Google Patents

METHOD OF OBTAINING GRANULATED WASHING COMPOSITIONS

Info

Publication number
EA200200022A1
EA200200022A1 EA200200022A EA200200022A EA200200022A1 EA 200200022 A1 EA200200022 A1 EA 200200022A1 EA 200200022 A EA200200022 A EA 200200022A EA 200200022 A EA200200022 A EA 200200022A EA 200200022 A1 EA200200022 A1 EA 200200022A1
Authority
EA
Eurasian Patent Office
Prior art keywords
washing compositions
obtaining granulated
fluidized bed
granulated washing
relates
Prior art date
Application number
EA200200022A
Other languages
Russian (ru)
Other versions
EA003845B1 (en
Inventor
Вера Йоханна Баккер
Андре Каесс
Марко Клавер
Андреас Теодорус Йоханнес Грот
Роланд Вильхельмус Йоханнес Ван Померен
Original Assignee
Унилевер Нв
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 Унилевер Нв filed Critical Унилевер Нв
Publication of EA200200022A1 publication Critical patent/EA200200022A1/en
Publication of EA003845B1 publication Critical patent/EA003845B1/en

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
    • 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
    • C11D11/0088—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 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • 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

Данное изобретение относится к способу получения гранулированного моющего состава с хорошими порошковыми свойствами. Более конкретно, изобретение относится к способу, в котором жидкое связующее приводят в контакт с твердым материалом в виде частиц в грануляторе с псевдоожижением газом, при этом температуру в грануляторе с псевдоожижением повышают в течение процесса.Международная заявка была опубликована вместе с отчетом о международном поиске.This invention relates to a method for producing a granular detergent composition with good powder properties. More specifically, the invention relates to a method in which a liquid binder is brought into contact with solid material in the form of particles in a fluidized bed granulator, while the temperature in the fluidized bed granulator increases during the process.

EA200200022A 1999-06-10 2000-05-26 Process for preparing granular detergent compositions EA003845B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9913542.8A GB9913542D0 (en) 1999-06-10 1999-06-10 Process for preparing granular detergent compositions
PCT/GB2000/002042 WO2000077146A1 (en) 1999-06-10 2000-05-26 Process for preparing granular detergent compositions

Publications (2)

Publication Number Publication Date
EA200200022A1 true EA200200022A1 (en) 2002-08-29
EA003845B1 EA003845B1 (en) 2003-10-30

Family

ID=10855121

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200022A EA003845B1 (en) 1999-06-10 2000-05-26 Process for preparing granular detergent compositions

Country Status (18)

Country Link
EP (1) EP1185606B1 (en)
CN (1) CN1198915C (en)
AR (1) AR025530A1 (en)
AT (1) ATE338807T1 (en)
AU (1) AU772515B2 (en)
BR (1) BR0011480B1 (en)
CA (1) CA2376229A1 (en)
DE (1) DE60030560T2 (en)
EA (1) EA003845B1 (en)
ES (1) ES2269146T3 (en)
GB (1) GB9913542D0 (en)
HU (1) HU229335B1 (en)
MX (1) MXPA01012732A (en)
PL (1) PL192102B1 (en)
TR (1) TR200103584T2 (en)
TW (1) TWI230732B (en)
WO (1) WO2000077146A1 (en)
ZA (1) ZA200110008B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480297B (en) * 2013-09-23 2016-01-06 安徽安庆南风日化有限责任公司 A kind of energy-saving and cost-reducing washing powder production line
CN112625807B (en) * 2020-12-18 2022-02-18 广州立白企业集团有限公司 Solid detergent composition for dishwasher and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1341557A (en) * 1970-06-02 1973-12-25
GB2209172A (en) * 1987-08-28 1989-05-04 Unilever Plc Preparation of solid particulate components for detergents
US5739097A (en) * 1993-02-11 1998-04-14 Henkel Kommanditgesellschaft Auf Aktien Process for the production of surfactant granules
GB9618875D0 (en) * 1996-09-10 1996-10-23 Unilever Plc Process for preparing high bulk density detergent compositions
GB9712587D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates

Also Published As

Publication number Publication date
HU229335B1 (en) 2013-11-28
AU4939500A (en) 2001-01-02
AU772515B2 (en) 2004-04-29
PL192102B1 (en) 2006-08-31
EA003845B1 (en) 2003-10-30
PL352772A1 (en) 2003-09-08
BR0011480A (en) 2002-04-09
DE60030560D1 (en) 2006-10-19
WO2000077146A1 (en) 2000-12-21
GB9913542D0 (en) 1999-08-11
ZA200110008B (en) 2003-02-26
HUP0201550A3 (en) 2008-03-28
CN1198915C (en) 2005-04-27
TR200103584T2 (en) 2002-06-21
HUP0201550A2 (en) 2002-08-28
MXPA01012732A (en) 2002-08-06
TWI230732B (en) 2005-04-11
BR0011480B1 (en) 2010-04-06
DE60030560T2 (en) 2006-12-28
ATE338807T1 (en) 2006-09-15
CN1367819A (en) 2002-09-04
AR025530A1 (en) 2002-12-04
EP1185606B1 (en) 2006-09-06
CA2376229A1 (en) 2000-12-21
EP1185606A1 (en) 2002-03-13
ES2269146T3 (en) 2007-04-01

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU