ES2126245T3 - Procedimiento para estabilizar percarbonato de metal alcalino en particulas. - Google Patents

Procedimiento para estabilizar percarbonato de metal alcalino en particulas.

Info

Publication number
ES2126245T3
ES2126245T3 ES95903864T ES95903864T ES2126245T3 ES 2126245 T3 ES2126245 T3 ES 2126245T3 ES 95903864 T ES95903864 T ES 95903864T ES 95903864 T ES95903864 T ES 95903864T ES 2126245 T3 ES2126245 T3 ES 2126245T3
Authority
ES
Spain
Prior art keywords
pct
coating
date
particles
procedure
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
ES95903864T
Other languages
English (en)
Inventor
Graham Robert Horne
Alun Pryce James
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.)
Solvay Interox Ltd
Original Assignee
Solvay Interox Ltd
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 Solvay Interox Ltd filed Critical Solvay Interox Ltd
Application granted granted Critical
Publication of ES2126245T3 publication Critical patent/ES2126245T3/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
    • C11D3/16—Organic compounds
    • C11D3/166—Organic compounds containing borium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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
    • 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
    • C11D3/3937—Stabilising agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA ESTABILIZAR PERCARBONATO DE METAL ALCALI EN PARTICULAS REVISTIENDOLO CON UNA SOLUCION ACUOSA, PREFERIBLEMENTE CONCENTRADA, DE UN COMPLEJO FORMADO A PARTIR DE ACIDO BORICO O BORATO Y UN DIOL ORGANICO, POLIOL O ACIDO HIDROXICARBOXILICO. EL REVESTIMIENTO PUEDE CONTENER ADICIONALMENTE UNA SAL NEUTRA DE METAL ALCALI, TAL COMO CLORURO DE SODIO O SULFATO DE SODIO.
ES95903864T 1993-12-29 1994-12-21 Procedimiento para estabilizar percarbonato de metal alcalino en particulas. Expired - Lifetime ES2126245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9326522A GB9326522D0 (en) 1993-12-29 1993-12-29 Process for stabilising particulate alkali metal percarbonate

Publications (1)

Publication Number Publication Date
ES2126245T3 true ES2126245T3 (es) 1999-03-16

Family

ID=10747276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95903864T Expired - Lifetime ES2126245T3 (es) 1993-12-29 1994-12-21 Procedimiento para estabilizar percarbonato de metal alcalino en particulas.

Country Status (15)

Country Link
US (1) US5665427A (es)
EP (1) EP0737165B1 (es)
JP (1) JP3602131B2 (es)
KR (1) KR100357943B1 (es)
CN (1) CN1055060C (es)
AT (1) ATE172694T1 (es)
AU (1) AU1277095A (es)
CA (1) CA2177981A1 (es)
DE (1) DE69414270T2 (es)
ES (1) ES2126245T3 (es)
FI (1) FI962656A (es)
GB (1) GB9326522D0 (es)
PL (1) PL180413B1 (es)
RU (1) RU2136584C1 (es)
WO (1) WO1995018065A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846922A (en) * 1994-02-25 1998-12-08 Eka Chemicals Ab Bleaching agent
SE9400653D0 (sv) 1994-02-25 1994-02-25 Eka Nobel Ab Blekmedel
CZ285638B6 (cs) * 1994-10-07 1999-10-13 Eka Chemicals Ab Částice obsahující peroxysloučeninu a prostředek, který je obsahuje
DE19629381A1 (de) * 1996-07-20 1998-01-22 Eilenburger Elektrolyse & Umwelttechnik Gmbh Granulierter Aktivsauerstoffträger
EP0889849A1 (en) * 1996-03-27 1999-01-13 SOLVAY INTEROX (Société Anonyme) Process for producing a percarbonate
GB9716139D0 (en) * 1997-08-01 1997-10-08 Solvay Interox Ltd Process for stabilishing particulate alkali metal percarbonate
JP2995470B1 (ja) * 1998-09-03 1999-12-27 オリエンタル ケミカル インダストリーズ 溶解性の改善された過炭酸ナトリウムの組成物
AU9576798A (en) * 1998-09-23 2000-04-10 Procter & Gamble Company, The Coated perborate bleach and compositions containing the same
EP1127840A1 (en) * 2000-02-21 2001-08-29 SOLVAY & Cie (Société Anonyme) Process for preparing coated alkali metal percarbonate, coated alkaki metal percarbonate obtainable by this process, its use in detergent compositions, and detergent compositions containing it
KR100366556B1 (ko) 2000-04-26 2003-01-09 동양화학공업주식회사 세제용 입상 코티드 과탄산나트륨과 이의 제조방법
US6583103B1 (en) 2002-08-09 2003-06-24 S.C. Johnson & Son, Inc. Two part cleaning formula resulting in an effervescent liquid
US7863237B2 (en) * 2004-03-08 2011-01-04 Ecolab Inc. Solid cleaning products
EP1612185A1 (en) * 2004-06-29 2006-01-04 SOLVAY (Société Anonyme) Coated sodium percarbonate particles, process for their production, their use and detergent compositions containing them
EP1612186A1 (en) * 2004-06-29 2006-01-04 SOLVAY (Société Anonyme) Sodium percarbonate particles, process for their production, their use and detergent compositions containing them.
US20070068901A1 (en) * 2005-09-29 2007-03-29 Wang Yuchun Composition and method for enhancing pot life of hydrogen peroxide-containing CMP slurries
US9157053B1 (en) 2009-07-01 2015-10-13 Thomas Tupaj Laundry washing machine deodorizer
CA2832887A1 (en) 2011-04-11 2012-10-18 ADA-ES, Inc. Fluidized bed method and system for gas component capture
CN104812467B (zh) 2012-09-20 2017-05-17 Ada-Es股份有限公司 用于恢复被热稳定盐污染的吸附剂上的功能位置的方法和系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2858254B2 (ja) * 1989-06-27 1999-02-17 東海電化工業株式会社 安全性の高い過炭酸ナトリウム組成物
JP2918991B2 (ja) * 1990-05-25 1999-07-12 三菱瓦斯化学株式会社 漂白洗浄剤組成物
JP2636496B2 (ja) * 1990-11-21 1997-07-30 花王 株式会社 安定な過炭酸ソーダ粒子及びその製造法
DE4109953A1 (de) * 1991-03-26 1992-10-01 Henkel Kgaa Lagerstabil verkapseltes partikulaeres natriumpercarbnat und verfahren zu seiner herstellung
US5332518A (en) * 1992-04-23 1994-07-26 Kao Corporation Stable slurry-coated sodium percarbonate, process for producing the same and bleach detergent composition containing the same

Also Published As

Publication number Publication date
DE69414270T2 (de) 1999-06-02
PL315197A1 (en) 1996-10-14
CN1139419A (zh) 1997-01-01
AU1277095A (en) 1995-07-17
JP3602131B2 (ja) 2004-12-15
US5665427A (en) 1997-09-09
RU2136584C1 (ru) 1999-09-10
KR100357943B1 (ko) 2003-01-24
CN1055060C (zh) 2000-08-02
CA2177981A1 (en) 1995-07-06
PL180413B1 (pl) 2001-02-28
DE69414270D1 (de) 1998-12-03
GB9326522D0 (en) 1994-03-02
EP0737165A1 (en) 1996-10-16
EP0737165B1 (en) 1998-10-28
JPH09509132A (ja) 1997-09-16
ATE172694T1 (de) 1998-11-15
FI962656A0 (fi) 1996-06-27
FI962656A (fi) 1996-06-27
WO1995018065A1 (en) 1995-07-06

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