ES470851A1 - Un procedimiento para estabilizar un compuesto peroxigenado en particulas - Google Patents

Un procedimiento para estabilizar un compuesto peroxigenado en particulas

Info

Publication number
ES470851A1
ES470851A1 ES470851A ES470851A ES470851A1 ES 470851 A1 ES470851 A1 ES 470851A1 ES 470851 A ES470851 A ES 470851A ES 470851 A ES470851 A ES 470851A ES 470851 A1 ES470851 A1 ES 470851A1
Authority
ES
Spain
Prior art keywords
peroxygen compounds
stabilized particulate
particulate peroxygen
peroxygen compound
stabilized
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
Application number
ES470851A
Other languages
English (en)
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES470851A1 publication Critical patent/ES470851A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
    • C01B15/123—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
    • 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
    • C11D3/394—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)

Abstract

Un procedimiento para estabilizar un compuesto peroxigenado en partículas, seleccionado del grupo que consiste en carbonato de sodio-peróxido de hidrógeno, perborato de sodio y mezclas contra la descomposición química y la pérdida de cantidades valiosas de peroxígeno, caracterizado por poner íntimamente en contacto el compuesto peroxigenado en partículas con 0,1 a 3,0 % en peso de un compuesto químico estabilizante derivado de óxido de etileno y formar un revestimiento del compuesto químico estabilizante sobre las partículas del compuesto peroxigenado suficiente para retardar la descomposición química del compuesto peroxigenado y reducir al mínimo la pérdida de su contenido de oxígeno activo.
ES470851A 1977-06-17 1978-06-16 Un procedimiento para estabilizar un compuesto peroxigenado en particulas Expired ES470851A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/807,629 US4131562A (en) 1977-06-17 1977-06-17 Stabilized particulate peroxygen compounds

Publications (1)

Publication Number Publication Date
ES470851A1 true ES470851A1 (es) 1979-02-01

Family

ID=25196829

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470851A Expired ES470851A1 (es) 1977-06-17 1978-06-16 Un procedimiento para estabilizar un compuesto peroxigenado en particulas

Country Status (4)

Country Link
US (1) US4131562A (es)
JP (1) JPS548193A (es)
ES (1) ES470851A1 (es)
MX (1) MX148351A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316879A (en) * 1977-06-17 1982-02-23 Fmc Corporation Stabilized sodium carbonate peroxide preparation method
US4279769A (en) * 1978-03-20 1981-07-21 Kao Soap Co., Ltd. Bleaching composition
FR2455564A1 (fr) * 1979-05-03 1980-11-28 Air Liquide Procede de fabrication de perborate de sodium
FR2471222A1 (fr) * 1979-12-12 1981-06-19 Interox Procede pour la stabilisation de particules contenant des composes peroxygenes et compositions de blanchiment contenant des particules stabilisees selon ce procede
DE3015958A1 (de) * 1980-04-25 1981-11-05 Hoechst Ag, 6000 Frankfurt Verwendung von alkylpolyglykoltert-butylaether als bleichhilfsmittel und diese hilfsmittel enthaltende bleichbaeder
US4405482A (en) * 1980-09-01 1983-09-20 Richardson-Vicks Pty. Limited Sanitizing formulation
JPS57176132A (en) * 1981-04-24 1982-10-29 Junkosha Co Ltd Sheet-shaped resin material
US4756844A (en) * 1986-12-29 1988-07-12 The Dow Chemical Company Controlled-release composition having a membrane comprising submicron particles
US4923753A (en) * 1987-03-26 1990-05-08 The Dow Chemical Company Controlled-release compositions for acids
US5234616A (en) * 1987-10-30 1993-08-10 The Clorox Company Method of laundering clothes using a delayed onset active oxygen bleach composition
US4952324A (en) * 1988-03-15 1990-08-28 Betz Laboratories, Inc. Boiler water treatment
US4828713A (en) * 1988-03-15 1989-05-09 Betz Laboratories, Inc. Boiler water treatment
US4931206A (en) * 1988-03-15 1990-06-05 Betz Laboratories, Inc. Boiler water treatment composition
US4970058A (en) * 1988-10-06 1990-11-13 Fmc Corporation Soda ash peroxygen carrier
US4966762A (en) * 1988-10-06 1990-10-30 Fmc Corporation Process for manufacturing a soda ash peroxygen carrier
US5045296A (en) * 1989-10-30 1991-09-03 Fmc Corporation Sodium carbonate perhydrate process
ATE150735T1 (de) * 1991-09-03 1997-04-15 Degussa Lagerstabil verkapseltes natriumpercarbonat und verfahren zu seiner herstellung
EP0592969B2 (de) * 1992-10-16 1999-10-06 Solvay Interox GmbH Durch Beschichtung stabilisierte Natriumpercarbonate
DE69629006T2 (de) * 1996-03-04 2004-04-22 The Procter & Gamble Company, Cincinnati Wäsche-Vorbehandlungsverfahren und Bleichmittelzusammensetzungen
US6310025B1 (en) 1996-03-04 2001-10-30 The Procter & Gamble Company Laundry pretreatment process and bleaching compositions
DE19704634A1 (de) 1997-02-07 1998-08-27 Henkel Kgaa pH-gesteuerte Freisetzung von Waschmittelkomponenten
AU2004241406A1 (en) * 2003-05-10 2004-12-02 Mi-Hye Oh Composiiton for preventing scaling, excluding of soot, clinker and sludge, and controlling flame in combustion apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU66925A1 (es) * 1973-01-29 1974-09-25
JPS5140884B2 (es) * 1972-12-12 1976-11-06
US3984342A (en) * 1973-11-23 1976-10-05 Fmc Corporation Process for agglomerating sodium carbonate peroxide
JPS5315717B2 (es) * 1973-12-20 1978-05-26

Also Published As

Publication number Publication date
US4131562A (en) 1978-12-26
JPS5618524B2 (es) 1981-04-30
JPS548193A (en) 1979-01-22
MX148351A (es) 1983-04-14

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