ES417385A1 - Coated bleach activator - Google Patents

Coated bleach activator

Info

Publication number
ES417385A1
ES417385A1 ES417385A ES417385A ES417385A1 ES 417385 A1 ES417385 A1 ES 417385A1 ES 417385 A ES417385 A ES 417385A ES 417385 A ES417385 A ES 417385A ES 417385 A1 ES417385 A1 ES 417385A1
Authority
ES
Spain
Prior art keywords
weight
mixture
percomposites
carbon atoms
acyl
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
ES417385A
Other languages
Spanish (es)
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
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of ES417385A1 publication Critical patent/ES417385A1/en
Expired 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
    • 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
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

Procedure for obtaining an auxiliary bleaching medium, suitable for use in powdery bleaching and washing media, characterized in that a homogeneous mixture is formed, consisting of a) 10 to 70% by weight of at least one compound activator for percomposites, especially compounds of the N-acyl and O-acyl type as well as esters of carbonic and pyrocarbonic acids, the degree of activation of which for percomposites is at least 3, b) 30 to 90% by weight of a mixture consisting of 2 to 10 parts by weight of preponderantly saturated fatty acids, with 12 to 24 carbon atoms, and 1 part by weight of aliphatic alcohols with 10 to 20 carbon atoms, the alcohols of which may, if appropriate, show 5 groups at most, of ether groups, and is sprayed by means of a nozzle or a rotating disk, in a drop chamber, in which a temperature prevails of at least 10ºC below the solidification point of said mixture. (Machine-translation by Google Translate, not legally binding)
ES417385A 1972-07-31 1973-07-30 Coated bleach activator Expired ES417385A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT659472A AT326611B (en) 1972-07-31 1972-07-31 BLEACHING AID SUITABLE AS A COMPONENT OF POWDERED DETERGENTS AND BLEACHING AGENTS

Publications (1)

Publication Number Publication Date
ES417385A1 true ES417385A1 (en) 1976-03-01

Family

ID=3587870

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417385A Expired ES417385A1 (en) 1972-07-31 1973-07-30 Coated bleach activator

Country Status (14)

Country Link
US (1) US3925234A (en)
JP (1) JPS4945107A (en)
AT (1) AT326611B (en)
BE (1) BE802940A (en)
BR (1) BR7305716D0 (en)
CA (1) CA1003160A (en)
CH (1) CH581691A5 (en)
DE (1) DE2338412C2 (en)
ES (1) ES417385A1 (en)
FR (1) FR2194772B1 (en)
GB (1) GB1441416A (en)
IT (1) IT991421B (en)
NL (1) NL7309263A (en)
ZA (1) ZA735211B (en)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT339246B (en) * 1974-08-14 1977-10-10 Henkel & Cie Gmbh BLEACHING AID SUITABLE AS A COMPONENT OF POWDERED DETERGENTS AND BLEACHING AGENTS
GB1561333A (en) * 1975-11-03 1980-02-20 Unilever Ltd Bleaching assistants
US4145183A (en) * 1975-12-19 1979-03-20 E. I. Du Pont De Nemours And Company Method for the oxidative treatment of textiles with activated peroxygen compounds
US4124734A (en) * 1976-04-30 1978-11-07 Lever Brothers Company Encapsulated particles
US4269722A (en) * 1976-09-29 1981-05-26 Colgate-Palmolive Company Bottled particulate detergent
US4179390A (en) * 1976-10-06 1979-12-18 The Procter & Gamble Company Laundry additive product
EP0006655B1 (en) * 1978-06-26 1982-10-13 THE PROCTER & GAMBLE COMPANY Particulate detergent additive product
DE3011998C2 (en) * 1980-03-28 1982-06-16 Henkel KGaA, 4000 Düsseldorf Process for the production of a storage-stable, easily soluble granulate with a content of bleach activators
US4283301A (en) * 1980-07-02 1981-08-11 The Procter & Gamble Company Bleaching process and compositions
US4367156A (en) * 1980-07-02 1983-01-04 The Procter & Gamble Company Bleaching process and compositions
IE51848B1 (en) * 1980-11-06 1987-04-15 Procter & Gamble Bleach activator compositions,preparation thereof and use in granular detergent compositions
ATE12517T1 (en) 1980-12-09 1985-04-15 Unilever Nv BLEACH ACTIVATOR GRANULATE.
US4417994A (en) * 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
DE3128336A1 (en) * 1981-07-17 1983-01-27 Henkel KGaA, 4000 Düsseldorf "METHOD FOR PRODUCING COATED NUCLEAR BLEACHING ACTIVATORS"
JPS6096801U (en) * 1983-12-09 1985-07-02 東京コスモス電機株式会社 sliding variable resistor
US4486327A (en) * 1983-12-22 1984-12-04 The Procter & Gamble Company Bodies containing stabilized bleach activators
GB8422158D0 (en) * 1984-09-01 1984-10-03 Procter & Gamble Ltd Bleach compositions
US4678594A (en) * 1985-07-19 1987-07-07 Colgate-Palmolive Company Method of encapsulating a bleach and activator therefor in a binder
US4657784A (en) * 1986-03-10 1987-04-14 Ecolab Inc. Process for encapsulating particles with at least two coating layers having different melting points
ES2015044B3 (en) * 1986-05-28 1990-08-01 Akzo Nv PROCESS FOR THE PREPARATION OF AGGLOMERATES CONTAINING DIPEROXIDE-DECANODIOIC ACID AND ITS USE IN BLEACHING COMPOSITIONS.
US5234616A (en) * 1987-10-30 1993-08-10 The Clorox Company Method of laundering clothes using a delayed onset active oxygen bleach composition
US5130045A (en) * 1987-10-30 1992-07-14 The Clorox Company Delayed onset active oxygen bleach composition
GB8907100D0 (en) * 1989-03-29 1989-05-10 Unilever Plc Particulate detergent additive product,preparation and use thereof in detergent compositions
EP0396287A3 (en) * 1989-05-04 1991-10-02 The Clorox Company Method and product for enhanced bleaching with in situ peracid formation
US4988451A (en) * 1989-06-14 1991-01-29 Lever Brothers Company, Division Of Conopco, Inc. Stabilization of particles containing quaternary ammonium bleach precursors
US5183584A (en) * 1989-10-10 1993-02-02 Monsanto Company Peroxygen bleach activators and bleaching compositions
US5124480A (en) * 1989-10-10 1992-06-23 Monsanto Company Peroxygen bleach activators and bleaching compositions
GB8925621D0 (en) * 1989-11-13 1990-01-04 Unilever Plc Process for preparing particulate detergent additive bodies and use thereof in detergent compositions
US5055217A (en) * 1990-11-20 1991-10-08 Lever Brothers Company, Division Of Conopco, Inc. Polymer protected bleach precursors
US5496728A (en) * 1991-12-13 1996-03-05 The Procter & Gamble Company Encapsulation of liquids in micro-organisms
TR27620A (en) * 1991-12-13 1995-06-13 Procter & Gamble Encapsulation of liquids in micro-organisms.
US5480575A (en) * 1992-12-03 1996-01-02 Lever Brothers, Division Of Conopco, Inc. Adjuncts dissolved in molecular solid solutions
US5705091A (en) * 1995-09-11 1998-01-06 The Clorox Company Alkoxylated peracid activators
US5905067A (en) * 1997-02-10 1999-05-18 Procter & Gamble Company System for delivering hydrophobic liquid bleach activators
US5981463A (en) * 1998-06-08 1999-11-09 Noramtech Corporation Anhydrous detergent/bleach composition and method of preparing same
EP1186651A4 (en) * 1999-06-16 2004-07-28 Kao Corp Particulate detergent
US9700644B2 (en) * 2006-08-15 2017-07-11 American Sterilizer Company One part, solids containing decontamination blend composition
WO2012090123A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND THEIR USE AS TEXTILE BLEACHING AND ANTIMICROBIAL AGENTS
US8877254B2 (en) 2010-12-29 2014-11-04 Ecolab Usa Inc. In situ generation of peroxycarboxylic acids at alkaline pH, and methods of use thereof
US8889900B2 (en) 2010-12-29 2014-11-18 Ecolab Usa Inc. Sugar ester peracid on site generator and formulator
WO2012166997A2 (en) 2011-05-31 2012-12-06 Clean Chemistry, Llc Electrochemical reactor and process
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9242879B2 (en) 2012-03-30 2016-01-26 Ecolab Usa Inc. Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
US9517955B2 (en) 2012-09-07 2016-12-13 Clean Chemistry, Llc System and method for generation of point of use reactive oxygen species
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
WO2016037149A1 (en) 2014-09-04 2016-03-10 Clean Chemistry, Inc. Method of water treatment utilizing a peracetate oxidant solution
EP3232781A4 (en) 2014-12-18 2018-08-22 Ecolab USA Inc. Methods for forming peroxyformic acid and uses thereof
KR20170096032A (en) 2014-12-18 2017-08-23 에코랍 유에스에이 인코퍼레이티드 Generation of peroxyformic acid through polyhydric alcohol formate
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
CA2981034A1 (en) 2015-03-26 2016-09-29 Clean Chemistry, Inc. Systems and methods of reducing a bacteria population in high hydrogen sulfide water
EP3386948A4 (en) 2015-12-07 2019-06-12 Clean Chemistry Inc. Methods of pulp fiber treatment
US10883224B2 (en) 2015-12-07 2021-01-05 Clean Chemistry, Inc. Methods of pulp fiber treatment
US11311012B1 (en) 2017-09-07 2022-04-26 Clean Chemistry, Inc. Bacterial control in fermentation systems
US11001864B1 (en) 2017-09-07 2021-05-11 Clean Chemistry, Inc. Bacterial control in fermentation systems
US11260040B2 (en) 2018-06-15 2022-03-01 Ecolab Usa Inc. On site generated performic acid compositions for teat treatment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042621A (en) * 1957-11-01 1962-07-03 Colgate Palmolive Co Detergent composition
BE591624A (en) * 1959-06-19
DD54447A (en) * 1965-03-27
DD56326A (en) * 1965-07-03
US3519570A (en) * 1966-04-25 1970-07-07 Procter & Gamble Enzyme - containing detergent compositions and a process for conglutination of enzymes and detergent compositions
US3637339A (en) * 1968-03-07 1972-01-25 Frederick William Gray Stain removal
DE2048331A1 (en) * 1970-10-01 1972-04-06 Henkel & Cie GmbH, 4000 Dusseldorf Solid, powdery to granular agents for the production of cold-acting bleaching liquors, in particular cold-acting bleaching liquors, and processes for the manufacture of these agents
GB1370626A (en) * 1971-01-27 1974-10-16 Laporte Industries Ltd Coated peroxygen compounds
BE786985A (en) * 1971-08-02 1973-01-31 Henkel & Cie Gmbh AUXILIARY BLEACHING PRODUCTS

Also Published As

Publication number Publication date
ZA735211B (en) 1974-08-28
CH581691A5 (en) 1976-11-15
AT326611B (en) 1975-12-29
BE802940A (en) 1974-01-30
US3925234A (en) 1975-12-09
GB1441416A (en) 1976-06-30
FR2194772A1 (en) 1974-03-01
IT991421B (en) 1975-07-30
NL7309263A (en) 1974-02-04
DE2338412A1 (en) 1974-02-14
BR7305716D0 (en) 1974-09-05
CA1003160A (en) 1977-01-11
ATA659472A (en) 1975-03-15
FR2194772B1 (en) 1978-10-27
JPS4945107A (en) 1974-04-30
DE2338412C2 (en) 1982-07-08

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