AT250889B - Bleaching process and means for carrying out the process - Google Patents

Bleaching process and means for carrying out the process

Info

Publication number
AT250889B
AT250889B AT369863A AT369863A AT250889B AT 250889 B AT250889 B AT 250889B AT 369863 A AT369863 A AT 369863A AT 369863 A AT369863 A AT 369863A AT 250889 B AT250889 B AT 250889B
Authority
AT
Austria
Prior art keywords
carrying
bleaching
bleaching process
Prior art date
Application number
AT369863A
Other languages
German (de)
Inventor
Basil Hugh Chase
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of AT250889B publication Critical patent/AT250889B/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
    • 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
    • C11D3/391—Oxygen-containing 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
    • 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
    • C11D3/3915—Sulfur-containing compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
AT369863A 1962-05-07 1963-05-07 Bleaching process and means for carrying out the process AT250889B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17379/62A GB970950A (en) 1962-05-07 1962-05-07 Bleaching and detergent compositions

Publications (1)

Publication Number Publication Date
AT250889B true AT250889B (en) 1966-12-12

Family

ID=10094170

Family Applications (1)

Application Number Title Priority Date Filing Date
AT369863A AT250889B (en) 1962-05-07 1963-05-07 Bleaching process and means for carrying out the process

Country Status (10)

Country Link
US (1) US3272750A (en)
AT (1) AT250889B (en)
BE (1) BE631982A (en)
CH (2) CH414525A (en)
DE (1) DE1444024A1 (en)
DK (1) DK116791B (en)
ES (1) ES287714A1 (en)
FI (1) FI42851B (en)
GB (1) GB970950A (en)
NL (1) NL292430A (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297574B (en) * 1964-05-12 1969-06-19 Degussa Detergents and bleaches
DE2911208A1 (en) * 1979-03-22 1980-10-02 Bayer Ag MICROBICIDAL AGENT AND ITS USE
US4535108A (en) * 1981-02-25 1985-08-13 General Electric Company Flame retardant polycarbonate
GB8415909D0 (en) * 1984-06-21 1984-07-25 Procter & Gamble Ltd Peracid compounds
DE3666585D1 (en) * 1985-05-07 1989-11-30 Akzo Nv P-sulphophenyl alkyl carbonates and their use as bleaching activators
ATE53013T1 (en) * 1985-07-03 1990-06-15 Akzo Nv P-SULPHOPHENYL CARBONATE AND CLEANING AGENTS CONTAINING THEM.
GB8619152D0 (en) * 1986-08-06 1986-09-17 Unilever Plc Conditioning fabrics
GB8619153D0 (en) * 1986-08-06 1986-09-17 Unilever Plc Fabric conditioning composition
US4751015A (en) * 1987-03-17 1988-06-14 Lever Brothers Company Quaternary ammonium or phosphonium substituted peroxy carbonic acid precursors and their use in detergent bleach compositions
US4818426A (en) * 1987-03-17 1989-04-04 Lever Brothers Company Quaternary ammonium or phosphonium substituted peroxy carbonic acid precursors and their use in detergent bleach compositions
US4933103A (en) * 1987-03-23 1990-06-12 Kao Corporation Bleaching composition
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
EP0331229B1 (en) * 1988-03-01 1993-08-18 Unilever N.V. Quaternary ammonium compounds for use in bleaching systems
EP0333248A3 (en) * 1988-03-17 1990-08-29 Unilever N.V. Bleach precursors and their use in bleaching and/or detergent composition
US5252770A (en) * 1989-06-05 1993-10-12 Monsanto Company Process for the production of carbonate esters
US5183918A (en) * 1989-08-25 1993-02-02 Monsanto Company Process for the production of carbonate esters
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
JP2905274B2 (en) * 1989-11-08 1999-06-14 花王株式会社 Novel polycation compound and bleach composition containing the same
US5143641A (en) * 1990-09-14 1992-09-01 Lever Brothers Company, Division Of Conopco, Inc. Ester perhydrolysis by preconcentration of ingredients
US5055217A (en) * 1990-11-20 1991-10-08 Lever Brothers Company, Division Of Conopco, Inc. Polymer protected bleach precursors
US5705091A (en) * 1995-09-11 1998-01-06 The Clorox Company Alkoxylated peracid activators
GB2395488A (en) * 2002-11-22 2004-05-26 Reckitt Benckiser Nv Stain removal
US8933263B2 (en) 2010-12-29 2015-01-13 Ecolab Usa Inc. Water temperature as a means of controlling kinetics of onsite generated peracids
WO2012090124A2 (en) 2010-12-29 2012-07-05 Ecolab Usa Inc. IN SITU GENERATION OF PEROXYCARBOXYLIC ACIDS AT ALKALINE pH, AND METHODS OF USE THEREOF
US8729296B2 (en) 2010-12-29 2014-05-20 Ecolab Usa Inc. Generation of peroxycarboxylic acids at alkaline pH, and their use as textile bleaching and antimicrobial agents
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
MX360142B (en) 2012-03-30 2018-10-24 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.
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
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
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
WO2016100700A1 (en) 2014-12-18 2016-06-23 Ecolab Usa Inc. Methods for forming peroxyformic acid and uses thereof
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
EP3233141B1 (en) 2014-12-18 2020-08-26 Ecolab USA Inc. Generation of peroxyformic acid through polyhydric alcohol formate
AU2019285304B2 (en) 2018-06-15 2021-10-14 Ecolab Usa Inc. On site generated performic acid compositions for teat treatment
BR112021002549A2 (en) 2018-08-22 2021-05-04 Ecolab Usa Inc. stabilized peroxycarboxylic acid composition, and, method of reducing a microbial population using a stabilized peroxycarboxylic acid composition.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916345A (en) * 1959-12-08 Process for dyeing articles of polyeth-
US2843567A (en) * 1954-12-20 1958-07-15 Eastman Kodak Co Alkaline earth metal titanium alkoxide catalysts for preparing aromatic polycarbonates
US2770639A (en) * 1955-01-17 1956-11-13 Monsanto Chemicals Method of producing aliphatic and alicyclic carbonates
NL113890C (en) * 1955-07-27
US2837555A (en) * 1956-09-20 1958-06-03 Dow Chemical Co Preparation of carbonate esters
DE1056141B (en) * 1957-04-08 1959-04-30 Bayer Ag Process for the preparation of diaryl carbonates
US3078294A (en) * 1961-03-17 1963-02-19 Dow Chemical Co Process for making pyrocarbonate esters

Also Published As

Publication number Publication date
FI42851B (en) 1970-08-03
DE1444024A1 (en) 1969-12-11
DK116791B (en) 1970-02-16
ES287714A1 (en) 1963-07-16
CH573663A4 (en) 1965-12-15
BE631982A (en)
GB970950A (en) 1964-09-23
CH414525A (en) 1966-12-30
CH405573A (en) 1966-01-15
US3272750A (en) 1966-09-13
NL292430A (en)

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