GB1408144A - Bleaching process - Google Patents

Bleaching process

Info

Publication number
GB1408144A
GB1408144A GB3222272A GB3222272A GB1408144A GB 1408144 A GB1408144 A GB 1408144A GB 3222272 A GB3222272 A GB 3222272A GB 3222272 A GB3222272 A GB 3222272A GB 1408144 A GB1408144 A GB 1408144A
Authority
GB
United Kingdom
Prior art keywords
bleaching process
bleaching
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
GB3222272A
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.)
Procter and Gamble Ltd
Original Assignee
Procter and Gamble 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
Priority to CA141,891A priority Critical patent/CA998966A/en
Application filed by Procter and Gamble Ltd filed Critical Procter and Gamble Ltd
Priority to GB3222272A priority patent/GB1408144A/en
Priority to IE1132/73A priority patent/IE37879B1/en
Priority to AU57773/73A priority patent/AU470461B2/en
Priority to US377169A priority patent/US3927967A/en
Priority to JP48077821A priority patent/JPS514205A/ja
Priority to ES416757A priority patent/ES416757A2/en
Priority to PH14819A priority patent/PH12804A/en
Publication of GB1408144A publication Critical patent/GB1408144A/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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0063—Photo- activating 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
    • 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
    • D06L4/50—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs by irradiation or ozonisation
GB3222272A 1971-05-12 1972-07-10 Bleaching process Expired GB1408144A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CA141,891A CA998966A (en) 1971-05-12 1972-05-11 Textile stain bleaching process
GB3222272A GB1408144A (en) 1972-06-02 1972-07-10 Bleaching process
IE1132/73A IE37879B1 (en) 1972-07-10 1973-07-05 Bleaching process
AU57773/73A AU470461B2 (en) 1972-06-02 1973-07-05 Removing stains from textiles
US377169A US3927967A (en) 1972-06-02 1973-07-06 Photoactivated bleaching process and composition
JP48077821A JPS514205A (en) 1972-07-10 1973-07-10
ES416757A ES416757A2 (en) 1972-07-10 1973-07-10 Procedure for blanking textile materials. (Machine-translation by Google Translate, not legally binding)
PH14819A PH12804A (en) 1972-07-10 1973-07-13 Photo activated bleaching process and composition

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25932672A 1972-06-02 1972-06-02
GB3222272A GB1408144A (en) 1972-06-02 1972-07-10 Bleaching process
US377169A US3927967A (en) 1972-06-02 1973-07-06 Photoactivated bleaching process and composition

Publications (1)

Publication Number Publication Date
GB1408144A true GB1408144A (en) 1975-10-01

Family

ID=27259031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3222272A Expired GB1408144A (en) 1971-05-12 1972-07-10 Bleaching process

Country Status (3)

Country Link
US (1) US3927967A (en)
AU (1) AU470461B2 (en)
GB (1) GB1408144A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812261A1 (en) 1977-03-25 1978-09-28 Ciba Geigy Ag METHOD FOR COMBATING MICROORGANISMS AND NEW PHTHALOCYANINE COMPOUNDS
US4166718A (en) 1977-03-25 1979-09-04 Ciba-Geigy Corporation Process for bleaching textiles
US4217105A (en) 1977-03-28 1980-08-12 The Procter & Gamble Company Photoactivated bleach-compositions and processes
EP0035470A1 (en) * 1980-02-29 1981-09-09 Ciba-Geigy Ag Textile treating agent
EP0054992A1 (en) * 1980-12-22 1982-06-30 Unilever N.V. Composition containing a photo-activator for improved bleaching
US4394125A (en) 1980-09-09 1983-07-19 Ciba-Geigy Corporation Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator
US4648992A (en) * 1984-02-17 1987-03-10 Ciba-Geigy Corporation Water-soluble phthalocyanine compounds
US4657554A (en) * 1984-05-28 1987-04-14 Ciba-Geigy Corporation Water-soluble azaphthalocyanines and their use as photoactivators in bleaching
WO1995016021A1 (en) * 1993-12-09 1995-06-15 Basf Aktiengesellschaft Use of phthalocyanines in detergents
US5679661A (en) * 1995-07-25 1997-10-21 The Procter & Gamble Company Low hue photodisinfectants
US5916481A (en) * 1995-07-25 1999-06-29 The Procter & Gamble Company Low hue photobleaches
US6225273B1 (en) 1997-01-24 2001-05-01 Case Western Reserve University Photochemical superoxide generators
US6232281B1 (en) 1997-01-24 2001-05-15 Procter & Gamble Co. Singlet oxygen generators having enhanced heavy atom effect
US6262005B1 (en) 1997-01-24 2001-07-17 The Procter & Gamble Company Photobleaching compositions effective on dingy fabric
US6297207B1 (en) 1997-01-24 2001-10-02 Case Western Reserve University Photochemical singlet oxygen generations having enhanced singlet oxygen yields
US6407049B1 (en) 1997-01-24 2002-06-18 Case Western Reserve University Photochemical singlet oxygen generators having cationic substantivity modifiers
US6413924B2 (en) 1997-01-24 2002-07-02 Case Western Reserve University Photobleaching compositions comprising mixed metallocyanines
US6417150B2 (en) 1997-01-24 2002-07-09 Case Western Reserve University Low hue photobleaches

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1064797A (en) * 1975-04-03 1979-10-23 Brandon H. Wiers Photoactivated bleach-compositions and process
GB1541576A (en) * 1975-06-20 1979-03-07 Procter & Gamble Ltd Inhibiting dye ltransfer in washing
GR66580B (en) * 1978-01-11 1981-03-27 Procter & Gamble
US4256598A (en) * 1978-01-11 1981-03-17 The Procter & Gamble Company Composition for combined washing and bleaching of fabrics
CA1128258A (en) * 1978-01-11 1982-07-27 Nabil Y. Sakkab Composition for combined washing and bleaching of fabrics
CA1104451A (en) * 1978-02-28 1981-07-07 Manuel Juan De Luque Detergent bleach composition and process
US4417994A (en) * 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
US4497741A (en) * 1981-12-09 1985-02-05 Ciba-Geigy Corporation Water-soluble zinc and aluminium phthalocyanines
US4566874A (en) * 1981-12-09 1986-01-28 Ciba-Geigy Corporation Water-soluble zinc and aluminium phthalocyanines and use thereof as photoactivators
GR78065B (en) * 1982-02-19 1984-09-26 Unilever Nv
CH654424A5 (en) * 1983-03-25 1986-02-14 Ciba Geigy Ag METHOD FOR PREVENTING THE GELLING OF CONCENTRATED AQUEOUS PHOTOACTIVATOR SOLUTIONS.
FR2579990A1 (en) * 1985-04-04 1986-10-10 Rhone Poulenc Chim Base Detergent composition for bleaching by photoactivation based on xanthene dyes and on a tertiary tetramine and its process of use
FR2579989A2 (en) * 1985-04-04 1986-10-10 Rhone Poulenc Chim Base Detergent composition for bleaching by photoactivation and its process of use
FR2564481B1 (en) * 1984-05-15 1987-02-27 Rhone Poulenc Chim Base DETERGENT COMPOSITION FOR PHOTOACTIVATION BLEACHING AND METHOD OF USE
DE3560774D1 (en) * 1984-05-15 1987-11-19 Rhone Poulenc Chimie Detergent composition for bleaching by photoactivation and process for its use
GB8806016D0 (en) * 1988-03-14 1988-04-13 Danochemo As Encapsulated photoactivator dyes for detergent use
US5376288A (en) * 1989-06-21 1994-12-27 Noro Nordisk A/S Detergent additive granulate and detergent
DE69123704T2 (en) * 1990-11-02 1997-04-30 Zeneca Ltd Polysubstituted phthalocyanines
ES2114536T3 (en) * 1991-10-14 1998-06-01 Procter & Gamble DETERGENT COMPOSITIONS THAT INHIBIT THE TRANSFER OF DYES IN THE WASH.
US5560858A (en) * 1992-07-15 1996-10-01 The Procter & Gamble Company Dye transfer inhibiting compositions containing a metallocatalyst, a bleach and polyamine N-oxide polymer
EP0596184B1 (en) * 1992-11-06 1998-04-15 The Procter & Gamble Company Detergent compositions inhibiting dye transfer
DE4230656A1 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process to improve whiteness, brightness and color location of fillers and pigments
DE4230655A1 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process for improving the whiteness, brightness and color location of fibrous materials
EP0596187A1 (en) * 1992-11-06 1994-05-11 The Procter & Gamble Company Detergent compositions inhibiting dye transfer in washing
EP0596186A1 (en) * 1992-11-06 1994-05-11 The Procter & Gamble Company Detergent compositions inhibiting dye transfer in washing
US5595572A (en) * 1993-02-16 1997-01-21 The Commonwealth Of Australia Commonwealth Scientific And Industrial Research Organization Wool and wool-blend fabric treatment
TW288066B (en) * 1993-02-16 1996-10-11 Commw Scient Ind Res Organisation
CA2160231C (en) * 1993-04-09 1999-09-21 Marnix Karel Christiane Moens Machine dishwashing method employing a metallo catalyst and enzymatic source of hydrogen peroxide
US5670468A (en) * 1993-04-09 1997-09-23 The Procter & Gamble Company Machine dishwashing method employing a metallo catalyst and enzymatic source of hydrogen peroxide
CN1100861C (en) * 1994-08-30 2003-02-05 普罗格特-甘布尔公司 Chelant enhanced photobleaching
NZ331196A (en) 1997-08-15 2000-01-28 Ciba Sc Holding Ag Water soluble fabric softener compositions comprising phthalocyanine, a quaternary ammonium compound and a photobleaching agent
DE19916078A1 (en) * 1999-04-09 2000-10-12 Jorax Labor Fuer Chemische Und Enhancement of whiteness, lightness and color of fibrous materials, inorganic fillers, pigments and binders for paper manufacture and finishing uses water-soluble copper phthalocyanine complex as photoactivator
KR100554479B1 (en) * 2002-09-11 2006-03-03 씨제이라이온 주식회사 Complex salt for detergent to prevent spotting
EP1633844B1 (en) * 2003-06-18 2008-04-02 Unilever Plc Blue and red bleaching compositions
GB0325617D0 (en) * 2003-11-03 2003-12-10 Unilever Plc Red bleaching compositions
US20050288200A1 (en) * 2004-06-24 2005-12-29 Willey Alan D Photo Bleach Compositions
US9834740B2 (en) 2014-01-24 2017-12-05 The Procter & Gamble Company Photoactivators
US9464375B2 (en) 2014-01-24 2016-10-11 The Procter & Gamble Company Kit for treating a substrate
US10111574B2 (en) 2014-01-24 2018-10-30 The Procter & Gamble Company Method for treating dishware
US20150211165A1 (en) * 2014-01-24 2015-07-30 The Procter & Gamble Company Method for Treating Laundry
US10098519B2 (en) 2014-01-24 2018-10-16 The Procter & Gamble Company Lighted dispenser
US20150210963A1 (en) * 2014-01-24 2015-07-30 The Procter & Gamble Company Systems and Methods for Treating a Surface
DE102014206097A1 (en) * 2014-03-31 2015-10-01 Henkel Ag & Co. Kgaa Washing machine with decolorizing reservoir and method for washing textiles in such a washing machine
DE102014213312A1 (en) 2014-07-09 2016-01-14 Henkel Ag & Co. Kgaa Washing machine with decolorizing device and reservoir for water-insoluble solid particles
DE102014213313A1 (en) 2014-07-09 2016-01-14 Henkel Ag & Co. Kgaa Washing machine with decolorizing device and reservoir for water-insoluble solid particles
DE102014220623A1 (en) 2014-10-10 2016-04-14 Henkel Ag & Co. Kgaa Process for washing textiles in a washing machine with activation device
DE102014220622A1 (en) 2014-10-10 2016-04-14 Henkel Ag & Co. Kgaa Process for washing textiles in a washing machine with activation device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UST989185I4 (en) * 1937-06-01
US2662897A (en) * 1951-10-19 1953-12-15 Du Pont Reversible solvent-soluble derivatives of phthalocyanine compounds
US2761868A (en) * 1953-05-13 1956-09-04 American Cyanamid Co Sulfonated and unsulfonated imidomethyl, carboxyamidomethyl and aminomethyl phthalocyanines
US2925423A (en) * 1958-01-24 1960-02-16 Du Pont Solvent-soluble metal phthalocyanine compounds and process of making the same
DE1619546A1 (en) * 1967-08-31 1969-09-04 Bayer Ag Application of new cobalt phthalocyanine polyamine complexes for textile dyeing and printing
US3496150A (en) * 1968-03-22 1970-02-17 Procter & Gamble Photochemical bleaching of polymaleate homopolymers and copolymers
US3635806A (en) * 1969-10-27 1972-01-18 Procter & Gamble Photochemical bleaching of polymaleate homopolymers and copolymers in the presence of a peracid
US3716325A (en) * 1971-01-25 1973-02-13 Martin Marietta Corp Dyeing cotton or regenerated cellulose using sulfur dyes oxidized with aqueous sodium bromite solution

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812261A1 (en) 1977-03-25 1978-09-28 Ciba Geigy Ag METHOD FOR COMBATING MICROORGANISMS AND NEW PHTHALOCYANINE COMPOUNDS
US4166718A (en) 1977-03-25 1979-09-04 Ciba-Geigy Corporation Process for bleaching textiles
US4530924A (en) * 1977-03-25 1985-07-23 Ciba-Geigy Corporation Phthalocyanine compounds and anti-microbial use
US4217105A (en) 1977-03-28 1980-08-12 The Procter & Gamble Company Photoactivated bleach-compositions and processes
EP0035470A1 (en) * 1980-02-29 1981-09-09 Ciba-Geigy Ag Textile treating agent
US4368053A (en) 1980-02-29 1983-01-11 Ciba-Geigy Corporation Fabric conditioning compositions containing phthalocyanine substituted with quaternary ammonium group-containing sulphonamide photoactivator
US4394125A (en) 1980-09-09 1983-07-19 Ciba-Geigy Corporation Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator
EP0054992A1 (en) * 1980-12-22 1982-06-30 Unilever N.V. Composition containing a photo-activator for improved bleaching
US4648992A (en) * 1984-02-17 1987-03-10 Ciba-Geigy Corporation Water-soluble phthalocyanine compounds
US4657554A (en) * 1984-05-28 1987-04-14 Ciba-Geigy Corporation Water-soluble azaphthalocyanines and their use as photoactivators in bleaching
WO1995016021A1 (en) * 1993-12-09 1995-06-15 Basf Aktiengesellschaft Use of phthalocyanines in detergents
US5679661A (en) * 1995-07-25 1997-10-21 The Procter & Gamble Company Low hue photodisinfectants
US5916481A (en) * 1995-07-25 1999-06-29 The Procter & Gamble Company Low hue photobleaches
US6225273B1 (en) 1997-01-24 2001-05-01 Case Western Reserve University Photochemical superoxide generators
US6232281B1 (en) 1997-01-24 2001-05-15 Procter & Gamble Co. Singlet oxygen generators having enhanced heavy atom effect
US6262005B1 (en) 1997-01-24 2001-07-17 The Procter & Gamble Company Photobleaching compositions effective on dingy fabric
US6297207B1 (en) 1997-01-24 2001-10-02 Case Western Reserve University Photochemical singlet oxygen generations having enhanced singlet oxygen yields
US6407049B1 (en) 1997-01-24 2002-06-18 Case Western Reserve University Photochemical singlet oxygen generators having cationic substantivity modifiers
US6413924B2 (en) 1997-01-24 2002-07-02 Case Western Reserve University Photobleaching compositions comprising mixed metallocyanines
US6417150B2 (en) 1997-01-24 2002-07-09 Case Western Reserve University Low hue photobleaches

Also Published As

Publication number Publication date
AU470461B2 (en) 1976-03-18
AU5777373A (en) 1975-01-09
US3927967A (en) 1975-12-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]