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GB1372035A - Bleaching process - Google Patents

Bleaching process

Info

Publication number
GB1372035A
GB1372035A GB1451371A GB1451371A GB1372035A GB 1372035 A GB1372035 A GB 1372035A GB 1451371 A GB1451371 A GB 1451371A GB 1451371 A GB1451371 A GB 1451371A GB 1372035 A GB1372035 A GB 1372035A
Authority
GB
United Kingdom
Prior art keywords
sodium
textiles
zinc phthalocyanine
photoactivator
sulphonated
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
GB1451371A
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.)
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
Application filed by Procter and Gamble Ltd filed Critical Procter and Gamble Ltd
Priority to GB1451371A priority Critical patent/GB1372035A/en
Priority to IE603/72A priority patent/IE36376B1/xx
Priority to SE7206136A priority patent/SE377816B/xx
Priority to ZA723212A priority patent/ZA723212B/xx
Priority to FR7216744A priority patent/FR2137741B1/fr
Priority to IT24129/72A priority patent/IT961167B/it
Priority to AT409672A priority patent/AT323303B/de
Priority to DE2222829A priority patent/DE2222829C2/de
Priority to DE2265710A priority patent/DE2265710C1/de
Priority to CH697772A priority patent/CH572974A5/xx
Priority to FI1328/72A priority patent/FI54339C/fi
Priority to BE783317A priority patent/BE783317A/xx
Priority to CA141,891A priority patent/CA998966A/en
Priority to AU42163/72A priority patent/AU460165B2/en
Priority to ES402667A priority patent/ES402667A1/es
Priority to JP47047132A priority patent/JPS5218724B1/ja
Priority to NLAANVRAGE7206405,A priority patent/NL176877C/xx
Publication of GB1372035A publication Critical patent/GB1372035A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
    • 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
    • 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
    • C11D3/40—Dyes ; Pigments
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Detergent Compositions (AREA)
GB1451371A 1971-05-12 1971-05-12 Bleaching process Expired GB1372035A (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
GB1451371A GB1372035A (en) 1971-05-12 1971-05-12 Bleaching process
IE603/72A IE36376B1 (en) 1971-05-12 1972-05-08 Stain removing process
SE7206136A SE377816B (de) 1971-05-12 1972-05-09
ZA723212A ZA723212B (en) 1971-05-12 1972-05-10 Bleaching process
FR7216744A FR2137741B1 (de) 1971-05-12 1972-05-10
IT24129/72A IT961167B (it) 1971-05-12 1972-05-10 Procedimento di candeggio
AT409672A AT323303B (de) 1971-05-12 1972-05-10 Verfahren zur fleckentfernung aus textilien und wasch- und reinigungsmischung zur durchführung des verfahrens
DE2222829A DE2222829C2 (de) 1971-05-12 1972-05-10 Verfahren zum Entfernen von Flecken aus Textilien
DE2265710A DE2265710C1 (de) 1971-05-12 1972-05-10 Wasch- und Reinigungsmittelgemisch
CH697772A CH572974A5 (de) 1971-05-12 1972-05-10
FI1328/72A FI54339C (fi) 1971-05-12 1972-05-10 Foerfarande foer avlaegsning av smuts fraon textiler och den daeri anvaenda tvaettmedelskompositionen
BE783317A BE783317A (fr) 1971-05-12 1972-05-10 Procede de blanchiment de textiles
CA141,891A CA998966A (en) 1971-05-12 1972-05-11 Textile stain bleaching process
AU42163/72A AU460165B2 (en) 1971-05-12 1972-05-11 Bleaching process
ES402667A ES402667A1 (es) 1971-05-12 1972-05-12 Procedimiento para blanquear materiales textiles.
JP47047132A JPS5218724B1 (de) 1971-05-12 1972-05-12
NLAANVRAGE7206405,A NL176877C (nl) 1971-05-12 1972-05-12 Werkwijze voor het ontvlekken van textielgoederen, alsmede voor het bereiden van een ontvlekkend wasmiddel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1451371A GB1372035A (en) 1971-05-12 1971-05-12 Bleaching process
GB5239871 1971-11-11

Publications (1)

Publication Number Publication Date
GB1372035A true GB1372035A (en) 1974-10-30

Family

ID=26250612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1451371A Expired GB1372035A (en) 1971-05-12 1971-05-12 Bleaching process

Country Status (14)

Country Link
JP (1) JPS5218724B1 (de)
AT (1) AT323303B (de)
AU (1) AU460165B2 (de)
BE (1) BE783317A (de)
CH (1) CH572974A5 (de)
DE (2) DE2222829C2 (de)
ES (1) ES402667A1 (de)
FI (1) FI54339C (de)
FR (1) FR2137741B1 (de)
GB (1) GB1372035A (de)
IE (1) IE36376B1 (de)
IT (1) IT961167B (de)
NL (1) NL176877C (de)
SE (1) SE377816B (de)

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033718A (en) 1973-11-27 1977-07-05 The Procter & Gamble Company Photoactivated bleaching process
DE2812261A1 (de) 1977-03-25 1978-09-28 Ciba Geigy Ag Verfahren zur bekaempfung von mikroorganismen und neue phthalocyaninverbindungen
FR2396077A1 (fr) * 1977-03-28 1979-01-26 Procter & Gamble Composition de blanchiment detergente contenant un tensioactif organique et photoactivateur
EP0003149A2 (de) * 1978-01-11 1979-07-25 THE PROCTER & GAMBLE COMPANY Einen Photoaktivator enthaltendes Mittel zum Bleichen und Waschen von Textilien
EP0003371A1 (de) * 1978-01-11 1979-08-08 THE PROCTER & GAMBLE COMPANY Einen Photoaktivator und eine kationische Verbindung enthaltendes Mittel zum verbesserten Bleichen und Waschen von Textilien
US4166718A (en) 1977-03-25 1979-09-04 Ciba-Geigy Corporation Process for bleaching textiles
EP0026744A1 (de) * 1979-09-28 1981-04-08 Ciba-Geigy Ag Mittel und Verfahren zur Behandlung und Verbesserung des Aussehens von Textilien
EP0035470A1 (de) * 1980-02-29 1981-09-09 Ciba-Geigy Ag Textilbehandlungsmittel
EP0054992A1 (de) * 1980-12-22 1982-06-30 Unilever N.V. Einen Photoaktivator enthaltende Zusammensetzung mit verbesserter Bleichwirkung
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
US4417994A (en) 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
US4524014A (en) * 1982-02-19 1985-06-18 Lever Brothers Company Photobleach system, composition and process
FR2564481A1 (fr) * 1984-05-15 1985-11-22 Rhone Poulenc Chim Base Composition detergente pour blanchiment par photoactivation et son procede d'utilisation
EP0165115A1 (de) * 1984-05-15 1985-12-18 Rhone-Poulenc Chimie Reinigungsmittelzusammensetzung zum Bleichen durch Photoaktivierung und deren Anwendungsverfahren
FR2579989A2 (en) * 1985-04-04 1986-10-10 Rhone Poulenc Chim Base Detergent composition for bleaching by photoactivation and its process of use
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
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
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
WO2001046368A2 (en) * 1999-12-22 2001-06-28 Johnson Matthey Public Limited Company Surface cleaner
WO2001046367A1 (en) * 1999-12-22 2001-06-28 Reckitt Benckiser (Uk) Limited Photocatalytic compositions and methods
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
GB2373253A (en) * 2001-03-13 2002-09-18 Reckitt Benckiser Nv Dishwashing composition
EP3805346A1 (de) * 2019-10-08 2021-04-14 The Procter & Gamble Company Verfahren zum waschen von stoffen

Families Citing this family (2)

* 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
DE19625242A1 (de) * 1996-06-24 1998-04-30 Storz Karl Gmbh & Co Elektrode zur HF-Chirurgie mit glatter Oberfläche und heterogenem Aufbau

Cited By (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033718A (en) 1973-11-27 1977-07-05 The Procter & Gamble Company Photoactivated bleaching process
US4166718A (en) 1977-03-25 1979-09-04 Ciba-Geigy Corporation Process for bleaching textiles
DE2812261A1 (de) 1977-03-25 1978-09-28 Ciba Geigy Ag Verfahren zur bekaempfung von mikroorganismen und neue phthalocyaninverbindungen
US4530924A (en) * 1977-03-25 1985-07-23 Ciba-Geigy Corporation Phthalocyanine compounds and anti-microbial use
FR2396077A1 (fr) * 1977-03-28 1979-01-26 Procter & Gamble Composition de blanchiment detergente contenant un tensioactif organique et photoactivateur
US4217105A (en) 1977-03-28 1980-08-12 The Procter & Gamble Company Photoactivated bleach-compositions and processes
EP0003149A2 (de) * 1978-01-11 1979-07-25 THE PROCTER & GAMBLE COMPANY Einen Photoaktivator enthaltendes Mittel zum Bleichen und Waschen von Textilien
EP0003149A3 (de) * 1978-01-11 1979-08-22 THE PROCTER & GAMBLE COMPANY Einen Photoaktivator enthaltendes Mittel zum Bleichen und Waschen von Textilien
EP0003371A1 (de) * 1978-01-11 1979-08-08 THE PROCTER & GAMBLE COMPANY Einen Photoaktivator und eine kationische Verbindung enthaltendes Mittel zum verbesserten Bleichen und Waschen von Textilien
EP0026744A1 (de) * 1979-09-28 1981-04-08 Ciba-Geigy Ag Mittel und Verfahren zur Behandlung und Verbesserung des Aussehens von Textilien
EP0035470A1 (de) * 1980-02-29 1981-09-09 Ciba-Geigy Ag Textilbehandlungsmittel
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 (de) * 1980-12-22 1982-06-30 Unilever N.V. Einen Photoaktivator enthaltende Zusammensetzung mit verbesserter Bleichwirkung
US4400173A (en) 1980-12-22 1983-08-23 Lever Brothers Company Bleach composition containing weakly to non-colored porphine photo-activator
US4417994A (en) 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
US4524014A (en) * 1982-02-19 1985-06-18 Lever Brothers Company Photobleach system, composition and process
US4648992A (en) * 1984-02-17 1987-03-10 Ciba-Geigy Corporation Water-soluble phthalocyanine compounds
FR2564481A1 (fr) * 1984-05-15 1985-11-22 Rhone Poulenc Chim Base Composition detergente pour blanchiment par photoactivation et son procede d'utilisation
EP0165115A1 (de) * 1984-05-15 1985-12-18 Rhone-Poulenc Chimie Reinigungsmittelzusammensetzung zum Bleichen durch Photoaktivierung und deren Anwendungsverfahren
US4657554A (en) * 1984-05-28 1987-04-14 Ciba-Geigy Corporation Water-soluble azaphthalocyanines and their use as photoactivators in bleaching
FR2579989A2 (en) * 1985-04-04 1986-10-10 Rhone Poulenc Chim Base Detergent composition for bleaching by photoactivation and its process of use
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
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
US6407049B1 (en) 1997-01-24 2002-06-18 Case Western Reserve University Photochemical singlet oxygen generators having cationic substantivity modifiers
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
US6417150B2 (en) 1997-01-24 2002-07-09 Case Western Reserve University Low hue photobleaches
US6413924B2 (en) 1997-01-24 2002-07-02 Case Western Reserve University Photobleaching compositions comprising mixed metallocyanines
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
WO2001046368A3 (en) * 1999-12-22 2001-12-06 Johnson Matthey Plc Surface cleaner
WO2001046367A1 (en) * 1999-12-22 2001-06-28 Reckitt Benckiser (Uk) Limited Photocatalytic compositions and methods
WO2001046368A2 (en) * 1999-12-22 2001-06-28 Johnson Matthey Public Limited Company Surface cleaner
US6645307B2 (en) 1999-12-22 2003-11-11 Reckitt Benckiser (Uk) Limited Photocatalytic compositions and methods
US7351294B2 (en) 1999-12-22 2008-04-01 Reckitt Benckiser (Uk) Limited Surface cleaner
GB2373253A (en) * 2001-03-13 2002-09-18 Reckitt Benckiser Nv Dishwashing composition
EP3805346A1 (de) * 2019-10-08 2021-04-14 The Procter & Gamble Company Verfahren zum waschen von stoffen
WO2021072427A1 (en) * 2019-10-08 2021-04-15 The Procter & Gamble Company A method of laundering fabric
CN114502710A (zh) * 2019-10-08 2022-05-13 宝洁公司 洗涤织物的方法
JP2022550893A (ja) * 2019-10-08 2022-12-05 ザ プロクター アンド ギャンブル カンパニー 布地を洗濯する方法
JP2022550892A (ja) * 2019-10-08 2022-12-05 ザ プロクター アンド ギャンブル カンパニー 布地を洗濯する方法
CN114502710B (zh) * 2019-10-08 2025-01-24 宝洁公司 洗涤织物的方法

Also Published As

Publication number Publication date
CH572974A5 (de) 1976-02-27
ES402667A1 (es) 1975-10-01
IT961167B (it) 1973-12-10
AT323303B (de) 1975-07-10
AU4216372A (en) 1973-11-15
NL176877C (nl) 1985-06-17
JPS5218724B1 (de) 1977-05-24
FR2137741A1 (de) 1972-12-29
SE377816B (de) 1975-07-28
NL7206405A (de) 1972-11-14
BE783317A (fr) 1972-11-10
AU460165B2 (en) 1975-04-17
IE36376B1 (en) 1976-10-27
NL176877B (nl) 1985-01-16
FI54339B (fi) 1978-07-31
DE2222829C2 (de) 1982-04-15
FR2137741B1 (de) 1974-12-20
DE2265710C1 (de) 1982-07-01
IE36376L (en) 1972-11-12
FI54339C (fi) 1978-11-10
DE2222829A1 (de) 1972-11-23

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years