AU460165B2 - Bleaching process - Google Patents

Bleaching process

Info

Publication number
AU460165B2
AU460165B2 AU42163/72A AU4216372A AU460165B2 AU 460165 B2 AU460165 B2 AU 460165B2 AU 42163/72 A AU42163/72 A AU 42163/72A AU 4216372 A AU4216372 A AU 4216372A AU 460165 B2 AU460165 B2 AU 460165B2
Authority
AU
Australia
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
AU42163/72A
Other versions
AU4216372A (en
Inventor
Roscoe Hartley Speakman Peter
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 Co
Original Assignee
Procter and Gamble Co
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 Co filed Critical Procter and Gamble Co
Publication of AU4216372A publication Critical patent/AU4216372A/en
Application granted granted Critical
Publication of AU460165B2 publication Critical patent/AU460165B2/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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
AU42163/72A 1971-05-12 1972-05-11 Bleaching process Expired AU460165B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB14513.71 1971-05-12
GB1451371A GB1372035A (en) 1971-05-12 1971-05-12 Bleaching process
GBGB52398.71 1971-11-11
GB5239871 1971-11-11

Publications (2)

Publication Number Publication Date
AU4216372A AU4216372A (en) 1973-11-15
AU460165B2 true AU460165B2 (en) 1975-04-17

Family

ID=26250612

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42163/72A Expired AU460165B2 (en) 1971-05-12 1972-05-11 Bleaching process

Country Status (14)

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

Families Citing this family (33)

* 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
CA1075405A (en) 1977-03-28 1980-04-15 John F. Goodman Photoactivated bleach-compositions and process
CA1064797A (en) * 1975-04-03 1979-10-23 Brandon H. Wiers Photoactivated bleach-compositions and process
CH630127A5 (en) 1977-03-25 1982-05-28 Ciba Geigy Ag METHOD FOR BLEACHING TEXTILES.
FR2387658A1 (en) 1977-03-25 1978-11-17 Ciba Geigy Ag PROCEDURE FOR FIGHTING MICROORGANISMS
GR65653B (en) * 1978-01-11 1980-10-16 Procter & Gamble Composition for combined washing and whitening cloths
GR66580B (en) * 1978-01-11 1981-03-27 Procter & Gamble
IN153407B (en) * 1979-09-28 1984-07-14 Ciba Geigy Ag
MX155643A (en) * 1980-02-29 1988-04-11 Ciba Geigy Ag FABRIC WHITENING COMPOSITION
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
DE3169463D1 (en) * 1980-12-22 1985-04-25 Unilever Nv Composition containing a photo-activator for improved bleaching
US4417994A (en) 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions
GR78065B (en) * 1982-02-19 1984-09-26 Unilever Nv
CH657864A5 (en) * 1984-02-17 1986-09-30 Ciba Geigy Ag WATER-SOLUBLE PHTHALOCYANINE COMPOUNDS AND THE USE THEREOF AS PHOTOACTIVATORS.
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
EP0165115B1 (en) * 1984-05-15 1987-10-14 Rhone-Poulenc Chimie Detergent composition for bleaching by photoactivation and process for its use
FR2564481B1 (en) * 1984-05-15 1987-02-27 Rhone Poulenc Chim Base DETERGENT COMPOSITION FOR PHOTOACTIVATION BLEACHING AND METHOD OF USE
CH658771A5 (en) * 1984-05-28 1986-12-15 Ciba Geigy Ag AZAPHTHALOCYANINE AND THEIR USE AS PHOTOACTIVATORS.
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
DE19625242A1 (en) * 1996-06-24 1998-04-30 Storz Karl Gmbh & Co Electrode for HF surgery with a smooth surface and heterogeneous structure
DE69813514D1 (en) 1997-01-24 2003-05-22 Univ Case Western Reserve PHOTOBLE COMPOSITIONS CONTAINING MIXED METALLOCYANINE
EP0960183A2 (en) 1997-01-24 1999-12-01 The Procter & Gamble Company Photochemical singlet oxygen generators having enhanced singlet oxygen yields
EP0960182A2 (en) 1997-01-24 1999-12-01 The Procter & Gamble Company Singlet oxygen generators having enhanced heavy atom effect
ZA98524B (en) 1997-01-24 1998-07-29 Procter & Gamble Low hue photobleaches
CN1251128A (en) 1997-01-24 2000-04-19 普罗格特-甘布尔公司 Photochemical singlet oxygen generators having cationic substantivity modifiers
ATE241688T1 (en) 1997-01-24 2003-06-15 Univ Case Western Reserve PHOTOBLEACHING COMPOSITIONS EFFECTIVE ON CONTAMINATED TISSUES
CN1250472A (en) 1997-01-24 2000-04-12 普罗格特-甘布尔公司 Photochemical superoxide generators
GB2359560B (en) 1999-12-22 2002-03-20 Reckitt Benckiser Photocatalytic cleaning compositions, atricles and methods
GB9930248D0 (en) 1999-12-22 2000-02-09 Johnson Matthey Plc Surface cleaner
GB2373253A (en) * 2001-03-13 2002-09-18 Reckitt Benckiser Nv Dishwashing composition
EP3805346A1 (en) * 2019-10-08 2021-04-14 The Procter & Gamble Company A method of laundering fabric

Also Published As

Publication number Publication date
NL7206405A (en) 1972-11-14
FR2137741B1 (en) 1974-12-20
FI54339B (en) 1978-07-31
JPS5218724B1 (en) 1977-05-24
FR2137741A1 (en) 1972-12-29
CH572974A5 (en) 1976-02-27
AT323303B (en) 1975-07-10
IE36376L (en) 1972-11-12
NL176877B (en) 1985-01-16
IE36376B1 (en) 1976-10-27
NL176877C (en) 1985-06-17
FI54339C (en) 1978-11-10
AU4216372A (en) 1973-11-15
DE2265710C1 (en) 1982-07-01
DE2222829C2 (en) 1982-04-15
BE783317A (en) 1972-11-10
DE2222829A1 (en) 1972-11-23
GB1372035A (en) 1974-10-30
SE377816B (en) 1975-07-28
IT961167B (en) 1973-12-10
ES402667A1 (en) 1975-10-01

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