BR9808577A - Geradores de oxigênio singleto tendo melhorado efeito de átomo pesado. - Google Patents

Geradores de oxigênio singleto tendo melhorado efeito de átomo pesado.

Info

Publication number
BR9808577A
BR9808577A BR9808577-8A BR9808577A BR9808577A BR 9808577 A BR9808577 A BR 9808577A BR 9808577 A BR9808577 A BR 9808577A BR 9808577 A BR9808577 A BR 9808577A
Authority
BR
Brazil
Prior art keywords
singlet oxygen
oxygen generators
heavy atom
atom effect
improved heavy
Prior art date
Application number
BR9808577-8A
Other languages
English (en)
Inventor
Alan David Wiley
Brian Jeffreys
David William Ingram
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of BR9808577A publication Critical patent/BR9808577A/pt

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
    • C11D3/16—Organic compounds
    • C11D3/168—Organometallic compounds or orgometallic complexes
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Cosmetics (AREA)

Abstract

Patente de Invenção: <B>"GERADORES DE OXIGêNIO SINGLETO TENDO MELHORADO EFEITO DE áTOMO PESADO"<D>. A presente invenção refere-se a geradores de oxigênio singleto utilizáveis como agentes alvejantes para composições detergentes para lavagem de roupa ou em composições de limpeza de superfície duras e como antimicrobianos. Os geradores de oxigênio singleto fotoquímicos compreendendo uma unidade axial contendo unidade de átomo pesado em que os átomos pesados sobrepõem com a névoa de elétrons ( da unidade de fotossensibilizador e melhorar a eficiência quântica da transição de um elétron de estado de singleto excitado para estado tripleto.
BR9808577-8A 1997-01-24 1998-01-22 Geradores de oxigênio singleto tendo melhorado efeito de átomo pesado. BR9808577A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3415997P 1997-01-24 1997-01-24
PCT/US1998/000222 WO1998032824A2 (en) 1997-01-24 1998-01-22 Singlet oxygen generators having enhanced heavy atom effect

Publications (1)

Publication Number Publication Date
BR9808577A true BR9808577A (pt) 2000-05-02

Family

ID=21874672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808577-8A BR9808577A (pt) 1997-01-24 1998-01-22 Geradores de oxigênio singleto tendo melhorado efeito de átomo pesado.

Country Status (9)

Country Link
US (1) US6232281B1 (pt)
EP (1) EP0960182A2 (pt)
JP (1) JP2001512498A (pt)
CN (1) CN1251127A (pt)
BR (1) BR9808577A (pt)
CA (1) CA2277819A1 (pt)
MA (1) MA24455A1 (pt)
WO (1) WO1998032824A2 (pt)
ZA (1) ZA98527B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060042685A1 (en) * 2004-08-25 2006-03-02 Ying Wang Electronic devices having a charge transport layer that has defined triplet energy level
EP2059267B1 (en) * 2006-08-16 2012-04-18 Novartis AG Temporal photo-bleaching of colored lens care solutions
EP3307129A1 (en) 2015-06-11 2018-04-18 The Procter and Gamble Company Device and methods for applying compositions to surfaces

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094536A (en) 1961-01-03 1963-06-18 Malcolm E Kenney Silicon phthalocyanines
GB1408144A (en) 1972-06-02 1975-10-01 Procter & Gamble Ltd Bleaching process
GB1372035A (en) 1971-05-12 1974-10-30 Procter & Gamble Ltd Bleaching process
US4033718A (en) 1973-11-27 1977-07-05 The Procter & Gamble Company Photoactivated bleaching process
CH630127A5 (de) * 1977-03-25 1982-05-28 Ciba Geigy Ag Verfahren zum bleichen von textilien.
FR2387658A1 (fr) 1977-03-25 1978-11-17 Ciba Geigy Ag Procede pour combattre les microorganismes
US4256597A (en) 1978-01-11 1981-03-17 The Procter & Gamble Company Composition for combined washing and bleaching of fabrics
EP0003371A1 (en) 1978-01-11 1979-08-08 THE PROCTER &amp; GAMBLE COMPANY Composition containing a cationic substance and a photoactivator for improved washing and bleaching of fabrics
CA1104451A (en) 1978-02-28 1981-07-07 Manuel Juan De Luque Detergent bleach composition and process
MX155643A (es) 1980-02-29 1988-04-11 Ciba Geigy Ag Composicion blanqueadora de telas
ATE12254T1 (de) * 1980-12-22 1985-04-15 Unilever Nv Einen photoaktivator enthaltende zusammensetzung mit verbesserter bleichwirkung.
US4497741A (en) 1981-12-09 1985-02-05 Ciba-Geigy Corporation Water-soluble zinc and aluminium phthalocyanines
CH657864A5 (de) * 1984-02-17 1986-09-30 Ciba Geigy Ag Wasserloesliche phthalocyaninverbindungen und deren verwendung als photoaktivatoren.
CH658771A5 (de) 1984-05-28 1986-12-15 Ciba Geigy Ag Azaphthalocyanine und deren verwendung als photoaktivatoren.
DE3711762A1 (de) 1987-04-07 1988-10-27 Basf Ag Gemischte phthalo-naphthalocyanine sowie duenne strahlungsempfindliche beschichtungsfilme, die diese verbindungen enthalten
JPH02202482A (ja) 1989-02-01 1990-08-10 Mitsui Petrochem Ind Ltd 光記録媒体
US5403928A (en) 1990-05-15 1995-04-04 Diatron Corporation Fluorescent marker components and fluorescent probes
DE69123704T2 (de) 1990-11-02 1997-04-30 Zeneca Ltd Polysubstituierte Phthalocyanine
JP2871898B2 (ja) * 1991-06-06 1999-03-17 三菱製紙株式会社 ゲルマニウムフタロシアニン系光電変換剤
JPH0673397A (ja) 1992-08-27 1994-03-15 Nippon Shokubai Co Ltd 新規光活性剤、新規漂白剤、新規殺菌剤
DE4230655A1 (de) * 1992-09-14 1994-03-17 Ciba Geigy Verfahren zur Verbesserung von Weißgrad, Helligkeit und Farbort von Faserstoffen
US5916481A (en) * 1995-07-25 1999-06-29 The Procter & Gamble Company Low hue photobleaches
GB2313122A (en) * 1996-05-18 1997-11-19 Zeneca Ltd Preparation of silicon-containing phthalocyanines

Also Published As

Publication number Publication date
ZA98527B (en) 1998-07-23
US6232281B1 (en) 2001-05-15
WO1998032824A3 (en) 1998-09-11
WO1998032824A2 (en) 1998-07-30
JP2001512498A (ja) 2001-08-21
CA2277819A1 (en) 1998-07-30
EP0960182A2 (en) 1999-12-01
CN1251127A (zh) 2000-04-19
MA24455A1 (fr) 1998-10-01

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CASE WESTERN RESERVE UNIVERSITY (US)

Free format text: TRANSFERIDO DE: THE PROCTER AND GAMBLE COMPANY

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A,8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1890 DE 27/03/2007.