Compositions – Compositions for enhancing the appearance of consumer...
Patent
1997-09-26
1999-11-02
Green, Anthony
Compositions
Compositions for enhancing the appearance of consumer...
8442, 252 861, 252399, 2524001, 252401, 252402, 252403, 252405, 252406, 252407, 252582, 252588, 510276, 510394, 510504, 510505, 510513, C09K 1504, C11D 316
Patent
active
059763973
ABSTRACT:
A photofading inhibitor compound comprising a singlet oxygen quenching moiety having a quenching rate of 1.times.10.sup.6 L mol.sup.-1 S.sup.-1 or faster and a cationic moiety.
REFERENCES:
patent: 4256817 (1981-03-01), Hara et al.
patent: 4271252 (1981-06-01), Hara et al.
patent: 4664839 (1987-05-01), Rieck
patent: 4686063 (1987-08-01), Burns
patent: 4751015 (1988-06-01), Humphreys et al.
patent: 4788054 (1988-11-01), Bernhardt et al.
patent: 4818426 (1989-04-01), Humphreys et al.
patent: 4820439 (1989-04-01), Rieck
patent: 4855281 (1989-08-01), Byers
patent: 4919811 (1990-04-01), Davis
patent: 5061807 (1991-10-01), Gethoffer et al.
patent: 5397501 (1995-03-01), Coope
patent: 5571765 (1996-11-01), VanMaele et al.
Chemical abstract No. 111:99318, abstract of an article by Shiozaki et al entitled "Photostabilizing efficiency and application of nickel compounds to dyed leathers", Chem. Express 4(5), 365-8, 1989, No Month.
PCT; International Search Report; Dated Nov. 12, 1998; EP 98/03438.
Wilkinson et al., Rate Constants for the Decay and Reactions of the Lowest Electronically Excited Singlet State of Molecular Oxygen in Solutions. An Expanded and Revised Compilation. (J. Phys.Chem. Ref. Data, vol. 24, No. 2, pp. 663-1021, 1995), No Month.
Gorman, "The Biomolecular Reactivity of Singlet Molecular Oxygen", (Advances In Photo Chemistry, vol. m , pp. 217-274, 1992), No Month.
Ogawa et al., "Determination Method Of Singlet Oxygen In The Atmosphere By Use Of .alpha.-Terpinene", (Chemosphere, vol. 22, No. 12, pp. 1211-1225, 1991), No Month.
Gilbert, Esq. Neil Y.
Green Anthony
Lever Brothers Company
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