Compositions – Oxidative bleachant – oxidant containing – or generative – Free halogen or oxy-halogen acid type
Patent
1981-02-27
1982-05-18
Gluck, Irwin
Compositions
Oxidative bleachant, oxidant containing, or generative
Free halogen or oxy-halogen acid type
252 95, 252 99, 25217411, 252522R, 8108R, 8108H, C11D 754, C11D 3395, C11D 350
Patent
active
043304257
ABSTRACT:
Described are methods for augmenting or enhancing the aroma of articles subjected to the action of aqueous hypochlorite bleach compositions by adding perfume aroma augmenting or enhancing quantities of aliphatic C.sub.10 -branched olefin epoxide-containing mixtures produced by dimerizing isoamylene, (2-methyl-2-butene) and then epoxidizing the resulting product to aqueous alkali metal hypochlorite bleach compositions containing a stabilizing and emulsifying quantity of at least one compound having the structure: ##STR1## wherein at least one of R.sub.1 and R.sub.2 represents C.sub.10 -C.sub.12 branched or straight chain alkyl and when one of R.sub.1 or R.sub.2 is C.sub.10 -C.sub.12 branched or straight chain alkyl, the other of R.sub.1 or R.sub.2 is hydrogen and wherein M.sub..alpha. and M.sub..beta. are the same or different and each represents alkali metal which may be either sodium, potassium or lithium and aqueous bleaching compositions containing such dimerized isoamylene epoxide derivative(s), alkali metal hypochlorites and at least one compound having the structure: ##STR2## wherein R.sub.1, R.sub.2, M.sub..alpha. and M.sub..beta. are defined as above.
REFERENCES:
patent: 3684722 (1972-08-01), Hynam et al.
patent: 4113645 (1978-09-01), DeSimone
patent: 4123377 (1978-10-01), Davey et al.
patent: 4208297 (1980-06-01), Light et al.
Boden Richard M.
Dekker Lambert
Schmitt Frederick L.
Van Loveren Augustinus G.
Gluck Irwin
International Flavors & Fragrances Inc.
Liberman Arthur L.
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