| 摘要 |
Described is the process for augmenting, enhancing or imparting leather aromas to consumable materials including perfume compositions, colognes, perfumed polymers and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, hair preparations, cosmetic powders and the like, by adding thereto a composition of matter consisting of the following ingredients: "A": At least one substance having the structure: <IMAGE> in an amount of from about 1% up to about 5% wherein R9 represents C9-C11 straight-chain alkyl and wherein R10 represents methyl and X is a moiety selected from the group consisting of: <IMAGE> "B": At least one compound having the structure: <IMAGE> in an amount of from about 3 up to about 7% wherein each of R12-R15 represents hydrogen or C1-C4 alkyl with the proviso that at least two of R12-R15 represents hydrogen; "C": At least one compound having the structure: <IMAGE> in an amount of from about 2% up to about 6% wherein R1, R2, R3, R4 and R5 each represents hydrogen or C1-C4 alkyl with the proviso that one, two or three of R1, R2, R3, R4 and R5 represents C1-C4 alkyl; "D": Optionally, at least one compound having the structure: <IMAGE> in an amount of from 0% up to about 1.2% wherein R6 represents hydrogen or methyl and R11 represents hydrogen or methyl with the proviso that at least one of R6 or R11 is hydrogen; "E": At least one compound defined according to the structure: <IMAGE> in an amount of from about 30% up to about 70% wherein R7 represents C11, C13, or C15 straight-chain alkyl and R8 represents C1-C3 lower alkyl; "F": At least one compound having the structure: <IMAGE> in an amount of from about 20% up to about 60% wherein n represents an integer of from 8 up to 28; "G": Optionally, the compound having the structure: <IMAGE> in an amount of from 0 up to about 6%; and "H": Optionally, the compound having the structure: <IMAGE> in an amount of from 0 up to about 6% with the requirement that: SIGMA [A + B + C + D + E + F + G + H] equal 100%.
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