Perfumed products

Perfume compositions – Perfume compositions – With preservative – stabilizer – or fixative

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A61K 746

Patent

active

053067070

ABSTRACT:
The invention concerns perfuming and protecting against microbial spoilage products, which are not intended for human or animal ingestion and which comprise at least 25% of water and 0-60% of a surface active material, by incorporating therein a preservative perfume. Preservative perfumes consist for at least 30% by weight of perfume ingredients which need at least 3 inoculations for failure in the individual challenge test. Preferred effective perfumes themselves need at least 5 inoculations for failure in the perfume challenge test.

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Leak, et al, "Challenge tests and their predictive ability", pp. 129-146.

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