Perfumed polymeric resin essentially consisting of a polyether-esteramide
AssigneeFirmenich SA
InventorsMarc F. Pougalan, Gunter Holzner
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Abstract
Shaped volatiles emitting body consisting essentially of a thermoplastic polyamidic resin of polyether-ester-amide type of formula ##STR1## wherein PA represents the polyamide moiety and PE represents the polyether moiety, index n stands for an integer designating the multiple of the recurrent pattern, containing about 1 to 60% by weight, based on the total weight of the polyamidic resin, of a volatile substance selected from a perfume, an odorizer, a deodorizer, an insecticide, an insect- or an animal-repellent or attractant. Article comprising a shaped volatiles emitting body substantially as described above.
Claims6
A shaped volatiles emitting body consisting essentially of a thermoplastic polyamidic resin of polyether-ester-amide type of formula ##STR3## wherein PA represents the polyamide moiety and PE represents the polyether moiety, index n stands for an integer designating the multiple of the recurrent pattern, containing about 1to 60% by weight, based on the total weight of the polyamidic resin, of a volatile substance selected from a perfume, an odorizer, a deodorizer, an insecticide, an insect- or an animal-repellent or attractant.
Dependencies are inferred from the claim text.