Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Patent
1988-06-17
1990-08-28
Coven, Edward M.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
434377, 4283215, 428905, 4284022, B32B 530, B32B 516
Patent
active
049524003
ABSTRACT:
A cosmetic sampler has a thin dry layer of powder particles which are fragrance enhanced by fragrance containing microcapsules. The fragrance powder and microcapsules are applied as a production state, in a mass produced printed sampler manufacturing process from a liquid slurry which dries rapidly. The individual powder particles on the finished sampler item are raedily removed from the web surface by light finger pressure as a free flowing powder and the microcapsules are simultaneously ruptured to produce the desired fragrance.
REFERENCES:
patent: 4446032 (1984-01-01), Munteanu et al.
patent: 4661388 (1987-04-01), Charbonneau
patent: 4681806 (1987-07-01), Matkan et al.
patent: 4752496 (1988-06-01), Fellows
Schaab Carl K.
Tararuj Christopher
Coven Edward M.
Szczepanik Valerie
Webcraft Technologies Inc.
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