Titlebook: Cosmetic and Pharmaceutical Applications of Polymers; Charles G. Gebelein,Tai C. Cheng,Victor C. Yang Book 1991 Springer Science+Business

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Alkylated Polyvinylpyrrolidone Polymers in Cosmetics and Pharmaceuticalsese benefits are: water and wear resistance, pigment dispersion, rich non-greasy feel, and improved stick integrity. Due to the flexibility of this chemistry, new polymers have been investigated. These products are an improved waterproofing product and an ethanol soluble product. The improved waterp

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Polymeric Controlled Drug Delivery Systems: Rational Design and Developmentmany medical and commercial advantages. Also, advances in polymer science and technology have enabled the economic manufacture and reproducible performance characteristics of drug devices. This paper provides an overview of oral controlled-release dosage forms: their rationale, principles governing

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MicrospongeR Delivery Systems (MDS): A Topical Delivery System with Multiple Mechanism for Triggerin for the controlled administration of an active agent provides benefits that range from more efficient use of the active agent to a less irritating formulation. The average MDS is an active agent loaded in a macroporous bead with an average particle size of 25 um. The use of an MDS confers to the fo

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Book 1991this usage with similar applications in pharmaceutical and medical applications. Cosmetics, like medicine and pharmacy, dates back to antiquity. We can find uses of perfumes, balms and ointments in various old books, such as the Bible. For example, the use of ointments and balms is noted more than t

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compares this usage with similar applications in pharmaceutical and medical applications. Cosmetics, like medicine and pharmacy, dates back to antiquity. We can find uses of perfumes, balms and ointments in various old books, such as the Bible. For example, the use of ointments and balms is noted more than t978-1-4613-6722-2978-1-4615-3858-5

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