USE OF THERMOPLASTIC ELASTOMERS IN A COMPOSITION AND COMPOSITIONS THEREOF

Compositions and methods for the formation of physically cross-linked thermoplastic elastomeric films are dis-closed. The disclosed films are long-lasting, flexible, transfer resistant, and water-proof. The film-forming compositions comprise a thermoplastic elastomer, a tackifier resin, and a volati...

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Bibliographic Details
Main Authors ZHENG, TAO, BRAHMS, JOHN C, MAITRA, PRITHWIRAJ, BINDER, DAVID A
Format Patent
LanguageEnglish
French
Published 13.09.2011
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:Compositions and methods for the formation of physically cross-linked thermoplastic elastomeric films are dis-closed. The disclosed films are long-lasting, flexible, transfer resistant, and water-proof. The film-forming compositions comprise a thermoplastic elastomer, a tackifier resin, and a volatile solvent useful for formulating cosmetics, personal care products, and phar-maceutical compositions. La présente invention concerne des compositions et des procédés de formation de films élastomères thermoplastiques physiquement réticulés. Les films décrits sont durables, souples, résistants aux transferts et imperméables. Les compositions filmogènes comprennent un élastomère thermoplastique, une résine donnant du collant et un solvant volatile et elles sont utilisables pour formuler des cosmétiques, des produits de toilette et des compositions pharmaceutiques.
Bibliography:Application Number: CA20062633619