INTUMESCENT COATING COMPOSITIONS EFFECTIVE AT LOW TEMPERATURES

An intumescent composition capable of withstanding temperature cycling as low as - 60° C without cracking is contemplated. The composition also exhibits enhanced durability due to its resistance to water absorption, its acceptable cure times, and (when exposed to fire conditions) its well-adhered, f...

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Bibliographische Detailangaben
1. Verfasser:	HILTON, SHARON L
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	An intumescent composition capable of withstanding temperature cycling as low as - 60° C without cracking is contemplated. The composition also exhibits enhanced durability due to its resistance to water absorption, its acceptable cure times, and (when exposed to fire conditions) its well-adhered, foamed char layer. L'invention concerne une composition intumescente capable de résister à des cycles de température aussi bas que -60 °C sans fissuration. La composition présente également une durabilité améliorée en raison de sa résistance à l'absorption d'eau, de ses temps de durcissement acceptables, et (lorsqu'elle est exposée à des conditions d'incendie) de sa couche de produit de carbonisation expansée hautement adhérente.