HOT MELT COMPOSITION

An objective of the present invention is to provide a hot melt composition which has a high form maintaining property at a high temperature, is well-balanced between adhesion and removability to a substrate, hardly sags, has less volatile matter content and is excellent in hygiene. The present inven...

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Bibliographische Detailangaben
Hauptverfasser:	MORISHITA, Takahide, TSUNO, Shingo, SHIRAI, Koji, DOBASHI, Masaaki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	An objective of the present invention is to provide a hot melt composition which has a high form maintaining property at a high temperature, is well-balanced between adhesion and removability to a substrate, hardly sags, has less volatile matter content and is excellent in hygiene. The present invention relates to a hot melt composition comprising: (A) a thermoplastic block copolymer which is a copolymer of a vinyl-based aromatic hydrocarbon and a conjugated diene compound, (B1) a hydrocarbon-based oil having an aniline point of 135° C. or more, and (C) a wax modified with a carboxylic acid and/or a carboxylic acid anhydride.