THERMOSETTING RESIN COMPOSITION

PURPOSE:To provide a composition of good surface smoothness, free from thermoplastic resin segregation, low in the shrinkage in its curing, comprising unsaturated polyester resin, thermoplastic resin, and specific maleic acid or succinic acid derivative. CONSTITUTION:The objective composition compri...

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Bibliographische Detailangaben
1. Verfasser:	MAKI YOSHIKAZU
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED 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 INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PURPOSE:To provide a composition of good surface smoothness, free from thermoplastic resin segregation, low in the shrinkage in its curing, comprising unsaturated polyester resin, thermoplastic resin, and specific maleic acid or succinic acid derivative. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of an unsaturated polyester. (B) 1-100pts.wt. of a thermoplastic resin, and (C) 0.01- 10pts.wt. of either compound of formula I (R is alkyl, alkylaryl or alkenyl; X is alkali metal; m is 1-4) or compound of formula II (R is alkyl, alkylaryl or alkenyl; Y is alkali metal; n is 1-4). The component (C) is to be incorporated in the form of, e.g. an alcoholic solution.