POLYMERIZING AND CURING AGENT COMPOSITION

PURPOSE:To obtain a curing agent composition free from discoloration with time, effective for polymerizing and curing an unsaturated monomer composed mainly of methyl methacrylate and useful for adhesive, sealing, etc., by dissolving or dispersing a diacyl peroxide in a specific solvent. CONSTITUTIO...

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Bibliographische Detailangaben
Hauptverfasser:	BANDO SATOSHI, NOZAWA OSAMU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	PURPOSE:To obtain a curing agent composition free from discoloration with time, effective for polymerizing and curing an unsaturated monomer composed mainly of methyl methacrylate and useful for adhesive, sealing, etc., by dissolving or dispersing a diacyl peroxide in a specific solvent. CONSTITUTION:This curing agent composition is produced by dissolving or dispersing a diacyl peroxide such as benzoyl peroxide in a solvent containing >=75wt.%, preferably >=90wt.% of butyl benzyl phthalate. The composition is preferably incorporated with a curing agent such as a t-amine.