THERMOSETTING FLAME-RETARDANT RESIN COMPOSITION

PROBLEM TO BE SOLVED: To provide a thermosetting flame-retardant resin composition containing no halogen and suitable for an electric insulating material which is used for an electronic circuit board and electronic parts corresponding to high frequency. SOLUTION: This thermosetting flame-retardant r...

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Bibliographische Detailangaben
Hauptverfasser:	UCHIYAMA RYOTA, NISHIGUCHI SHOJI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL PROCESSES OF COMPOUNDING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES PRINTED CIRCUITS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a thermosetting flame-retardant resin composition containing no halogen and suitable for an electric insulating material which is used for an electronic circuit board and electronic parts corresponding to high frequency. SOLUTION: This thermosetting flame-retardant resin composition is a composition comprising the phosphorus content of 0.5-5 wt% in the total composition and prepared by compounding a phosphoric ester compound represented by general formula (I) (wherein X is an aromatic group that may be different from each other and at least one of the X in a molecule is an aromatic group having an alkyl group at ortho site, Y represents a 1-20C arylene group or alkylene group, and n is an integer of 0-20), to a thermosetting resin mainly composed of a vinylbenzyl compound. COPYRIGHT: (C)2006,JPO&NCIPI