EPOXY RESIN COMPOSITION, SEMICONDUCTOR SEALING AGENT, AND SEMICONDUCTOR DEVICE

An epoxy resin composition characterized by including (A) an epoxy resin, (B) a curing agent, (C) 0.1-10% by mass of a silica filler having an average particle diameter of 10-100 nm, and (D) 40-75% by mass of a silica filler having an average particle diameter of 0.3-5 µm, the epoxy resin compositio...

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Main Authors YAMAZAWA, TOMOYA, OKOSHI, KODAI, ABE, NOBUYUKI, KOHARA, KAZUYUKI
Format Patent
LanguageEnglish
French
Japanese
Published 04.06.2015
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Abstract An epoxy resin composition characterized by including (A) an epoxy resin, (B) a curing agent, (C) 0.1-10% by mass of a silica filler having an average particle diameter of 10-100 nm, and (D) 40-75% by mass of a silica filler having an average particle diameter of 0.3-5 µm, the epoxy resin composition including a total of 40.1-77% by mass of component (C) and component (D).  La présente invention concerne une composition de résine époxy caractérisée en ce qu'elle comprend (A) une résine époxy, (B) un agent de durcissement, (C) de 0,1 à 10 % en masse d'une charge de silice ayant un diamètre de particule moyen de 10 à 100 nm, et (D) de 40 à 75 % en masse d'une charge de silice ayant un diamètre de particule moyen de 0,3 à 5 µm, la composition de résine époxy comprenant un total de 40,1 à 77 % en masse de composant (C) et de composant (D).  エポキシ樹脂組成物は、(A)エポキシ樹脂と、(B)硬化剤と、(C)0.1~10質量%の、平均粒径10~100nmのシリカフィラーと、(D)40~75質量%の、平均粒径0.3μm~5μmのシリカフィラーとを含み、前記(C)成分および前記(D)成分を、合計で40.1~77質量%含むことを特徴とする。
AbstractList An epoxy resin composition characterized by including (A) an epoxy resin, (B) a curing agent, (C) 0.1-10% by mass of a silica filler having an average particle diameter of 10-100 nm, and (D) 40-75% by mass of a silica filler having an average particle diameter of 0.3-5 µm, the epoxy resin composition including a total of 40.1-77% by mass of component (C) and component (D).  La présente invention concerne une composition de résine époxy caractérisée en ce qu'elle comprend (A) une résine époxy, (B) un agent de durcissement, (C) de 0,1 à 10 % en masse d'une charge de silice ayant un diamètre de particule moyen de 10 à 100 nm, et (D) de 40 à 75 % en masse d'une charge de silice ayant un diamètre de particule moyen de 0,3 à 5 µm, la composition de résine époxy comprenant un total de 40,1 à 77 % en masse de composant (C) et de composant (D).  エポキシ樹脂組成物は、(A)エポキシ樹脂と、(B)硬化剤と、(C)0.1~10質量%の、平均粒径10~100nmのシリカフィラーと、(D)40~75質量%の、平均粒径0.3μm~5μmのシリカフィラーとを含み、前記(C)成分および前記(D)成分を、合計で40.1~77質量%含むことを特徴とする。
Author ABE, NOBUYUKI
OKOSHI, KODAI
YAMAZAWA, TOMOYA
KOHARA, KAZUYUKI
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DocumentTitleAlternate エポキシ樹脂組成物、半導体封止剤および半導体装置
COMPOSITION DE RÉSINE ÉPOXY, AGENT D'ÉTANCHÉITÉ DE SEMI-CONDUCTEUR, ET DISPOSITIF À SEMI-CONDUCTEUR
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Snippet An epoxy resin composition characterized by including (A) an epoxy resin, (B) a curing agent, (C) 0.1-10% by mass of a silica filler having an average particle...
SourceID epo
SourceType Open Access Repository
SubjectTerms AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERAL PROCESSES OF COMPOUNDING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
SEMICONDUCTOR DEVICES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
WORKING-UP
Title EPOXY RESIN COMPOSITION, SEMICONDUCTOR SEALING AGENT, AND SEMICONDUCTOR DEVICE
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