JPS57195117A - Epoxy resin composition and its preparation - Google Patents

Epoxy resin composition and its preparation

Info

Publication number
JPS57195117A
JPS57195117A JP7929981A JP7929981A JPS57195117A JP S57195117 A JPS57195117 A JP S57195117A JP 7929981 A JP7929981 A JP 7929981A JP 7929981 A JP7929981 A JP 7929981A JP S57195117 A JPS57195117 A JP S57195117A
Authority
JP
Japan
Prior art keywords
epoxy resin
resin composition
raw materials
silica powder
occurrence
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7929981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6243452B2 (enrdf_load_stackoverflow
Inventor
Mitsuo Kakehi
Koji Kaneko
Shigeru Koshibe
Masahiro Taki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Bakelite Co Ltd
Original Assignee
Sumitomo Bakelite Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Bakelite Co Ltd filed Critical Sumitomo Bakelite Co Ltd
Priority to JP7929981A priority Critical patent/JPS57195117A/ja
Publication of JPS57195117A publication Critical patent/JPS57195117A/ja
Publication of JPS6243452B2 publication Critical patent/JPS6243452B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP7929981A 1981-05-27 1981-05-27 Epoxy resin composition and its preparation Granted JPS57195117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7929981A JPS57195117A (en) 1981-05-27 1981-05-27 Epoxy resin composition and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7929981A JPS57195117A (en) 1981-05-27 1981-05-27 Epoxy resin composition and its preparation

Publications (2)

Publication Number Publication Date
JPS57195117A true JPS57195117A (en) 1982-11-30
JPS6243452B2 JPS6243452B2 (enrdf_load_stackoverflow) 1987-09-14

Family

ID=13685961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7929981A Granted JPS57195117A (en) 1981-05-27 1981-05-27 Epoxy resin composition and its preparation

Country Status (1)

Country Link
JP (1) JPS57195117A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108026A (ja) * 1982-12-10 1984-06-22 Toshiba Chem Corp 封止用エポキシ樹脂組成物
US4555532A (en) * 1983-10-14 1985-11-26 Hitachi, Ltd. Epoxy resin composition
JPS61143466A (ja) * 1984-12-18 1986-07-01 Sumitomo Bakelite Co Ltd 半導体封止用エポキシ樹脂組成物
JPS61254619A (ja) * 1985-05-07 1986-11-12 Shin Etsu Chem Co Ltd 半導体封止用エポキシ樹脂組成物
JPS61268750A (ja) * 1985-05-22 1986-11-28 Shin Etsu Chem Co Ltd 半導体封止用エポキシ樹脂組成物
JPH01161065A (ja) * 1987-12-18 1989-06-23 Tokuyama Soda Co Ltd シリカおよびその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659837A (en) * 1979-09-28 1981-05-23 Hitachi Chem Co Ltd Epoxy resin composition
JPS56122145A (en) * 1980-02-29 1981-09-25 Shin Etsu Chem Co Ltd Resin composition for sealing semiconductor device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5659837A (en) * 1979-09-28 1981-05-23 Hitachi Chem Co Ltd Epoxy resin composition
JPS56122145A (en) * 1980-02-29 1981-09-25 Shin Etsu Chem Co Ltd Resin composition for sealing semiconductor device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108026A (ja) * 1982-12-10 1984-06-22 Toshiba Chem Corp 封止用エポキシ樹脂組成物
US4555532A (en) * 1983-10-14 1985-11-26 Hitachi, Ltd. Epoxy resin composition
JPS61143466A (ja) * 1984-12-18 1986-07-01 Sumitomo Bakelite Co Ltd 半導体封止用エポキシ樹脂組成物
JPS61254619A (ja) * 1985-05-07 1986-11-12 Shin Etsu Chem Co Ltd 半導体封止用エポキシ樹脂組成物
JPS61268750A (ja) * 1985-05-22 1986-11-28 Shin Etsu Chem Co Ltd 半導体封止用エポキシ樹脂組成物
JPH01161065A (ja) * 1987-12-18 1989-06-23 Tokuyama Soda Co Ltd シリカおよびその製造方法

Also Published As

Publication number Publication date
JPS6243452B2 (enrdf_load_stackoverflow) 1987-09-14

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