JPS5433658A - Coupling agent for semiconductor device - Google Patents

Coupling agent for semiconductor device

Info

Publication number
JPS5433658A
JPS5433658A JP9824078A JP9824078A JPS5433658A JP S5433658 A JPS5433658 A JP S5433658A JP 9824078 A JP9824078 A JP 9824078A JP 9824078 A JP9824078 A JP 9824078A JP S5433658 A JPS5433658 A JP S5433658A
Authority
JP
Japan
Prior art keywords
coupling agent
semiconductor device
chelate compound
resin
surely
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
JP9824078A
Other languages
Japanese (ja)
Other versions
JPS5433114B2 (en
Inventor
Atsushi Saiki
Yukiyoshi Harada
Yoichi Oba
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9824078A priority Critical patent/JPS5433658A/en
Publication of JPS5433658A publication Critical patent/JPS5433658A/en
Publication of JPS5433114B2 publication Critical patent/JPS5433114B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

PURPOSE: To surely and simply bond the polyimide resin or PIQ resin with the background substrate, by using the coupling agent including Al chelate compound 0.01 to 50% wt. and having specific Al chelate compound and organic solvent.
COPYRIGHT: (C)1979,JPO&Japio
JP9824078A 1978-08-14 1978-08-14 Coupling agent for semiconductor device Granted JPS5433658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9824078A JPS5433658A (en) 1978-08-14 1978-08-14 Coupling agent for semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9824078A JPS5433658A (en) 1978-08-14 1978-08-14 Coupling agent for semiconductor device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP4101174A Division JPS5421073B2 (en) 1974-04-15 1974-04-15

Publications (2)

Publication Number Publication Date
JPS5433658A true JPS5433658A (en) 1979-03-12
JPS5433114B2 JPS5433114B2 (en) 1979-10-18

Family

ID=14214424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9824078A Granted JPS5433658A (en) 1978-08-14 1978-08-14 Coupling agent for semiconductor device

Country Status (1)

Country Link
JP (1) JPS5433658A (en)

Also Published As

Publication number Publication date
JPS5433114B2 (en) 1979-10-18

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