ANISOTROPIC ELECTRIC CONDUCTIVE ADHESIVE AGENT

Title:

ANISOTROPIC ELECTRIC CONDUCTIVE ADHESIVE AGENT

Document Type and Number:

Japanese Patent JP2629490

Kind Code:

B2

Abstract:

PURPOSE: To provide an anisotropic electric conductive adhesive agent capable of connecting a circuit excellent in reliability of connection and whose circuit connection part can be easily repaired with a general purpose solvent in the case of occurrence of a failure.
CONSTITUTION: An adhesive agent is composed mainly of acrylate resin having a carboxyl group, a reactive adhesive agent, a potential curing agent and electric conductive particles. This adhesive agent after curing can be removed from a bonding surface with a solvent of a SP value 8.0-12.0.

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Inventors:

Miyazaki Keiji
Isao Tsukagoshi
Hiroshi Takahashi
Kyohisa Ohta
Yutaka Yamaguchi

Application Number:

JP17233991A

Publication Date:

July 09, 1997

Filing Date:

July 12, 1991

Export Citation:

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Assignee:

Hitachi Chemical Co., Ltd.

International Classes:

H01R4/04; H01R11/01; H05K3/32; (IPC1-7): H01R4/04; H01R11/01

Domestic Patent References:

JP63199784A
JP60212979A
JP6177278A
JP6177279A
JP5295329A
JP6178069U
JP62502715A

Attorney, Agent or Firm:

Kunihiko Wakabayashi

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