FLUORINE-CONTAINING DIISOCYANATE COMPOUND

Title:

FLUORINE-CONTAINING DIISOCYANATE COMPOUND

Document Type and Number:

Japanese Patent JPS63250359

Kind Code:

A

Abstract:

4,4'-(Hexafluoroisopropylidene) bisphenol dicyanate and related compounds have reduced dielectric constant, reduced moisture absorption, and increase Tg making such compounds especially suitable for various electronic applications, such as circuit packaging or in forming prepregs and circuit boards.

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Inventors:

ROBAATO JIEEMUZU KOTSUKUSU
UIRIAMU JIYOSEFU SAMA
DEIBUITSUDO UEI WANGU

Application Number:

JP2783688A

Publication Date:

October 18, 1988

Filing Date:

February 10, 1988

Export Citation:

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Assignee:

IBM

International Classes:

C08G73/06; C07C261/02; C08G73/08; H05K1/03; (IPC1-7): C07C122/00; C08G73/06

Other References:

CHEMICAL ABSTRACTS

Attorney, Agent or Firm:

Jiro Yamamoto (1 person outside)

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