PHENOL-AMINO CONDENSATION RESIN, ITS PRODUCTION METHOD, AND EPOXY RESIN COMPOSITION, PREPREG AND LAMINATED SHEET COMPRISING THE RESIN

Japanese Patent JP2001187810

A

To provide a phenol-amino condensation resin excellent in heat resistance, water resistance, flame retardancy, mechanical strengths, curability, etc., and an epoxy resin composition using the resin.

The phenol-amino condensation resin is a condensation product from a phenol derivative, an aldehyde and a triazine derivative and has a ratio of weight average molecular weight (Mw) to number average molecular weight (Mn), Mw/Mn of 1.615. The epoxy resin composition is prepared by compounding an epoxy resin with the phenol-amino condensation resin.

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KOJIMA YASUSHI
ADACHI HIROSHI
INOUE YOSHIKI
HORIE KENJI

JP2000017027A

July 10, 2001

January 26, 2000

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HITACHI CHEMICAL CO LTD

C08J5/24; C08G14/09; C08L61/34; C08L63/00; (IPC1-7): C08G14/09; C08J5/24; C08L61/34; C08L63/00

Hotaka Tetsuo

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