PHENOL RESIN COMPOSITION EXCELLENT IN CURABILITY, AND CURED PRODUCT THEREOF

PROBLEM TO BE SOLVED: To provide a phenol resin composition mild to the environment and excellent in curability; and to provide a cured product thereof. SOLUTION: The phenol resin composition is obtained by compounding (a) a novolak-type phenol resin with (b) a resol-type phenol resin. Preferably, t...

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1. Verfasser: MITANI NORIYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a phenol resin composition mild to the environment and excellent in curability; and to provide a cured product thereof. SOLUTION: The phenol resin composition is obtained by compounding (a) a novolak-type phenol resin with (b) a resol-type phenol resin. Preferably, the composition of each component of the novolak-type phenol resin (a) and the resol-type phenol resin (b) is regulated so that the amount of the resol-type phenol resin is 0.1-70 pts.wt. based on 100 pts.wt. of the novolak-type phenol resin (a). COPYRIGHT: (C)2007,JPO&INPIT