反应详情

bis(p-Hydroxyphenyl)methane (153 g; 67% pure, containing polynuclear homologues), butyl glycidyl ether (232.5 g), and benzyltrimethylammonium chloride (3.85 g) were stirred and heated slowly to 100°, when a mildly exothermic reaction commenced and the temperature rose to 110°. The mixture was kept at 110° for 41/2 hours, 120° for 1 hour, and 150° for 11/2 hours. The product had an epoxy value of 0.19 equiv./kg.

1. temperatureheated slowly to 100°
2. customrose to 110°
3. customwas kept at 110° for 41
4. custom2 hours, 120°
5. customfor 1 hour
6. custom150°
7. custom2 hours