| 摘要 |
<p>A method for producing an optical film formed of a porous film containing magnesium (Mg) and fluorine (F) includes the steps of applying, onto a base (11), a solution containing a fluorine-containing organomagnesium compound represented by general formula (1):
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (CF 3 -X-COO) 2 Mg€ƒ€ƒ€ƒ€ƒ€ƒGeneral formula (1)
wherein X represents a single bond or -(CF 2 ) n -, -(CH 2 )m-, or -(CF 2 ) n -(CH 2 ) m - which may have a substituent, and n and m each represent an integer of 1 to 4, to form a coating film (12); and heat-treating the coating film in an atmosphere containing a fluorine compound in a shielded space (15) to obtain a porous film containing Mg and F.</p> |
