(9). Hydroxyl Number (Hydroxyl Value) (polyols)

 

 

        Æú¸®¿Ã 1 g Áß¿¡ Á¸ÀçÇÏ´Â OH±â¿¡ ÇØ´çÇÏ´Â KOH mg ¼ö.

 

                                           56,100

        Hydroxyl No. = --------------------

                               Equivalent weight of diol

 

        *: 56,100 Àº mg À¸·Î ³ªÅ¸³½ KOH ÀÇ ºÐÀÚ·® ;

 

 

µÚ·Î