hat
HFBAPP se pi préféré entèz de fluorés polyimide de anhydrode monomère. Hygroscrocopicity ak konstant par polyimide fluorés ak HFBAPP te gen mwens pase lòt. Pandan se tan, ke dissoluble, HFBAPP nesesè pou pwodwi san ajou polyimide de anhydride monomère.
eng
HFBAPP is the most preferred synthesis of fluorinated polyimide two anhydrode monomer.The hygroscrocopicity and dielectric constant of fluorinated polyimide with HFBAPP are less than others.Meanwhile,being dissoluble,HFBAPP is necessary for producing colorless and transparent polyimide two anhydride monomer.