Assertion: titanium dioxide's index | /r/CapableOf | equal to that of the binders
Facets:
value: approximately
type: DEGREE
Source sentences:
text: Transparency refers to the light transmitting degree of the film formed on the coated object after the pigment is formulated into ink; if refractive index of the pigment in the coloring ink approximately equals to that of the binders, it is a transparent pigment.