Assertion: rutile titanium dioxide | /r/HasProperty | manufactured by calcining titanium oxyhydrate
Facets:
value: preferably
type: MANNER
Source sentences:
text: The IR-reflecting rutile titanium dioxide according to the preferred embodiment can be preferably manufactured by calcining titanium oxyhydrate, to which rutile nuclei, a zinc compound and a potassium compound are added, but no aluminium compound.