Assertion: carbon black | /r/HasAspect | a variety of uses
Facets:
value: as a color pigment
type: PURPOSE
value: as a uv stabilizer
type: PURPOSE
value: as strengtheners in rubber
type: OTHER
Source sentences:
text: Carbon black has a variety of uses, as strengtheners in rubber, as a color pigment, as a UV stabilizer and as an insulating or conductive agent for plastic, rubber, coatings, and ink.