Cabot Corp. yikukwera mitengo ya vinthu vyake vyakukhozga vya rubbal carbon ku North America, June 1.
Kampani iyi yikati pa Epulero 13 kuti mitengo ya Vulcan yose, Sterling, Regal, Spheron, Spheron na Propel carbon black vinthu vingasazgikira pafupifupi masenti 5 pa paundi pa paundi yimoza kupatulapo Vulcan XC-72, Vulcan XC-72 R na Sterling C carbon dacks.}
Mitengo yizamusazgikira na 4 peresenti ya Pearls ya Black, Monarch, CRX, Vulcan XC-72, Vulcan XC -72 R na Sterling C carbon products .
U{..- posed carbon black profesa wakati kukwera kwa mtengo kukaŵa kwakukhumbikwa kuti paŵe "kukwera kwakukwera" uko kukukolerana na kupanga, kulongozga na kulondezga kwa chilengiwa, kupakira, na vyakupeleka . Vizamuzomerezgaso Cabot kuti walutilire kuŵa "kupereka kwakugomezgeka kwa vinthu vyapachanya vya carbon black kuti vikwaniske kukuzga ivyo vikukhumbikwa mu chigaŵa {{{{{{{ uyu)}."