maagaasi, koksigaasi ja etüüni, ka naftas ja koksitõrvas sisalduvate süsivesinike mittetäielikul põlemisel või termilisel lagunemisel tekkiv peeneteraline amorfne aine; koosneb peamiselt süsinikust... üle 90 % tarvitatakse kummi valmistamiseks ja plastmasside täiteainena, ülejäänud osa värvitööstuses musta pigmendina
a range of technologically useful materials obtained by the incomplete combustion of natural gas or liquid hydrocarbons. The different varieties vary in particle size and colour value. Used in rubber manufacture, as a filler (tyres 65%, other rubber 25%), as a pigment for paint, ink, polish, etc. and for decolourizing.
... unvulcanized natural or synthetic rubber, compounded before or after coagulation either with carbon black (with or without the addition of mineral oil) or with silica (with or without the addition of mineral oil), in any form, of a kind known as masterbatch
28.03.00 Carbon, including carbon black, anthracene black, acetylene black and lamp black
