France ne Amerika Kesee Fam nso wɔ rɔba aboafo mfiri bi, nanso nsenia no sua koraa.
2013 Global Rubber Additives Production a ɛboro 1.4 ɔpepem tɔn, Chinafoɔ nneɛma bɛyɛ tɔn ɔpepem 1. wiase nyinaa nneɛma a wɔde ma ne nea wɔhwehwɛ no yɛ nea ɛgyina pintinn titiriw, a sɛ wɔkyekyɛ mu a, nkɔsoɔ dodoɔ bɛyɛ 4-5%, a aman a wɔanya nkɔsoɔ ne mpɔtam te sɛ Europa ne U.S. bɛyɛ 1-2%, berɛ a nkɔsoɔ a ɛwɔ Asia no yɛ kɛseɛ te sɛ {{6}%.
2013 Wiase nyinaa antioxidant aduru a wɔde di dwuma bɛyɛ 500,{2}} tɔn, a emu amphetamine yɛ 56%, quinoline na ɛmaa 20%, nnuru afoforo a ɛko tia ɔyare mmoawa te sɛ phenols, aniline, phosphate esters ne nea ɛkeka ho no nnu 10%.
Catalyst no bɛyɛ 400,000 tɔn, a ne dodow a ɛwɔ sub-sulfonyl amine mu no yɛ nea edi kan, a enni ano sulfur yellow bɛyɛ 180,000 tɔn.