1970
The SKI-3 plant No. 1 produces the first briquette of isoprene rubber.
1971
The second stage of the 750 ktpa central gas fractionation unit is commissioned.
1973
The butyl rubber plant produces its first briquette.
1976
The ethylene plant makes its first output.
1977
The Ufa – Nizhnekamsk – Kazan ethylene pipeline is put into operation.
The facility deploys equipment for ethylbenzene and styrene production.
1978
The SKI-3 plant No. 2 manufactures its first product batches.
1979
The plant launches a 7 mtpa ELOU-AVT-7 primary oil refining unit.
1981
The ethylene oxide plant commissions equipment for ethyl cellosolve production.
1982
Production of propylene oxide and styrene is launched.
1983
The facility starts manufacturing polyether.
1984
A 250 ktpa neonol production line is launched.
1986
Ethylene oxide production kicks off.
1987
Production of surfactants is launched.
1990
The plant commissions the alpha olefin and triethylaluminium production line.