392 Appendix: Key to Products
isobutene Adib, Arco, BLISS, BUTACRACKING, C
4
Butesom, Cold Acid, FBD-4, ISOFIN,
ISOMPLUS, Isopure, OlenSiv, Olex, SKIP.Trans4m S, isooctane. Nexoctane.
isopentenes C
5
Pentesom.
isoprene IDAS.
isopropyl alcohol Ellis.
di-isopropyl ether Oxypro.
Lanxide Lanxide.
l-DOPA Monsanto (2).
lead carbonate, basic Bischof, Carter, Dutch, Thénard, Thompson-Stewart.
lead extraction Boliden (2), Carinthian, Flintshire, Huntington-Heberlein, Imperial Smelting,
Isasmelt, Kaldo, Kivcet, QSL, Waelz.
lead metal Betterton (1), Betterton (2), Betterton-Kroll, Betts, Britannia, Davey, Harris, liquation,
Parkes, Pattinson, Tetronics.
lead monoxide Barton.
lead tetraethyl Ziegler (2).
leather Liritan, TAL.
levoglucosenone Furacell.
levulinic acid ...