… boiled, oxidised, dehydrated, sulphurised, blown, polymerised by heat in vacuum or in inert gas or otherwise …
Explanatory notes
… boiled, oxidised, dehydrated, sulphurised, blown, polymerised by heat in vacuum or in inert gas or otherwise … preparations (compound oils). Linoxyn, a semi ‑ solid rubbery product, which is a highly oxidised linseed oil used in the manufacture of linoleum is also included in this heading. (3) …