… mastics and cements of this group serve many purposes, for example, as fillers in the electrotechnical industry or for … (11) Mastics based on rubber . These may be composed, for example, of a thioplast with the addition of fillers … solvent such as isopropyl alcohol. They are used, for example, on the skin of patients around stomas and fistulas …
… preservation during transport or storage prior to use (for example, by sulphur dioxide gas, in brine, in sulphur water … by lactic fermentation); these fall in Chapter 20 (for example, olives, sauerkraut, gherkins and green beans). …
… covers : (1) The chemical elements of Chapter 28 (for example, silicon and selenium) doped with, for example, boron or phosphorus, generally in a proportion of …
… They may also be of leather, rubber or fabric, for example, frames for goggles. Parts of frames include … 90.04, e.g., special spectacles used by oculists for examining eyes ( heading 90.18 ). …
… condensation polymerisation of dibasic organic acids (for example, adipic acid, sebacic acid) with diamines or of … polyamide‑6,9, polyamide‑6,10 and polyamide‑6,12. Examples of non‑linear polyamides are the condensation …
… classified in this heading. This is usually the case, for example, with contractors’ cranes mounted to run on rails in … to form an integral mechanical unit. This applies, for example, to a propelling base resembling a tractor, but … Section XVI or by application of Interpretative Rule 3 (c). Examples are mechanical shovels, draglines, etc., which by …
