… ground fabric distinguishes embroidery from lace, and lace should not be confused with embroidery from which the ground fabric has been eliminated after execution. Neither should embroidery be confused with woven fabrics bearing …
… gravity about 1.7. A solvent for sulphur, it is used in the cold vulcanisation of rubber or of gutta‑percha. (b) Sulphur … unstable. Specific gravity about 1.6. Uses include : the cold vulcanisation of rubber, as a chlorinating agent in the …
