… suspending and dispersing fibres in water, depositing the resultant slurry onto a wire screen and forming a web by … fibre production, web formation and usually bonding occur simultaneously (in situ process). II. Bonding … the fibres are assembled by submitting them to a heat (or ultrasonic) treatment, passing the web through ovens or …
… - Monophenols : 2907.11 - - Phenol (hydroxybenzene) and its salts 2907.12 - - Cresols and their salts 2907.13 - - Octylphenol, nonylphenol and their … (monophenols); replacement of two or more hydrogen atoms results in polyhydric phenols (polyphenols). This …
… of oxides or hydroxides of these elements or mixtures of salts having the same anion (e.g., rare‑earth metal chlorides), but not mixtures of salts having different anions, whether or not the cation is …
… pulverisation, or by reducing one of their inorganic salts. Colloidal silver occurs in small grains or flakes, … to the compounds of sub‑Chapter IV. (II) Inorganic salts of precious metals , analogous to the compounds of … both precious metals and other metals (e.g., double salts of a base metal and a precious metal, complex esters …
… is a relation between the size of the insulator and the voltage (large for high voltages, smaller for low voltages). Similarly, the shape of … of deposits of non‑insulating materials, such as water, salts, dusts, oxides and smoke. Insulators are often given …
… COMPOUNDS, HETEROCYCLIC COMPOUNDS, NUCLEIC ACIDS AND THEIR SALTS, AND SULPHONAMIDES GENERAL The organo-inorganic … . (C) OTHER MORE COMPLEX HETEROCYCLIC COMPOUNDS These result from the condensation of five- or six-membered … (A) DITHIOCARBONATES (XANTHATES)* These are diesters or salts of monoesters of dithiocarbonic acid and correspond to …
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