Rubber compounding ingredients. Carbon black. Determination of oil absorption number (OAN) and oil absorption number of compressed sample (COAN)— 26 стр.
General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:1981); German version EN ISO 787-9:1995— 4 стр.
General methods of test for pigments and extenders - Part 18: Determination of residue on sieve; mechanical flushing procedure (ISO 787-18:1983); German version EN ISO 787-18:1995— 5 стр.