標準號：DIN EN ISO 14680-2-2006
中文標準名稱：色漆和清漆.顏料含量的測定.第2部分:灰化法(ISO 14680-2-2000)
英文標準名稱：Paints and varnishes - Determination of pigment content - Part 2: Ashing method (ISO 14680-2:2000); English version of DIN EN ISO 14680-2:2006-04
標準類型：G51
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G51
國際標準分類號：87.060.10
引用標準：ISO 1513-1992;ISO 15528
適用范圍：This part of ISO 14680 specifies a test method for determining the pigment content of paints in which the product under test is ashed. The method is not applicable to coating materials containing organic pigments and/or dyestuffs and inorganic pigments treated with organic compounds. These treatment compounds, which could be about 10 % of the pigment, will be lost during ashing. Since the mass of many pigments and extenders changes under the specified test conditions, it will depend on the composition and the chosen ashing temperature whether the actual pigment content of the product under test can be deduced from the pigment content found by this method. The pigment content of coating materials can also be determined by a centrifuge method (see DIN EN ISO 14680-1) or by a filtration method (see DIN EN ISO 14680-3).#,,#