標準號：BS EN ISO 787-16-1988
中文標準名稱：顏料和填充劑的一般試驗方法.相對著色力(或等效著色值)和著色顏料還原后的顏色的測定.視覺比較法
英文標準名稱：General methods of test for pigments and extenders - Determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments - Visual comparison method
標準類型：G54
發布日期：1988/2/29 12:00:00
實施日期：1988/2/29 12:00:00
中國標準分類號：G54
國際標準分類號：87.060.10
適用范圍：he complete procedure consists of four parts: determination of the conditions for the preparation of the dispersion of the coloured pigment, and determination of the ratio of the coloured pigment to white pigment; preparation of the dispersion of the coloured pigment under defined conditions on an automatic muller; mixing the dispersions of coloured pigment and white pigment in a known ratio with a white pigment paste; the strength and undertone of the resulting reduction paste are compared with those of a similar paste made under the same conditions from the agreed reference pigment and the same white pigment paste. - This second edition cancels and replaces the first edition ISO 787/16-1973.