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ISO 787-25

General methods of test for pigments and extenders; part 25: comparison of the colour, in full-shade systems, of white, black and coloured pigments; colorimetric method

Số trang: 6
Ngày phát hành: 1993-10-00

Liên hệ
The principle of the method specified is dispersing the test pigment and an agreed reference pigment in a particular test medium (mixture of an alkyd resin and fumed silica), preparing specimens on suitable substrates from the dispersions, measuring the tristimulus values of the specimens as described in ISO 7724-2, calculating the appropriate colour characteristics as described in ISO 7724-3.
Số hiệu tiêu chuẩn
ISO 787-25
Tên tiêu chuẩn
General methods of test for pigments and extenders; part 25: comparison of the colour, in full-shade systems, of white, black and coloured pigments; colorimetric method
Ngày phát hành
1993-10-00
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
DIN EN ISO 787-25 (2007-02), IDT * BS EN ISO 787-25 (1994-03-15), IDT * GB/T 5211.20 (1999), NEQ * EN ISO 787-25 (2006-11), IDT * prEN ISO 787-25 (2006-07), IDT * NF T31-244 (2007-04-01), IDT * T31-244PR, IDT * JIS K 5101-2-2 (2004-02-20), MOD * SN EN ISO 787-25 (2007-04), IDT * OENORM EN ISO 787-25 (2007-01-01), IDT * OENORM EN ISO 787-25 (1999-01-01), IDT * PN-EN ISO 787-25 (2007-01-29), IDT * PN-EN ISO 787-25 (2007-11-12), IDT * SS-EN ISO 787-25 (2006-11-24), IDT * UNE-EN ISO 787-25 (2007-05-09), IDT * UNI EN ISO 787-25:2007 (2007-01-11), IDT * STN EN ISO 787-25 (2007-04-01), IDT * CSN EN ISO 787-25 (2007-07-01), IDT * DS/EN ISO 787-25 (2007-05-31), IDT * NEN-EN-ISO 787-25:2006 en (2006-12-01), IDT
Tiêu chuẩn liên quan
ASTM D 16 (1991) * ASTM D 387 (1986) * ASTM D 3022 (1984) * ISO 787-9 (1981-09) * ISO 842 (1984-06) * ISO 3219 (1993-10) * ISO 3682 (1983-03) * ISO 4629 (1978-11) * ISO 7724-1 (1984-10) * ISO 7724-2 (1984-10) * ISO 7724-3 (1984-10) * ISO 8780-6 (1990-11)
Thay thế cho
ISO/DIS 787-25 (1991-11)
Thay thế bằng
Lịch sử ban hành
ISO 787-25 (1993-10)
General methods of test for pigments and extenders; part 25: comparison of the colour, in full-shade systems, of white, black and coloured pigments; colorimetric method
Số hiệu tiêu chuẩn ISO 787-25
Ngày phát hành 1993-10-00
Mục phân loại 17.180.20. Mầu sắc và đo ánh sáng
87.060.10. Chất mầu
Trạng thái Có hiệu lực
* ISO/DIS 787-25 (1991-11)
Từ khóa
Black * Black pigments * Colorimetric * Colorimetry * Colour * Colour comparisons * Coloured * Coloured pigments * Comparison * Definitions * Determination * Extenders * Full shade system * Photometers * Pigments * Reagents * Spectrophotometers * Test reports * Testing * White * White pigments * Hues
Số trang
6