Illustration on polyester fabric
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0,8% |
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Characteristic |
C. I. |
Disperse Blue 148 |
CAS No. |
52239-04-0 |
Chemical Class |
Azodye
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Fastness
| polyester
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standard depth
| 1/25
| 1/12
| 1/6
| 1/3
| 1/1
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Světlo Xenotest
| 4-5
| 4-5
| 4-5
| 4-5
| 4-5
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| polyester
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standard depth
| 1/1
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Water
| 4-5
| 4-5
| 4-5
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Washing 60°C
| 4
| 4-5
| 4-5
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Washing 95°C
| 4
| 4-5
| 4-5
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Sea water
| 4-5
| 4-5
| 4-5
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Swimming bath water
| 4
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Perspiration acid
| 4-5
| 4-5
| 4-5
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Perspiration alkaline
| 4-5
| 4-5
| 4-5
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Dry heat 180°C
| 4-5
| 3-4
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Dry heat 210°C
| 4D
| 1
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Application possibilities
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Exhaustion HT dyeing - polyester
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Thermosol - polyester
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suitable
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Testing methods |
Migration
| Given numbers mean:
| 1 - very good migration behaviour
| 2 - good migration behaviour
| 3 - poor migration behaviour
| First number represents the migration without auxiliary second one with auxiliary agent
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| Covering of stripeness
| 1 - excellent
| 2 - very good
| 3 - good
| 4 - poor
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| Fastness standards
| Light Xenotest
| ISO 105-B02-1994
| Water
| ISO 105-E01-1994
| Washing
| ISO 105-C03-1989
| Perspiration
| ISO 105-E04-1994
| Sea water
| ISO 105-E02-1994
| Ironing
| ISO 105-X11-1994
| Rubbing
| ISO 105-X12-1987
| Dry cleaning
| ISO 105-D01-1993
| Swimming bath water
| ISO 105-E03-1994
| Nitrogen oxides
| ISO 105-G01-1993
| Dry heat
| ISO 105-P01-1993
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| Fastness data given in the tables mean:
| at the lightfastness
| at other fastness
| 1 - very poor
| 1 - poor
| 2 - poor
| 2 - moderate
| 3 - moderate
| 3 - fairly good
| 4 - fairly good
| 4 - good
| 5 - good
| 5 - very good
| 6 - very good
| 7 - excellent
| 8 - unsurpassed
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| At individual fastness data the numbers mean:
| First number
| - change of shade
| Second number
| - staining of undyed adjacent polyamide fabric
| Third number
| - staining of undyed adjacent fabric prescribed by corresponding standard norm
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| At rubbing fastness the given numbers mean staining on undyed cotton fabric.
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