Pigment Red 254 Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
3,6-Bis(4-chlorophenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione is Pigment Red 254; used in preparation method of high-performance polyurethane waterborne waterproof coating.
Properties and Applications
|
TEST ITEMS
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SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
CLOSE TO CIBA BO,OPAQUE
|
|
HEAT RESISTANCE
|
300 °C min
|
|
LIGHT FASTNESS
|
8
|
|
ACID RESISTANCE
|
5
|
|
ALKALI RESISTANCE
|
5
|
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FASTNESS TO BLEEDING
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5
|
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OIL ABSORPTION
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40-50%
|
|
SPECIFIC SURFACE
|
28 m
2
/g
|
|
DENSITY
|
1.60 g/cm
3
|
|
RESIDUE ON 80 MESH
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5.0% max
|
|
WATER SOLUBLE
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1.0% max
|
|
VOLATITE 105 °C
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1.0% max
|
|
TINTING STRENGTH
|
100-105 %
|
Pigment Red 254 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3-[4-(4-Chlorophenyl)-2,3,5,6-tetrahydro-3,6-dioxopyrrolo[3,4-c]pyrrol-1-yl]-N-[3-(dimethylamino)propyl]benzamide
Pyrrolo3,4-cpyrrole-1,4-dione, 3,6-bis(1,1-biphenyl-4-yl)-2,5-dihydro-