|
Product
Name
|
: Permanent Rubine C7B |
| Code No. |
:
4203229 |
| Chemical Class |
: Monoazo Red -Calcium Salt |
| Colour Index Name |
: Pigment Red 57:1 |
| Colour Index No |
:
15850:1 |
|
Basic Pigment C A S No
|
: 5281-04-9 |
|
| |
 |
Permanent Rubine C7B is a special quality rubine pigment having a high
print gloss and extremely good flow characteristics. It has
distinctly better offset properties over conventional rubines and impart good working properties in heat set
inks.
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| |
|
|
| |
| Specific Gravity at 20oC |
: 1.530 |
| Sieve Residue |
: 0.1 % max |
| Moisture Content |
: 1.0 % max |
| pH of Water Extract |
: 6.0 to 8.0 |
| Specific Conductivity |
: < 1.0ms cm |
|
SPECTROPHOTOMETRY/ TYPICAL VALUES |
|
D65
/10o Spec. Inclusive / small area view
/ 8o diffuse |
|
CIELAB |
L |
C |
h |
| Full
shade |
36.07 |
36.78 |
27.81 |
| Reduction |
51.29 |
40.54 |
349.18 |
|
L =
Lightness/Darkness C = Chroma h = hue
angle | |
|
| |
 |
|
Characteristics |
Printing
Inks |
Paints |
Plastics |
New
Systems |
| |
1/1 Depth |
1/25 Depth |
1/1 Depth |
1/25 Depth |
1/1 Depth |
1/25 Depth |
1/1 Depth |
1/25 Depth |
Light Fastness
(1-8 scale) |
4-5 |
3 |
- |
- |
6-7 |
3-4 |
- |
- |
Weather Fastness
(1-5 scale) |
- |
- |
- |
- |
- |
- |
- |
- |
Heat Stability
celcius |
200o
C |
- |
250o
C |
- |
Solvent Fastness
(1-5 scale) - General |
3-4 |
- |
- |
- |
Soap Fastness
(1-5 scale ) - Print |
2 |
- |
- |
- |
Fastness to Bleed
(1-5 scale) -
PVC |
- |
- |
4-5 |
- |
Over Spray Fastness
(1-5 scale ) - Paint |
- |
- |
- |
- |
|
Key:(1-8
scale)1 - Poor ; 8 - Excellent (1-5 scale) 1- Poor ; 5 -
Excellent d -darkens |
|
| |
|
Printing
Inks |
Paints |
Plastics |
New
System |
| Letterpress
Inks |
l |
PVC
(Flexible) |
l |
Wax
Crayons |
l |
|
| Web Offset
Inks |
l |
| Heatset Inks |
l |
Leather
Cloth |
l |
Artist
colours |
l |
| Flexo
Inks |
l |
| Rubber |
l |
Stationary
Products |
l |
| Gravure Inks |
l |
| Metal Deco
Inks |
l |
Polyolefin |
l |
| Silk Screen
Inks |
l |
|
Key: l
Suitable 0 Restrictedly suitable |
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