TECHNICAL DATA SHEET
TDS
Product Name: DIRECT COPPER BLUE 2B 100% (DIRECT BLUE 151)
Code: DRB151-2B-100 Countertype/Other name:Cotton Blue CVB(ellenic Dyeworks SA)
Cuprodirect Blue CVS (S A des Ets. Steiner)Dinamine Copper Blue 2R(Dintex Dyechem Ltd)Direct Blue Light Fast R (Joint Stock Company Coioros)Eniacel Blue CVB( Enia Industries Quimicas S.A. )
Color index:24175 CAS No.: 110735-25-6 EINECS:-
Molecular Formula:C34H25N5Na2O10S2 Molecular Weight:773.7
Molecular structure:
Physical and Chemical properties:
TEST ITEMS |
SPECIFICATION |
APPEARANCE |
BLUE |
LIGHTING |
3-4 |
SOAPING |
4 |
PERSPIRATING |
4 |
FRICTION(DRY) |
4-5 |
FRICTION(WET) |
4 |
RESIDUE ON 80 MESH |
5.0% max |
VOLATITE 105°C |
1.0% max |
TINTING STRENGTH |
100-105 % |
WEIGHT METAL TOTAL |
50ppm max |
Use:Used for cellulose fiber and polyamide fiber dyeing, also can be used for leather and paper color,wool
Packing:25kg carton,drums
Hangzhou dimacolor Co., Ltd. is founded in 2005. Our company located in one of most beautiful city in China-Hangzhou. Our place is 300 kilometers from Shanghai.
We are professional pigment manufacturer and exporter. Our annual production capacity is 10000 metric tons. Our products are mainly used for printing ink, paint, coating, plastic and textile printing. Our strong products are organic pigment and solvent dyes.
We are a growing company. We started our export business in 2007. Now our 70% products are exported. At present, our main markets are South-East Asia, Middle-East Area, Africa, East Europe and South America. Our export turnover of 2011 is 10 million US dollar. Now we are developing North American market and whole Europe market. We predict 15% annual growth in the future 5 years.
