Carbon black is an amorphous carbon. It is a black powEPTwith a very massive area region ranging from 10 to three,000 m2/g. It is a product of carbonaceous components (coal, organic gas, heavy oil, gas oil, and so forth.) that are decomposed unEPTincomplete combustion unEPTconditions of inadequate air. . The expression quotgas black quot produced of all-natural gas, quotlamp black quot manufactured of oil, and quotacetylene black quot created of acetylene. There are also quotslot black quot and quotfurnace black quot. In accordance to the homes of carbon black, there are quotreinforced carbon black quot, quotconductive carbon black quot and quotwear-resistant carbon black quot. Can be employed as a black dye for the manufacture of EPT ink, ink, paint, etc., also utilized as a reinforcing agent for rubber.
The most extensively used model are carbon black N220, N330, N550 and N660 , etc .
Technological Information sheet of Carbon Black:
| Product | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-5 | eighty two +/-5 | forty three +/-4 | 36 +/-4 |
| DBP Absorption Amount, 10-5m3/Kg | 114 +/-5 | 102 +/-five | 121 +/-five | ninety +/-5 |
| DBP Absorption Number of Compressed Sample, 10-5m3/Kg | ninety three~107 | 81~95 | eighty one~ninety five | 68~eighty two |
| CTAB Area Area, 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Surface area Location, 103m2/Kg | 114~124 | 78~88 | 38~forty six | thirty~forty |
| Tint Toughness | a hundred and ten~one hundred twenty | 98~108 | – | – |
| Heating Reduction, % le | three. | two.five | two.5 | one.5 |
| Ash, % le | .5 | .five | .5 | .5 |
| Tensile Strength Map, MPa ge | -.8 | -1.5 | -3.five | -three.five |
| Extension, % ge | +10 | -10 | -10 | +ten |
| Map Modulus at three hundred%, MPa | -2.5 +/-one.3 | -one.seven +/-1.three | -1.seven +/-1.3 | -three.five +/-1.three |
| PH price | six-9 | six-9 | six-9 | six-nine |
Carbon Black Utilization:
(one)Carbon black employing as Coloring Agent for Ink and Paints
Carbon black has greater tinting power compared to iron black or natural and organic pigments, and is commonly used for newspaper inks, printing inks, India inks, and paints. Carbon black is also utilized as black pigment for EPT ink or toners.
(2)Carbon black utilizing as Resin and Movie Coloring Agent
Carbon black has high tinting energy and is thermally steady, and for that reason it is appropriate for coloring resins and films that are heat-shaped. Carbon black is also exceptional for absorbing ultraviolet mild, delivering both a excellent resistance in opposition to ultraviolet raEPTand a coloring impact when just a little amount is mixed with resins. Carbon black is widely utilized for EPT coloring for resins and films. Resins with carbon black are used in automobile bumpers, wire coverings and steel pipe linings which need temperature resistance in specific.
(3)Carbon black employing as Electrical Conductive Agent
Carbon black particles have the graphite-kind crystalline framework, offering an superb electric powered conductivity. As a result, carbon black is broadly used as conductive filler, being blended in plastics, elastomer, paints, adhesives, films, and pastes.
Gasoline caps and gasoline-introducing pipes of cars, for example, are needed of electrical conductivity for preventing static. As a result, carbon black is employed as an exceptional antistatic agent.
(4)Carbon black employing for Electronic Equipment Associated Content
Carbon black also supplies secure resistance, and therefore is utilized as digital equipment relevant materials in different exhibit components, magnetic recording materials, and OA rolls.
In addition, Mitsubishi Chemical has been deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing carbon black with different blended capabilities for EPT programs.
Carbon Black EPT and Loading :
(1) EPT: 20kg/pp bag or paper bag , 25kg/pp bag or paper bag .
(two) Loading quantity :16MT/20’container .
(three) Loading quantity :25MT/40’container
