Chemical Division of AIResearch Technology Pte Ltd
Product: UV - Stabilizer
Chemical Description: Bis (2,2,6,6-tetramethyl-4-piperidinyl) sebacate
Characteristics: Very good compatibility with polymers
Excellent resistance to an extraction by water and detergent solutions
Resistance to photo- and thermal- degradation.
Application: Polypropylene
High Density Polyethylene
Polystyrene (Impact Polystyrene)
ABS / SAN
Polyurethane, etc.
Typical Properties:
|
Items |
Specifications |
|
Appearance |
White crystalline powder |
|
Assay(By GC Peak area;1g/10ml MC) |
99.0% Min |
|
Molecular Weight |
480.73 |
|
Transmittance at 425 nm |
95.4% Min |
|
100ml Toulene 10g at 1mm thick cell |
|
|
Transmittance at 500 nm |
96.4% Min |
|
100ml Toulene 10g at 1mm thick cell |
|
|
Melting Range(By JIS K8004) |
81 - 86oC |
|
Dry Loss (At 105oC, 2hr) |
0.5 wt % Max |
|
Ash (At 750oC, 2hr) |
0.1 wt % Max |
Packing: 50 kg Net in carton box