Songhan Plastic Technology Co.,Ltd.

Suqian Unitechem Light Stabilizer 944

Category Other Engineering Material , Additive/Filler for Polymer
Manufacturer Suqian Unitechem
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Chemical Name: Poly-{[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetramethyl-4-piperidyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidyl)imino]}CAS NO.: 70624-18-9Molecular Formula: [C35H64N8]nHigh molecular light stabilizer with multiple functional groups. It can be used in low density PE film, PP tape, EVA film, ABS, PP fiber, PPE, polyacetals, polyamides, polyurethanes, PVC, PVC blending material, polystyrene, rubber and viscose. It can work with UV absorbent because its special structure and large molecular weight. It can also be used in film and fiber, and as an antioxidant and heat stabilizer of polymer. The dosage of agricultural film is 2%.Soluble in organic solvents, slightly soluble in methanol, and insoluble in water.Information Provided by Suqian Unitechem Co., Ltd.
Physical Properties Metric English Comments
Bulk Density 0.548 - 0.646 g/cc
0.0198 - 0.0233 lb/in³
Density 1.01 g/cc

@Temperature 20.0 °C
0.0365 lb/in³

@Temperature 68.0 °F
Relative density
Volatiles <= 1.0 %
<= 1.0 %
Molecular Weight 2100 - 3000 g/mol
2100 - 3000 g/mol
Ash <= 0.10 %
<= 0.10 %
Thermal Properties Metric English Comments
Softening Point 110 - 130 °C
230 - 266 °F
Optical Properties Metric English Comments
Transmission, Visible >= 93 %
>= 93 %
>= 95 %
>= 95 %
Descriptive Properties Value Comments
Appearance White powder or granule
Weight Loss Temperature (°C) > 270
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