The polyester adipate product group offers excellent oil resistance and non-migratory property, as well as low volatility.
Additionally, D633 has a relatively high molecular weight for a member of the polyester adipate plasticizer product group and excels in terms of heat-aging resistance.
Another feature is superior non-migration into ABS.
|Chemical name||Polyester adipate|
|Other chemical name||Adipate oligomer|
|Existing chemical substance number in Japan||7-999|
|Molecular weight||Approximately 1800|
|Pour point (°C)||No data|
|Boiling point (°C)||No data|
|Relative density (25/25°C)||1.074|
|Flash point (°C)||263|
|Ignition point (°C)||No data|
|Water solubility (g/100 g, 25°C)||No data|
|Fire Service Act||Designated combustibles (flammable liquids)|
|Poisonous and Deleterious Substances Control Act||Not applicable|
D633 is suitable for use as a plasticizer in applications, such as sheaths for electrical wiring, gaskets, film sheets, hoses, and boots, in which low volatility, oil resistance, and non-migratory property are required.
Lineup / Specifications