Polyisobutylene Succinic Anhydride (Thermal Adduction PIBSA)

SDT15500 is a lubricant additive intermediate prepared from high reactive polyisobutylene (=1000) by thermal adduction process. The ashless dispersant produced from it possesses fine detergency and favourable low temperature sludge dispersion.

Special features  
■ Free of chlorine

Applications 
Used for preparation of polyisobutylene diene and polyene succinimide and bononize ashless dispersant
Used for preparation of emulsifying agents for emulsion explosives
Used for preparation of processing aids for petroleum chemical plant

Characteristics

Item 

Specification

Test method

Density, kg/m3, at 20°C

900.0 ~ 980.0

SH/T 0604

Flash point (COC), °C

≥ 180

GB/T 3536

Kinematic viscosity, mm2/s, at 100°C

70.0 ~ 100.0

GB/T 265

Acid number, mgKOH/g

70.0 ~ 90.0

Q/YHT 012, Affix A

It is packed in 200 litre metal drums. Store in dry, clean and well ventilated warehouses.

 

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