PIBSA 1000 Polyisobutylene Succinic Anhydride

Polyisobutylene Succinic Anhydride (PIBSA-1000)
CAS:67762-77-0
Description
PIBSA (PIBSA is short for Polyisobutylene Succinic Anhydride) is a lubricant additive intermediate prepared from high reactive polyisobutylene (Mn=1000) by thermal adduction process. The ashless dispersant produced from PIBSA possesses fine detergency and excellent low temperature sludge dispersibility.
Applications
◎ Use in preparing polyisobutylene succinimide, and boride ashless dispersant
◎ Use in preparing emulsifying agents for emulsion explosives
◎ Use in preparing processing additive for petroleum chemical plant
Characteristics
Item Test Value Test Method
Appearance Brown Transparent Liquid Visual
Kinematic Viscosity(100℃),mm2/s 500-1000 ASTM D445
Flash Point, ℃ 170min ASTM D92
TAN, mgKOH/g 100min ASTM D664

Packing and storage:
Packing: The product is packed in 200 liter metal drum (net weight: 170 Kg/drum).
Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than 75℃. For long-term storage the suggested temperature is lower than 45℃. The dry, clean and ventilating warehouse is recommended.