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It is a star-shaped hydrogenated styrene/isoprene polymer with a white powder appearance. It can be used as a lubricating oil viscosity index improver (HSD type), with remarkable viscosity adjustment...
Product Introduction PIB1300 is a lubricant additive intermediate prepared from high reactive polyisobutylene (Mn=1300) by thermal adduction process. The ashless dispersant produced from PIB1300...