PIBSA polyisobutylene succinic anhydride and derivative products are now in commercial production by this company.
It is a versatile chemical intermediate that adds functionalities — particularly dispersion — to hydrocarbon products used in a wide applications range. These includes additives for petroleum-based products and biofuels. It is also used to create a film to stabilize shear thickening fluids used during blowout and lost circulation. Full PIBSA and derivative products data are yours free.
Dover Chemical Corporation
3000 Sheffield Avenue, Hammond IN 46327-1099