الوصف

SULFADIOL^®*7Q is a suitable reactive dispersant for water-borne polyurethane dispersant(PUD) with strong hydrophilic properties and also has good compatibility with the acidic or basic conditions, then which can be widely applicable with the various reagent. It was developed as a product to replacement of DMBA, and DMPA with a carboxyl ionic center. So SULFADIOL^®*7Q has more hydrophilic properties and storage stability than DMPA and has low sensitivity to the influence of the external environment (temperature or pH). Furthermore, the SULFADIOL^®*7Q is a neutralized sulfonated sodium salt type, which is not needed for the neutralizer, it allows a wider range of process variations in preparing the polyurethane dispersion.