HPMA is a low molecular weight polyelectrolyte with a general relative molecular weight of 400~800, non-toxic, easily soluble in water, high chemical stability and thermal stability, decomposition temperature above 330℃. The product can also be used for cement additives.
Related Organic Chemcial CompoundsMaleic Anhydride (MA/Maleic Acid Anhydride)
Maleic anhydride (MAH) hydrolyzed into polymaleic anhydride (HPMA), it is an orange viscous liquid, relative density is 1.2 (20℃), average molecular weight is about 600, acidic, can ionize, soluble in cold water. This product is non-toxic.
HPMA is made up of acrylic acid, hydrogen peroxide, and maleic anhydride.
HPMA is used in various industries, such as industrial coatings, textile finishes, photosensitive materials, architectural coatings, etc.