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Hydrolytic Polymerizd Maleic Anhydride

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.

Hydrolytic Polymerizd Maleic Anhydride

Related Organic Chemcial Compounds

Maleic Anhydride (MA)

Specifications of HPMA


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.


How is Maleic Anhydride Applied to HPMA?


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.




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