Hydrolyzed Polymaleic Anhydride

HPMA, which stands for Hydroxypropyl Methacrylate, is a low molecular weight polymer with several notable characteristics:

1. Low Molecular Weight: With an average molecular weight ranging from 400 to 800, HPMA is considered a low molecular weight polymer, which can influence its solubility and reactivity.

2. Non-Toxic: Hydrolyzed Polymaleic Anhydride is classified as non-toxic, making it suitable for use in applications where the safety of chemicals is a priority.

3. Water Solubility: It is soluble in water, which is an important property for applications that require the polymer to be dispersed in an aqueous medium.

4. Chemical Stability: HPMA exhibits high chemical stability, meaning it can resist degradation and maintain its properties in various chemical environments.

5. Thermal Stability: The polymer also has high thermal stability, allowing it to withstand high temperatures without significant degradation, which is beneficial for processes that involve heat.

6. Versatile Applications: Due to its stability and solubility, HPMA can be used in a wide range of applications, including as a component in coatings, adhesives, and sealants, as well as in water treatment and pharmaceutical formulations.

7. Biodegradability: Depending on its molecular structure and environmental conditions, HPMA may also have biodegradable properties, which is advantageous for environmental sustainability.

8. Film-Forming Properties: Polymers like HPMA can form films with good adhesion and barrier properties, which can be useful in various industrial applications.

9. Related Products:MA/AA Phosphino-Carboxylic Acid Acrylic Homopolymer PESA
   

The combination of these properties makes HPMA a versatile material with potential uses in many different industries, from manufacturing to environmental management.