PVM/MA Copolymer

Chemical description : free acid of the copolymer of methyl vinyl ether and maleic anhydride , PVM/MA Copolymer

CAS NO. : 25153-40-6

Properties :

Soluble in water

Forms highly polar tack-free films

Excellent wet adhesive strengths

Bioadhesive

Main products&specifications

Applications : In oral care products , serve as mucosal adhesive resins for toothpaste , mouthwash , denture adhesive , etc.

In pharmaceuticals , delivers excellent film forming and adhesion peoperties to spray bandages and ostomy adhesives

Chemical description : Alternating copolymer of methyl vinyl ether and maleic anhydride , PVM/MA Copolymer

CAS NO. : 9011-16-9

Properties :

Insoluble in water , soluble in THF , Acetone , etc.

Hydrolysis happens in water under proper condition.

For production of di-acid products and half ester products.

Main products&specifications

Applications : In oral care products , serve as mucosal adhesive resins for toothpaste , mouthwash , denture adhesive , etc.

In pharmaceuticals , delivers excellent film forming and adhesion peoperties to spray bandages and ostomy adhesives.