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OraRez® MS MA

CAS Number
25153-40-6
EC Number
607-572-6
Chemical Name
Poly(Methylvinyl Ether-Co-Maleic Acid)

OraRez® MS MA is an excellent bioadhesive/mucoadhesive. The salt bridges improve the cohesive nature within the polymer, which makes them more able to sustain their adhesive properties over time.

Properties

Pharma and Nutraceuticals Functions
Mucoadhesive

Product families

Pharmaceuticals & Nutraceuticals — Excipients
  • Other Excipients

Other characteristics

Brand
OraRez
Synonyms

Maleic acid-methoxyethylene copolymer, Maleic acid-methyl vinyl ether copolymer, Maleic acid-methyl vinyl ether polymer, Maleic acid-vinyl methyl ether copolymer, Methoxyethylene-maleic acid copolymer, Methyl vinyl ether-maleic acid copolymer, Methyl vinyl ether-maleic acid polymer, Poly(maleic acid-methyl vinyl ether), Poly(methyl vinyl ether-maleic acid), Vinyl methyl ether-maleic acid copolymer

Functions
Mucoadhesive
Soluble In
Water
Technology
Pharmaceuticals & Nutraceuticals
HIGHLIGHTS
  • Biocompatible water-soluble polymer
  • Excellent bioadhesive/mucoadhesive properties
  • Calcium salt bridges enhance cohesive properties
Known For
  • Bioadhesives and mucoadhesives.
  • Denture adhesives.
  • Wound coatings.
  • Skin protecting films.
  • Drug delivery.

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