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VIVAPHARM® PVA 05 fine

VIVAPHARM HPMC from JRS Pharma

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Description

Poly vinyl alcohol is a well-established polymer in the pharmaceutical industry. Due to its unique properties, it is used in various applications. The most widely used applications are tablet coating and wet granulation, but PVA also plays an important role in solubility enhancement, transdermal patches and emulsions.

VIVAPHARM® PVA 05 fine is a water soluble synthetic polymer.

It is synthetized by polymerization of vinyl­acetate and subsequent partial hydrolysis.

Physico-Chemical Properties

  • Excellent Film Former
  • High Moisture & Gas Barrier
  • Highly Adhesive at Low Viscosity
  • Soluble in Water
  • High Purity
  • Chemically Stable
  • Non-toxic

Applications

  • Tablet Coating
  • Moisture and Oxygen Barrier
  • Wet Granulation
  • Hotmelt Extrusion
  • Thickener
  • Emulsions
  • Transdermal Patches

Benefits

Tablet Coating:

  • Excellent Moisture Barrier Performance
  • Good Odor Masking Ability
  • Oxygen Barrier
  • Low Viscosity Enabling High Solid Content in Coating
  • Suspensions
  • Good Adhesion to Tablets

Wet Granulation:

  • High Productivity because of Low Viscosity
  • High Adhesive Strength Enables Low Binder
  • Concentration
  • High Tablet Hardness and Low Friability Prevention of Capping especially at High Drug Loads
  • No Peroxides

Additional information

Manufacturer

JRS Pharma
Quality

JPE, NF, Ph.Eur.
Composition

Polyvinyl alcohol, PVA
Function

coating, Hot-melt extrusion, Thickener, Transdermal patches, wet granulation

Documents and Links

VIVAPHARM® PVA 05 fine

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