Polyvinyl Alcohol Sponge
Technology, Products,  Market, Manufacturing Process, Company Profiles, Equipments

Primary Information Services

Home. Ordering Information. Polyvinyl Acetate. Polyvinyl Alcohol. Contact

Information @ a Glance

Contents on the CD Rom

  • Polyvinyl alcohol sponge or PVA sponge is a synthetic sponge essentially composed of Polyvinyl alcohol.
  • PVA sponge can be prepared by the reaction of PVA and formalin by using acid as a catalyst. Starch is the pore creating medium that it will be leached out from the reaction product
  • PVA  sponge will absorb up to 12 times its dry weight in water.  When saturated with water, it becomes flexible and soft like natural sea sponge
  • PVA can be fabricated into sponge, sponge towel, various wipes, floor mops, rollers, sponge cloths and granules
  • High value medical products are produced. Poly (vinyl alcohol) and poly (vinyl pyrrolidone) (PVA-PVP) blended hydrogel for wound
    dressing has been prepared by using gamma rays irradiation technique
  • The applications for PVA range from adhesives through paper and
    ceramics to packaging films
  • PVA cleaning products leave countertops, floors, auto bodies, any surface clean and dry without scratching. Supplied in a re-sealable plastic container to keep the product ready for use.
  • About Polymers
  • Materials for applications

Company & Products

  • American Company
  • Japanese Company
  • Munich based Company
  • Company Catalogue
  • Company - Canada
  • Chinese Company
  • Company - Taiwan
  • British Company
  • PVA Sponge Towel
  • International Company


  • Production Process
  • Synthesis of Polyvinyl Alcohol Sponge
  • Converting Polyvinyl Acetate to Polyvinyl Alcohol
  • Manufacture of PVA Foams
  • Study of Properties
  • Polymers for Medical Applications
  • Controlled-release fertilizer
  • Polyvinyl Alcohol Hydrogels


  • Surgical Sponge
  • Manufacture of Polyvinyl Alcohol-Acetal Sponge
  • Polyvinyl Alcohol Semi permeable membrane
  • Freeze-dried Polyvinyl Alcohol Gel
  • Medical Material of Polyvinyl Alcohol & process of making
  • Process for producing a foamed Polyvinyl Alcohol Film
  • Sponge Lure
  • Injection Moulded PVA Sponge
  • Wound Dressing including Polyvinyl Acetate Sponge Material
  • Industrial Cleaning Sponge
  • Polyvinyl Alcohol Filter Material
  • Novel Polyvinyl Alcohols & copolymers


  • Absorbents
  • Medical application
  • Transcatheter Embolization
  • Hydroxyapatite Powder
  • Ivalon Properties

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