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Resins & Films

ELVANOL™

Functional resins with excellent versatility
General Name
Polyvinyl alcohol (resin)
Sales Format
Granules / fine powder with defined grain size

Overview

ELVANOL™, is known for its unique particle morphology derived from a special production process, expanding its application range. It can dissolve in continuous cooking processes designed for starch, where standard polyvinyl alcohols might remain undissolved, which is particularly beneficial in paper coating applications. It also offers improved water solubility and dissolving time, potentially reducing energy consumption significantly.

Examples

  • Adhesive
  • Ceramics
  • Paper
  • Textile sizing and finishing
  • Photosensitive coatings
  • Pigmented paper coatings

  • Excellent Film Formation
    ELVANOL™ is great at creating films or thin layers that are strong and uniform. It can form a smooth and even surface coating, applicable in various applications, like creating protective layers or barriers in different products.
  • High Bonding Power
    With its high bonding power, ELVANOL™ can stick things together very effectively. It’s a reliable choice in industries that need a strong adhesive, ensuring things stay attached and maintain their structure, especially where durability is crucial.
  • Very Good Barrier Properties
    ELVANOL™ acts like a shield, keeping unwanted gases and substances from passing through. It is valuable in packaging, where it helps to protect products by preventing gases, aromas, or other substances from getting in or out.
  • No Health Hazards
    Using ELVANOL™ is safe as it doesn’t pose health risks. It can be used in various applications without worrying about harmful effects, making it a secure choice for products that come into contact with people.
  • Biodegradable and Recyclable
    ELVANOL™ is environmentally friendly because it can break down naturally and be recycled. Products made with it won’t just sit in landfills, helping to reduce waste and be kinder to our planet.
  • Can be Combined with Many Reactants
    ELVANOL™ is versatile and can mix well with many different materials. It can be used in various applications and industries, from creating new compounds to enhancing the properties of existing ones, providing flexibility in manufacturing processes.

ELVANOL™ Homopolymer Grades

Grade NameViscosity [mPa·s]Degree of Hydrolysis [mol%]Volatiles [%]Ash [%]pH
71-3027.0 – 33.099.2 – 99.7≤ 5.0≤ 0.75.0 – 7.0
90-5011.6 – 15.499.2 – 99.7≤ 5.0≤ 0.75.0 – 7.0

ELVANOL™ Copolymer Grades

Grade NameViscosity [mPa·s]Degree of Hydrolysis [mol%]Volatiles [%]Ash [%]pH
80-1817.0 – 23.099.2 – 99.7≤ 5.0≤ 0.75.0 – 7.0
85-8224.0 – 32.099.2 – 99.7≤ 5.0≤ 0.75.0 – 7.0
75-1511.6 – 15.499.2 – 99.7≤ 5.0≤ 0.75.0 – 7.0

Further information about ELVANOL™

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