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  • Highly Transparent Bio-based Polyester Film COSMOSHINE BIOTM

Outline

  • Highly transparent bio-based polyester film using plant-derived resin as part of its material.
    GHG emissions are reduced more than 9～12%, compared with general PET films.

Features

  • ●Highly transparent
  • ●Equivalent performance to films produced from petrochemical-derived raw materials.
  • ●Possibility to get the Biomass Mark certified by Japan Organics Recycling Association by using our COSMOSHINE BIOTM for your products.
    *For your products they have to include biomass based materials more than 10 wt% to get the Biomass Mark. Please refer below website to confirm the standard to get the Biomass Mark.
    https://www.jora.jp/biomassmark/info/
  • ●Enhanced adherent and giving various surface function by coating.
  • ●PFAS-Free
    • ＊After trademark registration is completed,
      we plan to apply to change the certified product name to Cosmoshine Bio.

Spec・Quality

Property Unit COSMOSHINE BIOTM COSMOSHINE® Method
*Apply mutatis mutandis to
TA093 TA093 TA093 TA093 A4360 A4360 A4360 A4360
Thickness µm 38 50 75 125 38 50 75 125 JIS C-2151
Haze % 0.8 0.9 0.9 1.1 0.8 0.8 0.9 0.8 JIS K-7136
Total light transmittance % 90 91 91 92 90 90 91 90 JIS K-7361
Primer treated type - Both sides Both sides 　
Biobased mass content % 25 1) 0 ISO 16620-4
Biobased carbon content % 19 0 ASTM D6866
ISO 16620-2
Remarks 　 Under development Commercial product 　
  • ＊Above data are typical values measured at our laboratory, not guaranteed.
  • ＊Biobased mass content is widely used as same meaning to Biomass content and it's used as a parameter of biological resorce content.
  • 1) The real value certified by Japan Organics Recycling Association is 27.6 % and this is the value of PET film only except from surface coated layer.
    Japan Organics Recycling Association certify from 10% content products and certify every 5%, like 15% , 20%, 25%, 30% etc.
    Because of their regulation rule this product has 25% certification.

Applications

  • ●Optical films for LCD, hard coating and the others optical application
  • ●Electric device components, Membrane switch and releasing films
  • ●Labels, Graphics

  • CONTACT

  • For inquiries and consultations regarding our products, please contact us.

    Inquiry/Opinion