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Pripol™ 2043

Specifically designed for ink resins, Pripol 2043 is a 100% bio-based dimer diol with increased functionality (f.: 2.2) for improved crosslinking, and also provides excellent blocking resistance. This fully amorphous, non-crystalline polyol is liquid at room temperature, has low colour, and has no ether or ester bonds in the C36 structure.
Pripol™ 2043
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Product details

Chemical name

  • Dimer diol

Brand

  • Pripol

Features and benefits

  • Improved blocking resistance in PU ink resins
  • Enhances tensile strength of PU resins
  • Excellent chemical resistance (basic, acid and salt conditions)
  • Improves crosslinking due to a higher functionality
  • Easy to use: liquid at room temperature

Applications

  • Adhesives & sealants
  • Inks

Product chemistry

  • Building blocks - Polyol

Functions & effects

  • Anti-block
  • Flexibility
  • Hydrophobicity
  • Thermo/oxidative stability

Your system

  • Polymeric - Polyesters
  • Polymeric - Polyurethane

Renewable carbon content

  • 100%

Physical form

  • Liquid

Regulatory clearances

  • IECSC (China)
  • REACH (European Union)
  • ENCS (Japan)
  • KECI (Korea)
  • TSCA (USA)
  • More clearances available. Contact us for more information.

Food contact approval

  • Swiss Ordinance B
  • Explicit Directions. Contact us for more information

Typicals

Property Units Value
Colour APHA Hazen at 25ºC 50
Dynamic viscosity mPa.s at 25ºC 2750
Hydroxyl value mgKOH/g 202
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