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Sartomer Introduces Dual-cure Oligomer for Pressure-sensitive Adhesives

Published on 2016-09-22. Author : SpecialChem

Sartomer Americas
Sartomer Americas
To continue providing the coatings and adhesives market with innovative formulation options, Sartomer Americas (a business unit of Arkema Inc.) has announced the release of the new CN9302 dual-cure urethane acrylate oligomer.

Improves Performance of Laminating Adhesives

Functionality delivered

  • Acrylate 
  • Isocyanate 

The reactive isocyanate gives UV/EB formulations a secondary cure of shadowed areas with ambient moisture, which results in enhanced coating performance.

CN9302 Oligomer Used in following Applications

  • UV/EB-curable
  • Two-part urethane
  • Dual-cure formulations. 


  • Low Color
  • Low Viscosity
  • Exceptional Adhesion and Resistance to Abrasions and Chemicals

It can be used to improve the cure and performance of laminating adhesives, pressure-sensitive adhesives and screen printing inks.

Additional benefits of formulating with the CN9302 oligomer include coating toughness and pigment wetting for better distribution in liquids. These combined features and performance properties make the oligomer excellent for conformal coatings and other high-performance coatings on metal, plastic, and wood surfaces.

About Sartomer

Sartomer is a premier global supplier of specialty chemicals for ultraviolet and electron beam (UV/EB), peroxide, and twopart epoxy/amine systems. For more than 55 years, Sartomer has pioneered the development of these advanced technologies, introducing hundreds of products that enhance performance in coatings, graphic arts, adhesives, advanced materials and other demanding applications.

About Arkema

A designer of materials and innovative solutions, Arkema shapes materials and creates new uses that accelerate customer performance. Arkema’s balanced business portfolio spans high-performance materials, industrial specialties, and coating solutions. Its globally recognized brands are ranked among the leaders in the markets we serve. Reporting annual sales of €7.7 billion in 2015, Arkema employs approximately 19,000 people worldwide and operate in close to 50 countries. Arkema is committed to active engagement with all its stakeholders. The company’s research centers in North America, France, and Asia concentrate on biobased products, new energies, solutions for electronics, potable water management, lightweight materials and 3D design materials, building performance and insulation.

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Source: Sartomer
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