Discover innovative and sustainable monomers to create solutions for safer and more sustainable polymers.
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Polycarbonates
Polycarbonates are used alone or blended in a large variety of applications: housewares, electronics, automotive sector, etc.
But standard polycarbonate markets are limited by their optical and mechanical properties. At the same time, rising concerns about Bisphenol A safety impact is affecting their image.
POLYSORB® - the high purity isosorbide
POLYSORB® is a diol that can be used as a monomer in polycarbonates synthesis. It is the perfect plant-based solution to the two ongoing challenges facing the polycarbonate market.
Create much more than a polycarbonate thanks to POLYSORB®. It is a safe alternative to bisphenol A (BPA) and it it gives access to new polymer advantages, such as:
- Excellent optical properties (low birefringence and excellent light transmission)
- Chemical & UV resistance (without compounding with special UV stabilizers)
- High surface resistance, notably scratch resistance
Thanks to their enhanced properties, isosorbide-based polycarbonates can be used in, amongst others, the construction and automotive industries
It can also offer applications as a glass-alternative functional bio-based materials, such as in optical devices and hi-tech films.
POLYSORB®, much more than just a polycarbonate!Go to our product finder to order a sample
and download specification sheets, safety data sheets, and certifications.
Your success is our greatest priority
We would love to better understand your needs and connect you with our experts.
Find out more about our solutions for polycarbonates
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Discover how Roquette offers the polymer markets innovative and sustainable monomers to create solutions for safer and more sustainable polymers.See article -
![Scientific poster: Bringing new functionnalities to polyesters and polycarbonates with POLYSORB®]()
Key benefits: a sustainable and non-toxic functional molecule, REACH approved, world largest production capacitySee scientific publication
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