Is the higher heat resistance when using POLYSORB® isosorbide also valid in aromatic systems?

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POLYSORB® isosorbide can be reacted together with aromatic compounds, e.g., PEIT, a PET with isosorbide as a copolymer.

Heat resistance of PET with Isosorbide will be improved. POLYSORB® isosorbide can also be considered as a replacement for aromatics, e.g., for BPA. In direct comparison to BPA, it also has improved UV resistance.

Other questions - About Isosorbide

Does the 7 RIC (resin identification code) on plastic mean it contains POLYSORB® isosorbide?

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What is the resin identification code (RIC) for isosorbide-based plastics?

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What can be considered as a POLYSORB® isosorbide derivative?

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Are POLYSORB® isosorbide-based polymers considered bio-based?

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Is POLYSORB® isosorbide also a linear chain extender?

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What are the USPs when compared directly to 1.4BDO?

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