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UBE’s Polycarbonate-based Prepolymers Improve Thermal Stability in PU

Published on 2022-06-20. Edited By : SpecialChem

TAGS:  Polymer Reinforcement    

UBEprepolymer UBE develops ETERNATHANE® polycarbonate-based polyurethane prepolymers. UBE has carried out an innovation project for the development of ETERNATHANE® polyurethane prepolymers, based on the ETERNACOLL® polycarbonate diols and isocyanate-terminated, and their application in high performance elastomers.

Improves Mechanical Resistance of Elastomers


Through the improvement of the mechanical, chemical and thermal resistance properties of traditional polyurethanes, the newly obtained elastomers can be applied to new uses and functions not available until now.

The elastomers are used for new markets and customers, such as oil & mining, roll covers, elastomeric membranes, flooring, cast elastomers, TPU, wheels & tires, polyurethane composites, sealants, electronics & encapsulation, among others.

UBE ETERNACOLL® polycarbonate polyols and ETERNATHANE® polycarbonate-based polyurethane prepolymers are a large platform of solutions offering customizable possibilities to polyurethane materials as well as superior and long-term retention of performance, such as thermal stability, oil resistance, hydrolytic stability, weatherability and chemical resistance.

View UBE's ETERNACOLL® Range




Source: UBE

Polymer Reinforcement


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