Press release: Nexam Chemical´s patent application relating to the production process of EBPA is to be approved in the US.
Nexam Chemical has received a notice of allowance from the United States Patent and Trademark Office (USPTO) stating that it intends to grant Nexam Chemical´s US patent application relating to production of the crosslinker EBPA.EBPA, which Nexam Chemical sells under the name of NEXIMID 400® (EBPA), is a crosslinker and chain extender that has been known for several years and that can be used in high temperature applications. Despite the promising properties, EBPA has not yet achieved a widespread use. This is partly due to that a suitable production process so far has not been available and