ELASTOMERIC COMPOSITION AND ARTICLES COMPRISING THE COMPOSITION

The invention relates to compositions comprising an elastomeric polymer and 50 phr (parts per 100 parts of the polymer) or more HTC lignin, whereby the HTC lignin has a particle size D90 as determined by ISO 13320:2020 of 5 µm or more and a STSA surface area of 40 m2/g or less as determined by ASTM D 6556-14. The invention also provides an article comprising the composition and the use of the composition in a gas barrier.