Siegwerk taps Celanese for biobased printing ink
In Texas, chemical giant Celanese and printing inks and coatings maker Siegwerk have partnered to supply more sustainable solutions in the printing ink value chain by using biobased ethyl acetate manufactured by Celanese. The ethyl acetate produced by Celanese contains 50% biobased content, helping to reduce the use of fossil-derived raw materials compared to conventional […]
