Smartbox

New specialty polymers based on bio-aromatic building blocks derived from wood.

B4Plastics is inventing and upscaling new eco-plastic materials made out of wood. The materials are designed to have the best balance between function, cost and ecology in their target applications. Via the EU research project SMARTBOX, we can fulfil this mission starting from the local woody waste streams of biorefineries.

The Problem

Today, most of the plastics we use in our daily lives are so-called “virgin” oil-based plastics. These polymers incorporate freshly produced petrochemicals as monomers from oil refineries. Moreover, they rely on fossil resources and travel thousands of kilometers to reach us in Europe.

Common plastics not only travel from far away but their production processes applied in oil refineries also demand high temperatures and pressures – in stark contrast to that of nature. And, of course, this energy consumption is again…(yes, you guessed it) fossil. B4Plastics’ eco-plastics are fixing this, meeting half of Europe’s new Green Deal ambitions!

A deeper dive into the problem

The Solution

The core of B4Plastics is to design and develop bioplastics that incorporate biobased building blocks (B4). This means we step away from fossil fuels and carefully choose monomers that can be obtained from greener alternatives, such as biorefineries. Their low temperature and pressure processes use biomass, such as wood, as an energy source and therefore offer more local options.

SMARTBOX aims to make biorefineries more cost-competitive and environmentally sustainable by using the synergy between a catalytic fractionation technique and bio-enzymes that together can turn wood as biomass into renewable monomers for plastics, such as bio-aromatics. These added-value building blocks can be introduced into new bio-based products which offer a sustainable alternative to virgin oil-based plastics.
Together with our partners in public-private research of SMARTBOX, B4Plastics uses bio-aromatics as local biobased building blocks to design new specialty polymers. With these unique monomers, we aim to develop locally and renewably resourced products with new ecological features for a more sustainable plastics future and a greener world.