Problem

The polymer industry faces a critical challenge: traditional plastics like polyethylene (PE) and polypropylene (PP) are derived from fossil fuels and persist in the environment for centuries. Despite their excellent performance properties, these materials contribute significantly to plastic pollution and climate change. The industry needs sustainable alternatives that maintain the same performance while enabling a true circular economy.

Produkt

We provide a comprehensive solution based on polybutylene succinate (PBS) variants and its copolymers. Our PBS types are tailored in synthesis with respect to their molecular structure (linear and branched), molecular composition, and molecular weight. Our PBS has improved flow properties (MFI) ready-to-use in industrial settings.
With regard to many plastic properties, PBS is the most versatile biopolyester with similar properties to PE. It is recyclable, compatible with existing sorting technology, and reusable as mechanical recyclate. Industrial partners confirm the successful use of our new PBS grades with their production tools as drop-in material. Food compliance is independently approved. A few examples can be seen here.

Geschäftsmodell

We sell our PBS grades to distributors, converters, and brands, providing a direct path to market for sustainable polymer solutions. Our flexible supply model ensures reliable delivery and technical support for all partners in the value chain.

Kunde / Markt

We produce in Europe, aiming at a market share of 0.4% of the converter market for PE and PP in Germany. Our target is to replace PE and PP in the high and medium-priced segments, including durable goods, health and care, medical products, reusable packaging, fibers, and fabrics.