4th PHA World Congress

Posted in: biobased

03/09/2025 - 04/09/2025

Düsseldorf, Germany

4th PHA World Congress

PHA (Poly-Hydroxy-Alkanoates or polyhydroxy fatty acids) is a family of biobased polyesters. As in many mammals, including humans, that hold energy reserves in the form of body fat there are also bacteria that hold intracellular reserves of polyhydroxy alkanoates. Here the micro-organisms store a particularly high level of energy reserves (up to 80 % of their own body weight) for when their sources of nutrition become scarce. Examples of such Polyhydroxyalkanoates are PHB, PHV, PHBV, PHBH, and many more. That’s why we speak about the PHA platform.

This PHA-platform is made up of a large variety of bioplastics raw materials made from many different renewable resources. Depending on the type of PHA, they can be used for applications in films and rigid packaging, biomedical applications, automotive, consumer electronics, appliances, toys, glues, adhesives, paints, coatings, fibres for woven and non-woven and PHA products inks. So PHAs cover a broad range of properties and applications.

That’s why bioplastics MAGAZINE in cooperation with GO!PHA is now organizing the 4th PHA-platform World Congress on 04+15 September. This congress will continue the great success of the first three PHA platform World Congresses in Germany and the US, and the  PHA-days at the Bioplastics Business Breakfast @ K'2019 and K'2021...

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