AkzoNobel and PURAC develop additives deal for Poly Lactic Acid

AkzoNobel and PURAC have developed additives through a specific organic peroxide technology for the production of Poly Lactic Acid (PLA) a bioplastic made from biorenewable, carbohydrate-based raw materials. The additives play an important role in controlling the polymerization by which PLA can be processed conveniently in standard, commercial polymer processing equipment.

Under the new process, AkzoNobel’s organic peroxides selectively switch off polymerization catalysts, improving the quality and stability of the PLA polymer.  The resulting PLA is more stable in melt processing, has consistent flow properties and maintains a positive environmental profile. 

The strategic partnership between AkzoNobel and PURAC broadens the applications for PLA in the growing biopolymer market.  Both companies anticipate a very strong development in the usage of PLA as material properties are further enhanced and availability of PLA is increased. The AkzoNobel-PURAC peroxide technology is exclusively available to PURAC lactide partners.

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About PURAC: PURAC is the worldwide market leader in lactic acid, lactic acid derivatives and lactides. PURAC has over 70 years of experience in the development, manufacturing and marketing of these products in a broad range of industries. PURAC operates production plants in the USA, the Netherlands, Spain, Brazil and Thailand and markets its products through a worldwide network of sales offices and distributors.

PURAC has a strong focus on the development of the bioplastics market. PURAC develops this market through innovative solutions and partnerships with a select group of companies in the plastics industry. PURAC is headquartered in The Netherlands and is a part of CSM.