BASF is embarking on a major investment in  pioneering superabsorbent technology platform of its hygiene business. BASF will invest up to €500 million ($625 million) during the next two to three years to establish droplet polymerization capacities worldwide by revamping existing plants. The rollout of the new technology underlines BASF’s technology leadership and leading position in the market for superabsorbent polymers.
 
Superabsorbent polymers can absorb and retain extremely large amounts of liquid relative to their own mass and are used as a main component in baby diapers, incontinence products and feminine hygiene products. BASF researchers have worked intensively in the last decade to develop a new technology to optimize the corresponding production processes. BASF will launch a new generation of highly innovative superabsorbent polymers under the trademark Savivatm. The launch is scheduled sequentially, starting end of 2016.
 
Based on its round-shaped particles with micro-pores, Savivatm has an innovative liquid distribution mechanism, making it a highly efficient superabsorbent polymer in a diaper core. It has been tested comprehensively in laboratories, in diaper prototypes and with end consumers in home-use tests, confirming its outstanding properties and its performance in diapers. Selected customers have already given positive feedback.
 
“To launch this breakthrough innovation in a fast and efficient way, BASF has developed a revamp strategy. In order to keep time-to-market as short as possible, BASF will extend and modify already existing production sites,” says Michael Heinz, member of the board of executive directors, BASF SE. Existing facilities will in future be able to produce both SAVIVATM and the current product HySorb â .
 
The first wave of revamping existing plants will be kicked off in Europe, closely followed by plants in Asia and the Americas. This underlines the business approach BASF is taking, investing close to its customers and providing a global footprint for a reliable, global supply.
 
“The outstanding absorption performance and soft feel of SAVIVATM offer an innovation platform for the development of new hygiene solutions. It is a highly efficient enabler for future generations of diaper designs, offering a new level of comfort and dryness,” says Teressa Szelest, senior vice president of the Global Hygiene Business, BASF SE. With its unique properties and efficiency Saviatm is making a contribution to sustainability in terms of weight reduction of diapers and also addresses the needs of a changing social environment.
 
With a global network of research, production and service sites and an annual superabsorbent polymers production capacity of 590,000 metric tons, BASF is a leading partner of the global hygiene industry.