IFJ_062023_polymer_Figure3 Ken Norberg January 19, 2024 12 Views Figure 3. Islands-in-the-sea bicomponent fiber with biobased water soluble polymer as sea and biobased PLA as islands (left), and PLA fibers after dissolution of water soluble polymer (right). Hills Inc. Figure 3. Islands-in-the-sea bicomponent fiber with biobased water soluble polymer as sea and biobased PLA as islands (left), and PLA fibers after dissolution of water soluble polymer (right). Hills Inc.