Superabsorbent polymers One area of aspartic acid market growth is biodegradable superabsorbent polymers (SAP), and hydrogels. Around 75% of superabsorbent polymers are used in disposable diapers and an additional 20% is used for adult incontinence and feminine hygiene products. Polyaspartic acid, the polymerization product of aspartic acid, is a biodegradable substitute to polyacrylate.
Superabsorbent poly:mers One area of aspartic acid market growth is biodegradable superabsorbent polymers (SAP), and hydrogels. Around 75% of superabsorbent polymers are used in disposable diapers and an additional 20% is used for adult incontinence and feminine hygiene products. Polyaspartic acid, the polymerization product o,f aspartic acid, is a biodegradable substitute to polyacrylate.