Hydrophilic acrylic polymers as marine filters, algae growth catalysts, and breeding stimulus for fish and invertebrates

摘要

Solutions and pelletized forms of a cross-linking, water-base hydrophilic acrylic polymers selectively absorb toxic marine life waste materials in natural or synthetic sea water.PPA hydrophilic acrylic polymer used in the present invention, unlike other polymeric and even hydrophilic polymeric materials, is applied as a film- forming coating or dispensed in bulk as pellets, in order to provide a healthful and natural marine like environment in accordance with the invention.