| http://www.w3.org/ns/prov#value | - Patent US5268224 - Absorbent foam materials for aqueous body fluids and absorbent articles ... - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsDisclosed are absorbent foam materials suitable for use as or in the absorbent cores of absorbent articles, such as diapers which absorb and retain aqueous body fluids.
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