About: http://webisa.webdatacommons.org/295739732

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Many derivatives of acrylic or methacrylic acid other than the esters mentioned are also suitable as monomers in the copolymerization reaction leading to the hydrogels of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com