About: http://webisa.webdatacommons.org/52357537

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	Thus the monomer such as acrylic acid and methacrylic acid polymerizes and the polymer or the oligomer such as polyacrylic acid and methacrylic acid undergoes self-polymerization into a polymer having three-dimensional network structure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com