PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Suitable polymerization catalysts of this type are peroxides such as benzoyl peroxide, di-tert-butylperoxide, t-butyl peroxypivalate, diethyl-peroxy-carbonate, t-butyl peracetate and others well known in the art which are generally added in concentrations from about 0.01 to 0.2% by weight of the polymerized monomers.
http://www.w3.org/ns/prov#wasQuotedFrom
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