PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A composition as defined in claim 1 wherein said polyphenylene ether resin is of the formula ##STR7## wherein the oxygen ether atom of one unit is connected to the benzene nucleus of the next adjoining unit, n is a positive integer equal to at least 50; and R1, independently, is a monovalent substituent selected from hydrogen, halogen, hydrocarbon radicals free of a tertiary alpha carbon atom, hal
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es