PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The resins of this invention are prepared by reacting together an aldehyde condensation polymer having reactive alkylol groups with bis-aryl amines having the formula HzN NH: a R R where R and R are al-koxy, amino, hydrogen, hydroxyl, nitro, carboxyl or C to C alkyl and X is where Y and Y are hydrogen or alkyl radicals having from 1 to 3 carbon atoms and Z is an integer ranging from to 2; to produ
http://www.w3.org/ns/prov#wasQuotedFrom
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