The Effect of Bromination on the Melting Point and Heat of Fusion of Polyethylene Single Crystals

摘要: The demonstration that the chain axis of a polymer is approximately perpendicular(1) to lamella face initiated controversy on nature fold. Use primarily physical methods has not been successful in determining degree surface roughness, which still question(2). Chemical attack fold particularly PE mainly resulted degradation polymer(3). However chemical modification followed by application reported(4). It felt this kind work will prove useful only as an extension analytical techniques but also means modifying those properties are sensitive surface. In addition selective could produce novel block copolymers may themselves be precursors other copolymers, gels or rubbers.