Polyethylene-copropylene

Materials used in this Study. The effect of spin casting on mechanical properties of polymers in the boundary regime to interactive interfaces was studied with the monodisperse homopolymer, polyethylene-copropylene (PEP) (Mw=374,000, Mw/Mnpolymer films, of varying thickness between 20-520 nm, were made by spin casting from toluene solution onto HF etched (hydrogen passivated) silicon wafer (42), The bulk radius of gyration Rg of the polymers was determined to be 24.3 nm. Film thicknesses were determined by ellipsometry (autoEl, Rudolph). The films were dried for approximately one week at room temperature under atmospheric pressure and intentionally left unarmealed prior to scanning. 

Metal and plastics adhesion promoters Polyethylene and ethylene-copropylene polymer Britain 1,101,408 1968 Hercules... 

Textile antisoiling Polyethylene and ethylene-copropylene polymer W. Germany 2,241,057 1973 Mitsui Petrochemical Ind. 

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