| http://www.w3.org/ns/prov#value | - The polyolefin can be a copolymer or terpolymer, for example a copolymer of propylene with ethylene or a copolymer of propylene or ethylene with an alpha-olefin having 4 to 18 carbon atoms, or of ethylene or propylene with an acrylic monomer such as acrylic acid, methacrylic acid, acrylonitrile, methacrylonitrile or an ester of acrylic or methacrylic acid and an alkyl or substituted alkyl group ha
|
