BLENDS HYDROCARBON THERMOPLASTIC

Brand	Owner	Address	Description
RICORAD	RICHARDSON COMPANY, THE		BLENDS OF HYDROCARBON THERMOPLASTIC AND THERMOSETTING SOLID POLYMERIC MATERIALS USED IN SHIELDING AGAINST NEUTRON RADIATION;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Improved thermoplastic polymer blend compositions comprising an isotactic polypropylene component and an alpha-olefin and propylene copolymer component, said copolymer comprising crystallizable alpha-olefin sequences. In a preferred embodiment, improved thermoplastic polymer blends are provided comprising from about 35% to about 85% isotactic polypropylene and from about 30% to about 70% of an ethylene and propylene copolymer, wherein said copolymer comprises isotactically crystallizable propylene sequences and is predominately propylene. The resultant blends manifest unexpected compatibility characteristics, increased tensile strength, and improved process characteristics, e.g., a single melting point.