Patents Represented by Attorney Alexandera J. McKillop - Justia Patents Search

Patents Represented by Attorney Alexandera J. McKillop

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Blends of polypropylene, polycarbonate and a saturated styrene-ethylene-butylene-styrene rubber

Patent number: 4568723

Abstract: A composition suitable for melt extrusion in film form comprising an intimate thermoplastic blend of: polypropylene, polycarbonate, and a saturated block copolymer of styrene-ethylene-butylene-styrene.

Type: Grant

Filed: November 8, 1984

Date of Patent: February 4, 1986

Assignee: Mobil Oil Company

Inventor: Pang-Chia Lu