BLOW MOLDED PLASTIC AEROSOL CONTAINER

摘要

A plastic container (20) for holding aerosol contents under pressure includes a one-piece integrally molded plastic body (22) having a base (24), a sidewall (26) and a neck finish. The sidewall (26) and the base are of oval crass-section, and the base has a contour and cross-section for maintaining the oval cross-section under aerosol pressure within the container body. The neck finish has an open mouth surrounded by a circumferentially continuous external bead for securing a dispensing closure. The bead (30) has an undersurface (32) that is perpendicular to an axis of the neck finish (28), and the neck finish has a chamfered inside edge (34) around the open mouth to facilitate insertion of a dispensing closure.