METHOD FOR FORMING A PLASTIC ARTICLE

摘要

A hollow plastic article shall comprise:
a plastic article (10, 52) which is an injection stretch blow molded container (52) which is blow molded from an injection molded preform (10), said preform (10) or container (52) having a hollow inside portion (50) and an outside wall portion (40, 42, 44, 48, 58, 60, 62), said outside wall portion (40, 42, 44, 48, 58, 60, 62) including a base wall portion (40, 58), a side wall portion (42, 60) extending upwardly from the base wall portion (40, 58), a neck wall portion (44, 62) extending upwardly from the side wall portion (42, 60) and an opening (48) above the neck wall portion (44, 62) to the inside portion (50); wherein the outside wall portion (40, 42, 44, 48, 58, 60, 62) is opaque and wherein the outside wall portion (40, 42, 44, 48, 58, 60, 62) includes a transparent portion (36, 56) thereof, which is a stripe (36, 56) extending continuously and longitudinally along the base wall portion (40, 58), side wall portion (42, 60) and neck wall portion (44, 62) with the opaque portion (34, 54) forming a major portion (34) of the preform (10) or container (52) limiting viewing of the inside portion (50) therethrough and the transparent portion (36, 56) permitting viewing of the inside portion (50) therethrough.