Patent ID: 7959844
Filing Date: 2011-06-14
Classification: B29C,B29K,B29L,B65D

Abstract:
1. A method of injection molding a thin walled container having a diameter or width in the range of about 15.0 inches to 25.0 inches, an overall height in the range of about 5.0 inches to 25.0 inches, and a wall thickness in the range of about 0.070 inches to 0.150 inches in an injection molding machine having a two-part mold defining said container, comprising: injecting into said mold a blow molding grade HDPE resin having a melt index in the range of about 0.7 to 1.0 g/10 min, wherein said HDPE resin is injected at a velocity in the range of 3.8 inches per second to 4.0 inches per second.