SHOULDER DESIGN FOR TUBE

摘要

Disclosed is a tube (10) for containing and dispensing contents, comprising: (a) a body portion (12); (b) a shoulder portion sealingly attached to the bo dy portion, the shoulder portion and the body portion bounding a shoulder area (5) in the interior of the tube, and the shoulder portion provided with at least one extension (18) extending into the interior of the tube from the shoulder portion in the direction of the body portion; and (c) a nozzle (16) sealingly attached to the shoulder portion and provided with an orifice through which the contents can be dispensed; wherein the contents contained in the shoulder area of the tube are substantially prevented from being dispens ed when the tube is squeezed.