| 摘要 |
<p>A pressure vessel 10 constructed of biaxially oriented polyethylene terephthalate and application for the same. The application involves use of the PET pressure container 10 as a fluid dispensing device 1, with a bladder 12 contained therein, whereby said device is disposable after a single use. The fluid dispensing device 1 is useful in domestic applications involving the application of various chemicals to lawns, gardens, automobiles, and the like, as through a driving fluid source, e.g., home water pressure, forcing the contained fluid out of the device 1. The disposable feature of the device 1 eliminates the necessity for storage in the home or garage of containers containing chemical residues.</p> |
