| 摘要 |
THIS INVENTION RELATES TO THE APPLICATION OF DIFFUSIBLE STRIP (130) TO FORM AN AREA OF WEAKNESS (140) ON PACKAGES. IN PARTICULAR, THE INVENTION RELATES TO THE APPLICATION OF DIFFUSIBLE STRIP (130) TO FORM AN AREA OF WEAKNESS (140) ON PACKAGES FOR CONTAINING FOOD THAT ARE INTENDED TO BE BEING HEATED BY MICROWAVE OVENS. THE CURRENT INVENTION IS A SIMPLER AND A MORE CONVENIENT SOLUTION TO CONTAIN THE FOOD BY PACKAGING THAT WILL ENABLE THE FOOD TO BE HEATED WITHOUT THE NEED OF PUNCTURING THE PACKAGING PRIOR TO HEATING. |
