摘要 |
The present invention relates an improved slider zipper assembly with a diaphragm for flexible packages comprising: - zipper profile consisting of male element and a female element, - said profile having flaps on single side, - said male element having at least a pair of notches, which could be coupled to corresponding notches on female elements, - a slider to close said zipper profile, and - a diaphragm of at least one metallized laminated film sealed between said flaps to seal and make the package tamper proof and act as a barrier characterized in that the diaphragm having a score line effected using means for scribing for making it easier and more convenient for the user to tear open and access the contents of the package.
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