Closure assembly for squeeze bottle comprising a thermoplastic valve
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United States of America Patent
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Dec 19, 2017
Grant Date -
Jan 7, 2016
app pub date -
Feb 3, 2014
filing date -
Feb 5, 2013
priority date (Note) -
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Abstract
A closure assembly includes a valve for containing a substance in a squeeze bottle, a multi-layer material for providing a valve for such a closure assembly, a method for providing such a multi-layer material and a method for providing such a closure assembly. The closure assembly includes a closure cap with a cap part and a body part, a valve arranged in the body part of the closure cap, and an induction element. The induction element is arranged in the closure cap body part for induction sealing a loop shaped peripheral section of the valve to a loop shaped attachment surface of the closure cap body part.
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