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CARTRIDGE, CORE, MOLD AND METHOD OF MANUFACTURING A CARTRIDGE

  • US 20190322018A1
  • Filed: 06/27/2017
  • Published: 10/24/2019
  • Est. Priority Date: 07/01/2016
  • Status: Active Grant
First Claim
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1. A cartridge for a medium to be dispensed, comprisinga head part having a dispensing outlet and a film forming a cartridge wall, the film bounding a cartridge chamber for the medium to be dispensed, extending at least partially in a longitudinal direction of the cartridge and having a front end that is connected to the head part,the film being a multilayer film having at least two layers formed from different materials, and the front end of the film is sealingly and non-releasably embedded in the head part of the cartridge, so that an end face of the front end of the film is covered, in particular completely covered, by the head part.

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