| 摘要 |
The present invention relates to a liquid or vapor conducting system containing an attachment cohesively bonded to a hollow article by way of a coextruded multilayer composite and a method for bonding single- or multilayer hollow plastic articles to attachments. Within the present invention the attachments include: attachment nipples, threaded necks, closure caps, and valves; and the bond is made with the aid of a semifinished or finished product produced from a coextrudate.
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