Method of producing an article comprising a rubber-like film-based article firmly fixed to a substrate
AssigneeCariflex Pte. Ltd.
InventorsNikolaas Van Dijk, Thorsten Gurke, Philippe Henderson
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Abstract
The present invention relates to a method including a rubber-like film-based article of which at least a portion is firmly fixed to a substrate. The method includes providing a film-based article made of a non-crosslinked thermoplastic rubber, contacting at least a portion of the film-based article with a substrate so as to form a contact area between the film-based article and the substrate, and heat sealing at least a portion of the contact area at a temperature of 190 to 250° C. for at least 1 second.
Claims10
A method of producing an article comprising a film-based article of which at least a portion is firmly fixed to a substrate, comprising:
- a) providing a film-based article made of a non-crosslinked thermoplastic rubber;
- b) contacting at least a portion of the film-based article with a substrate so as to form a contact area between the film-based article and the substrate;
- and
- c) heat sealing at least a portion of the contact area at a temperature of 190 to 250° C. for at least 1 second,
- wherein at least a portion of the film-based article is firmly fixed to the substrate without using a glue, an adhesive coating, or a corona discharge treatment.
Dependencies are inferred from the claim text.