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Crosslinked overmolded plumbing tubes

  • US 5,895,695 A
  • Filed: 03/28/1997
  • Issued: 04/20/1999
  • Est. Priority Date: 03/28/1997
  • Status: Expired due to Term
First Claim
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1. An overmolded tube which comprises:

  • a tube of a first polymer having an inner diameter, an outer diameter and a proximal and a distal end, said first polymer being crosslinked to a first final degree;

    an overmolded sealing surface region at the proximal end of the tube, said sealing surface region having a hole centrally disposed therethrough and comprised of a second polymer, said second polymer being crosslinked to a second final degree, the first and second final degrees of crosslinking of the first and second polymers being selected independently; and

    a tube contacting region adjacent the sealing surface region and comprised of said second polymer, said tube contacting region being bonded to said tube.

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