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Methods for fabricating enclosed microchannel structures

  • US 6,176,962 B1
  • Filed: 06/18/1997
  • Issued: 01/23/2001
  • Est. Priority Date: 02/28/1990
  • Status: Expired due to Term
First Claim
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1. A method for constructing an enclosed microchannel structure comprising the steps of providing a substantially planar base substrate fabricated of a plastic material and having at least one substantially planar surface, forming in said base substrate at least one microchannel of capillary dimensions which opens onto said surface, providing a substantially planar cover substrate having at least one substantially planar surface, applying a bonding material to at least one of the surfaces, partially curing the bonding material and apposing said surface of said cover substrate and said surface of said base substrate whereby a stable interface applying a bonding material to at least one of the surfaces, partially curing the bonding material and between said apposed surfaces with the cured bonding material.

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