Method of laminating articles

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Producing multilayer work or article

Reexamination Certificate

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Details

C264S516000, C264S266000, C264S271100, C264S248000

Reexamination Certificate

active

07910046

ABSTRACT:
A method of laminating a sheet or sheets to a substrate and a method of laminating a plurality of articles. The substrate is inserted into a press. The sheet is inserted into the press over the substrate. Liquid thermoset polymer is injected into the press. Heat and pressure are applied forcing the liquid thermoset polymer against the sheet and forcing the sheet against the substrate. The liquid thermoset polymer is allowed to cure under heat and pressure forming a cured silicone rubber sheet. The cured silicone rubber sheet is removed from the press. A plurality of articles may be laminated by laminating the second of the articles while the first article is cooling.

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