Lamination of liquid crystal polymer dielectric films

Details Lamination of liquid crystal polymer dielectric films Lamination of liquid crystal polymer dielectric films

2005-11-22

2005-11-22

Dudek, James A. (Department: 2871)

Liquid crystal cells, elements and systems

Liquid crystal optical element

Reexamination Certificate

active

06967705

ABSTRACT:
A multi-layered structure and method of formation. A page is generated by stacking N substructures (N≧2) in an ordered sequence. A first substructure of each pair of adjacent substructures comprises liquid crystal polymer (LCP) dielectric material to be bonded with a second substructure of a pair of the adjacent substructure. The page is subjected to a temperature less than the lowest nematic-to-isotropic transition temperature of the LCP dielectric materials within the page. The dwell time and elevated pressure are sufficient to cause all LCP dielectric material within the page to plastically deform and laminate each pair of adjacent substructures without any extrinsic adhesive layer disposed between the first and second substructures of each pair of adjacent substructures.

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