Compositions – Electrically conductive or emissive compositions – Elemental carbon containing
Reexamination Certificate
2006-03-07
2006-03-07
Kopec, Mark (Department: 1751)
Compositions
Electrically conductive or emissive compositions
Elemental carbon containing
C252S500000, C252S510000, C252S519300, C252S521300, C429S315000, C429S313000
Reexamination Certificate
active
07008564
ABSTRACT:
A solid molecular composite polymer-based electrolyte is made for batteries, wherein silicate compositing produces a electrolytic polymer with a semi-rigid silicate condensate framework, and then mechanical-stabilization by radiation of the outer surface of the composited material is done to form a durable and non-tacky texture on the electrolyte. The preferred ultraviolet radiation produces this desirable outer surface by creating a thin, shallow skin of crosslinked polymer on the composite material. Preferably, a short-duration of low-medium range ultraviolet radiation is used to crosslink the polymers only a short distance into the polymer, so that the properties of the bulk of the polymer and the bulk of the molecular composite material remain unchanged, but the tough and stable skin formed on the outer surface lends durability and processability to the entire composite material product.
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Harrup Mason K.
Peterson Eric S.
Stewart Frederick F.
Battelle Energy Alliance, LLC
Kopec Mark
Wells St. John PS
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