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US 2014/0338242 A1Published application
Composite boards and art frames including the same
AssigneeHewlett-Packard Development Company, L.P.
InventorsXiaoqi Zhou, David Edmondson, Francois K. Pirayesh
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Abstract
Composite boards are disclosed herein. An example of the composite board includes a first outer layer, a second outer layer, and a middle layer positioned between the first and second outer layers. The first and second outer layers each include chemical pulped cellulose fibers and low moisture absorbing fibers. The middle layer includes the cellulose fibers and a moisture repelling agent. Also disclosed herein are art frames that include the composite boards.
Claims15
A composite board, comprising:
- a first outer layer including chemical pulped cellulose fibers and low moisture absorbing fibers;
- a second outer layer including the chemical pulped cellulose fibers and the low moisture absorbing fibers;
- and
- a middle layer positioned between the first and second outer layers, the middle layer including cellulose fibers and a moisture repelling agent.
1 more element
An art frame, comprising:
- a foldable material, including:
- two opposed surfaces;
- a center portion having at least three sides;
- and
- a foldable extension extending from each side of the center portion, each of the foldable extensions to be folded no less than four times toward one of the two opposed surfaces to form the art frame;
- the foldable material being formed of a composite board that includes:
- a first outer layer including chemical pulped cellulose fibers and low moisture absorbing fibers;
- a second outer layer including the chemical pulped cellulose fibers and the low moisture absorbing fibers;
- and
- a middle layer positioned between the first and second outer layers, the middle layer including cellulose fibers, low moisture absorbing fibers, and a moisture repelling agent.
7 more elements
Dependencies are inferred from the claim text.