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US 2026/0225349 A1Published application
Flame and thermal barrier materials
AssigneeBlueshift Materials, Inc.
InventorsLawino KAGUMBA, Marisa SNAPP-LEO, Hojat MAJEDI FAR, Daniel PEREIRA
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Abstract
This disclosure contains flame and thermal barrier laminates and apparatuses including the same. Some laminates have a reinforcing layer comprising fibers, a flame-retardant layer having a flammability rating compliant with UL94 5VA, UL94 5VB, or UL94 V-0, a porous, thermally-insulative layer, and a heat-dispersing layer comprising at least 90%, by weight, of a metal or graphite, wherein a thickness of the laminate is less than or equal to 5 mm.
Claims25
A laminate comprising:
- a reinforcing layer comprising fibers;
- a flame-retardant layer having a flammability rating compliant with UL94 5VA, UL94 5VB, or UL94 V-0;
- a porous, thermally-insulative layer;
- and
- a heat-dispersing layer comprising at least 90%, by weight, of a metal or graphite;
- wherein a thickness of the laminate is less than or equal to 5 mm.
3 more elements
A laminate comprising:
- an ejecta-mitigating layer;
- a flame-retardant layer having a flammability rating compliant with UL94 5VA, UL94 5VB, or UL94 V-0;
- and
- a porous, thermally-insulative layer;
- wherein:
- the laminate has opposing front and back surfaces;
- and
- the ejecta-mitigating layer defines at least a majority of the front surface.
5 more elements
Dependencies are inferred from the claim text.