Thermally protective materials
A thermally protective material (1) comprising: a flame resistant, thermally stable substrate (10), and an active insulation (20) comprising a continous layer of a polymer resin-expandable graphite mixture adjacent to the flame resistant, thermally stable substrate (10), wherein the thickness of the...
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Format: | Patent |
Sprache: | eng ; pol |
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Zusammenfassung: | A thermally protective material (1) comprising:
a flame resistant, thermally stable substrate (10), and
an active insulation (20) comprising a continous layer of a polymer resin-expandable graphite mixture adjacent to the flame resistant, thermally stable substrate (10),
wherein the thickness of the active insulation (20) increases by at least 200% after 90-seconds in a convective oven heated to 300 °C. |
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