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US 2003/0157015 A1Published application
Expandable graphite intercalation compounds, method for synthesizing them and their use
AssigneeHilti Aktiengesellschaft
InventorsArne Reinheimer, Antje Wenzel
Life of this patent
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Abstract
Expandable graphic intercalatable compounds with controllable onset temperatures, methods for their synthesis and their use as intumescing, fire-protection additives for the preparation of flame-retardant compositions.
Claims24
Expandable graphite intercalation compounds with controllable onset temperatures, wherein, as intercalation components, at least one intercalatable Lewis acid is contained, optionally in combination with the solvent or solvents, used for the synthesis and at least one organic compound.
Dependencies are inferred from the claim text.