Luminescent fiber, production thereof and use thereof
AssigneeHoneywell International Inc.
InventorsAlfred Siggel, Thomas Potrawa, Hermann Langheim
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Abstract
A luminescent fiber is described comprising at least one fiber-forming material with at least one inorganic luminophor pigment dispersed therein, characterized in that the inorganic luminophor pigment has an average particle size of about 1 to 30 pm, and wherein the luminophor pigment produces at least in part a phosphorescence or fluorescent effect on excitation by radiation.
Claims22
A luminescent fiber comprising at least one fiber-forming material with at least one inorganic luminophor pigment dispersed therein, characterized in that the inorganic luminophor pigment has an average particle size of about 1 to 30 pm.
A fiber-containing article comprising a luminescent fiber wherein the luminescent fiber comprises at least one fiber-forming material with at least one inorganic luminophor pigment dispered therein, characterized in that the inorganic luminophor pigment has an average particle size 1 to 30 pm
Dependencies are inferred from the claim text.