Dichroic guest-host polarizer comprising an oriented polymer film

Johan Lub (Inventor), Emiel Peeters (Inventor), D.J. Broer (Inventor)

Research output: PatentPatent publication

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Abstract

A dichroic guest-host polarizer comprises an oriented polymerized liquid crystal host and aligned therewith a dichroic guest. The dichroic ratio of the polarizer is about 15 or more. The polarizer may have a small thickness, be manufactured using a wet deposition method, optionally in accordance with a desired pattern, and be provided on the inside of a liquid crystal cell. Polymerizable liquid crystals having a highly ordered mesophase which may be suitable used to obtain highly oriented polymer films such as polarizer films are disclosed.

Original languageEnglish
Patent numberUS2010267858
IPCG02F 1/ 1334 A N
Priority date2/07/10
Publication statusPublished - 21 Oct 2010
Externally publishedYes

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polarizers
liquid crystals
polymers
cells

Cite this

Lub, J., Peeters, E., & Broer, D. J. (2010). IPC No. G02F 1/ 1334 A N. Dichroic guest-host polarizer comprising an oriented polymer film. (Patent No. US2010267858).
Lub, Johan (Inventor) ; Peeters, Emiel (Inventor) ; Broer, D.J. (Inventor). / Dichroic guest-host polarizer comprising an oriented polymer film. IPC No.: G02F 1/ 1334 A N. Patent No.: US2010267858.
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Lub, J, Peeters, E & Broer, DJ 2010, Dichroic guest-host polarizer comprising an oriented polymer film, Patent No. US2010267858, IPC No. G02F 1/ 1334 A N.

Dichroic guest-host polarizer comprising an oriented polymer film. / Lub, Johan (Inventor); Peeters, Emiel (Inventor); Broer, D.J. (Inventor).

IPC No.: G02F 1/ 1334 A N. Patent No.: US2010267858.

Research output: PatentPatent publication

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T1 - Dichroic guest-host polarizer comprising an oriented polymer film

AU - Lub, Johan

AU - Peeters, Emiel

AU - Broer, D.J.

PY - 2010/10/21

Y1 - 2010/10/21

N2 - A dichroic guest-host polarizer comprises an oriented polymerized liquid crystal host and aligned therewith a dichroic guest. The dichroic ratio of the polarizer is about 15 or more. The polarizer may have a small thickness, be manufactured using a wet deposition method, optionally in accordance with a desired pattern, and be provided on the inside of a liquid crystal cell. Polymerizable liquid crystals having a highly ordered mesophase which may be suitable used to obtain highly oriented polymer films such as polarizer films are disclosed.

AB - A dichroic guest-host polarizer comprises an oriented polymerized liquid crystal host and aligned therewith a dichroic guest. The dichroic ratio of the polarizer is about 15 or more. The polarizer may have a small thickness, be manufactured using a wet deposition method, optionally in accordance with a desired pattern, and be provided on the inside of a liquid crystal cell. Polymerizable liquid crystals having a highly ordered mesophase which may be suitable used to obtain highly oriented polymer films such as polarizer films are disclosed.

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Lub J, Peeters E, Broer DJ, inventors. Dichroic guest-host polarizer comprising an oriented polymer film. G02F 1/ 1334 A N. 2010 Oct 21.