Substantially colorless and optically anisotropic material

Stock material or miscellaneous articles – Liquid crystal optical display having layer of specified...

Reexamination Certificate

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C428S001300, C428S001310, C252S299010, C516S900000, C359S489040, C427S162000

Reexamination Certificate

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06881454

ABSTRACT:
A substantially colorless and optically anisotropic material is obtained from substantially colorless and optically anisotropic micelles. The micelles are oriented in a definite direction. The optically anisotropic material is usable in optical films and polarization elements.

REFERENCES:
patent: 5739296 (1998-04-01), Gvon et al.
patent: 6399166 (2002-06-01), Khan et al.
patent: 6551529 (2003-04-01), Taguchi et al.
patent: 6583284 (2003-06-01), Sidorenko et al.
patent: 10-333154 (1998-12-01), None
patent: 2000-226415 (2000-08-01), None
patent: 2000-226448 (2000-08-01), None
patent: 9428073 (1994-12-01), None
patent: 9739380 (1997-10-01), None
Search Report Issued in International Application No. PCT/JP01/11000, Mar. 26, 2002.

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