Films containing liquid crystalline polymers

Details Films containing liquid crystalline polymers Films containing liquid crystalline polymers

1990-10-11

1992-06-23

Thibodeau, Paul J.

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

With charge transferring layer of specified composition

428141, 428480, 428694, 428900, 428910, G11B 2300

Patent

active

051241846

ABSTRACT:
A film comprising a combination of a thermotropic liquid crystalline polymer and a host polymer. The surface of the film comprises a plurality of discrete protrusions or peaks whose height can be tailored to provide a desired surface roughness.

REFERENCES:
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patent: 4408022 (1983-10-01), Cincotta et al.
patent: 4442057 (1984-04-01), Brody
patent: 4451611 (1984-05-01), Cincotta et al.
patent: 4451611 (1984-05-01), Cincotta et al.
patent: 4680217 (1987-07-01), Kanesaki et al.
patent: 4725472 (1988-02-01), Okabe et al.
patent: 4726998 (1988-02-01), Ikenaga et al.

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