FIELD: optical instruments, in particular, flat liquid- crystal displays. SUBSTANCE: method for manufacturing of polarizer uses at least one dichroic paint, which is organic and/or mixed saline of dichroic anion paint, and/or associate of dichroic anion paint with surface-active cation or amphoteric surface-active agent, and/or associate of dichroic cation paint with surface-active anion or amphoteric surface-active agent, and/or organic or mixed saline of polymer-structure dichroic anion paint. EFFECT: possibility to produce positive and negative type polarizers, increased stability to heat and moisture, increased polarization capabilities. 11 cl, 1 dwg, 1 tbl
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OPTICAL POLARIZER | 1998 |
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|
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METHOD OF PREPARING ALUMINUM AND GALLIUM COMPLEXES OF PHTHALOCYANINEPHOSPHONIC ACIDS | 1999 |
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Authors
Dates
2000-07-10—Published
1999-04-29—Filed