Substituted 3,4-polymethylenedioxythiophenes, and polymers and e

Details Substituted 3,4-polymethylenedioxythiophenes, and polymers and e Substituted 3,4-polymethylenedioxythiophenes, and polymers and e

1991-12-13

1993-02-16

Hille, Rolf

Optical: systems and elements

Optical modulator

Light wave temporal modulation

359265, 359275, G02F 101

Patent

active

051876086

ABSTRACT:
Substituted 3,4-dimethylenedioxythiophenes are provided. The substituted 3,4-dimethylenedioxythiophenes can be polymerized by chemical or electro-chemical means to produce polymers which are useful as EMI shielding and for making smart windows and switches.

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