Crosslinkable thermoplastic and crosslinked thermoset nonlinear

Details Crosslinkable thermoplastic and crosslinked thermoset nonlinear Crosslinkable thermoplastic and crosslinked thermoset nonlinear

1995-11-07

1998-07-07

Tucker, Philip

Compositions

Light transmission modifying compositions

528 87, 528 96, 528 98, 528 99, 528101, 528104, 528106, 528205, 528210, 528219, F21V 900, C08G 6538

Patent

active

057763747

ABSTRACT:
The present invention relates to crosslinkable thermoplastic compositions comprising a plurality of crosslinkable moieties, capable of undergoing addition polymerization, incorporated by functionalization of the precursor poly(hydroxy ethers). The poly(hydroxy ethers) comprise recurring moieties derived from aromatic dihydroxy compounds. The crosslinkable polymeric compositions are crosslinked to obtain crosslinked thermoset polymeric compositions of the invention. The polymeric compositions of the inventions can be suitably used either as an active guiding layer, and/or as a NLO active upper and lower cladding layers in an electro-optic device. The polymeric compositions can also be used as non-NLO polymers for the upper and lower cladding layers, prior to orientation by the application of an electric field.

REFERENCES:
patent: 4935292 (1990-06-01), Marks et al.
patent: 4936645 (1990-06-01), Yoon et al.
patent: 4985528 (1991-01-01), Mignani et al.
patent: 5037935 (1991-08-01), Gulotty et al.
patent: 5112881 (1992-05-01), Mandal et al.
patent: 5170461 (1992-12-01), Yoon et al.
patent: 5208299 (1993-05-01), Bales et al.
patent: 5588083 (1996-12-01), Boonstra et al.
patent: 5616678 (1997-04-01), Beckmann et al.
Jeng, R.J., et al., J.M.S.--Pure Appl. Chem., "Novel Crosslinked Guest-Host System With Stable Second-Order Nonlinearity", A29(12), pp. 1115-1127 (1992).
Braja K. Mandal et al., Makromol. Chem., Rapid Commun., "New Photocrosslinkable Polymers For Second-Order Nonlinear Optical Processes", 12, pp. 607-612 (1991).
Miller, R.D. et al., Macromolecules, Donor-EmbeddedNonlinear Optical Side Chain Polyimides Containing No Flexible Tether . . . , 28, pp. 4970-4974 (1995).
Miller, R.D.et al., J. Chem. Soc., Chem. Commun., "Functionalized Azo Dyes by Direct Ullmann Coupling", pp. 245-246 (1995).

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