Preparation of carbazole-substituted polyacrylates or polymethac

Details Preparation of carbazole-substituted polyacrylates or polymethac Preparation of carbazole-substituted polyacrylates or polymethac

1990-02-08

1992-03-31

Lipman, Bernard

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253299, 525367, 525368, 525369, 525375, C08F 830

Patent

active

051009714

ABSTRACT:
For the preparation of acrylate and/or methacrylate polymers containing carbazolyl side groups, polymers of acryloyl chloride and/or of methacryloxyl chloride are subjected to a polymer-analogous reaction in solution with alcoholates of N-(.omega.-hydroxyalkyl)-carbazoles. The poly(meth)acrylates containing carbazolyl side groups and prepared in this manner have good photoconductor properties and can advantageously be used in electrophotographic recording elements.

REFERENCES:
patent: 3243476 (1966-03-01), Black et al.
Hu et al., J. of Polymer Sci.: Part C, vol. 26, 441-446 (1988).
American Chemical Society, 20, 212-216 (1983).
Hole Transprt Property of Poly (2-N-Carbazolylethyl Methacrylate) Oshima et al., Jour. of Poly. Sci. Polymer Ltrs Ed. vol. 23, 151-154 (1985).
Improved Hole Mobility of Polyacrylate Having a Carbazole Chromophore Macromolecules 1984, 18, 1043-1045.
Synthesis and High Hole Mobility of Isotactic Poly (2-N-Carbazolylethyl Acrylate, Uryu et al., Macromolecules 1987, 20, 712-716.
The Synthesis and Polymerization Studies of Some Higher Homologues of 9-Vinylcarbazole, Heller et al., 48-59.
Hydroboration XXXVI A Direct Route to 9-Borabicyclo[3.3.1]Nonane via the Cyclic Hydroboration of 1,5 . . . Brown et al., Journal of the American Chemical Society/96:25/Dec. 11, 1974.

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