MRS, vol. 134, The Materials Science and Engineering of Rigid-Rod Polymers, "An Integrated Laboratory Process For Preparing Rigid Rod Fibers From The Monomers" Harvey D. Ledbette et al. pp. 253-264. |
Encyclopedia of Polymer Science and Engineering, Second Edition, vol. 11, "Polybenzothiazoles and Polybenzoxazoles", by James F. Wolfe, pp. 601-635. |
MRS Bulletin, Nov. 16/Dec. 31, 1987 "High Performance Polymer Fibers" W. Adams et al. p. 22. |
Macromolecules, 1981, vol. 14, "Synthesis. Spinning & Fiber Mechanical Properties of Poly (p-phenylenebenzobisoxazole)" by E. Won Choe and Sang Nim Kim: pp. 920-924. |
The following Pending U.S. patent application Ser. No. 984,828 (Attorney Docket No. 39,942); Ser. No. 985,060 (Attorney Docket No. C-40,087); Ser. No. 985,079 (Attorney Docket No. C-40,622); Ser. No. 985,080 (Attorney Docket No. C-40 623); Ser. No. 985,068 (Attorney Docket No. C-40,624). |