Location History:
- Cohoes, NY (US) (1985 - 1988)
- Mountain View, CA (US) (1994)
Company Filing History:
3 out of 1,324 
1 out of 5 
1 out of 7,680 
Years Active: 1985-1994
Title: Innovator Joanne R. Sybert: Pioneering Liquid Crystalline Polymers
Introduction
Joanne R. Sybert, an inventive spirit based in Cohoes, NY, has made significant contributions to the field of polymer science. With a remarkable portfolio of five patents, she has focused her research on liquid crystalline polymer compositions, showcasing a deep understanding of materials that exhibit unique properties.
Latest Patents
Among her latest innovations are two groundbreaking patents related to liquid crystalline polymer compositions. One patent describes a novel process involving a high concentration of extended chain homopolymers, copolymers, or block polymers combined with polyphosphoric acids. These compositions are optically anisotropic and are designed to exhibit exceptional cohesive strength, making them ideal for producing high molecular weight ordered polymer fibers through dry-jet wet spinning. The ability of these materials to be drawn across long air gap distances and spun at high draw ratios ensures that the resulting fibers and films possess outstanding physical and thermal resistance.
The second patent similarly focuses on extended chain polymer compositions, including strong acids during the mixing process. This approach results in compositions capable of excellent cohesive strength and similarly suited for high-performance applications in fiber production.
Career Highlights
Joanne R. Sybert has worked with esteemed organizations, such as SRI International and Commtech International Management Corporation. Her tenure at these companies allowed her to apply her expertise in polymer science and to advance her research in liquid crystalline materials.
Collaborations
Throughout her career, Joanne collaborated with notable colleagues, including James F. Wolfe and Paul D. Sybert. These partnerships have contributed to her success and innovation in the field, showcasing the importance of teamwork in research and development.
Conclusion
Joanne R. Sybert's work in liquid crystalline polymers has opened new avenues for applications in various industries, emphasizing the significance of her contributions to material science. Her innovative approach and commitment to excellence continue to inspire future advances in polymer research and development.