Company Filing History:
Years Active: 2011
Title: Innovations by Sarah J Christian
Introduction
Sarah J Christian is an accomplished inventor based in Stanford, CA. She has made significant contributions to the field of biocomposites through her innovative research and development. Her work focuses on the synthesis of bacterial poly(hydroxy alkanoate) polymers and their applications in natural fiber composites.
Latest Patents
Sarah holds a patent for a "Bacterial poly(hydroxy alkanoate) polymer and natural fiber composites." This biocomposite is produced from natural fiber fabrics embedded in a matrix of biosynthetic polyhydroxy-alkanoate (PHA) polymers. The PHA is synthesized using aerobic microbial biosynthesis with mixed bacterial cultures and a feedstock containing anaerobic degradation products. These products include methane and volatile fatty acids derived from the microbial biodegradation of organic waste materials. Monomers can be added to the synthesized PHA polymer to control the mechanical properties of the resulting biocomposite. Various techniques may be employed to improve the bond between the fibers and the PHA resin matrix, enhancing water absorption resistance. The composite can consist of treated and untreated fabric layers to achieve optimal performance and biogas production when placed in an anaerobic environment.
Career Highlights
Sarah is affiliated with Leland Stanford Junior University, where she continues her research and development in innovative materials. Her work has garnered attention for its potential applications in sustainable materials and waste management.
Collaborations
Sarah collaborates with notable colleagues, including Sarah Billington and Craig S Criddle, who contribute to her research endeavors.
Conclusion
Sarah J Christian's innovative work in biocomposites exemplifies the intersection of sustainability and technology. Her contributions are paving the way for advancements in environmentally friendly materials.