Company Filing History:
1 out of 832,812 Years Active: 1981
Title: Innovations by Valentina G Filippova: Pioneering Block-Copolymers
Introduction: Valentina G Filippova is a distinguished inventor based in Moscow, Russia, known for her innovative contributions to the field of polymer chemistry. With a notable patent to her name, she has played a significant role in the development of advanced materials.
Latest Patents: Valentina is the inventor of a patent titled "Block-copolymers of vinyltrialkylsilane-hexaorganocyclotrisiloxanes." This invention pertains to a unique formulation of block-copolymers that exhibit remarkable properties for gas permeability. Specifically, these block-copolymers showcase a high selectivity for certain gases, achieving a permeability constant ratio for oxygen and nitrogen of up to 3.5, with an absolute value for gas-permeability constants reaching as high as 1.4 x 10^-8 cm³.cm/cm².cm Hg.sec.
Career Highlights: Throughout her career, Valentina has focused on the synthesis and application of novel materials. Her patent involves a sophisticated process of polymerization using mono- or dilithium organic initiators, leading to the creation of intermediate block-copolymers that can be further developed through cross-linking agents. This innovative approach has the potential to significantly enhance the performance of materials in various applications.
Collaborations: Valentina has collaborated with esteemed colleagues such as Nikolai S Nametkin and Sergei G Durgarian, contributing to shared research efforts that advance the understanding and capabilities of polymer science. These collaborations highlight the importance of teamwork in driving innovation within the field.
Conclusion: Valentina G Filippova's work exemplifies the spirit of innovation in the realm of polymer chemistry. Her patented block-copolymers represent a significant advancement in material science, with practical implications for gas separation technologies. With her expertise and collaborative efforts, Valentina continues to inspire future generations of inventors and researchers in the field.