Nikolai Danilovich Zhuravlev

Title: Innovations of Nikolai Danilovich Zhuravlev

Introduction

Nikolai Danilovich Zhuravlev is a notable inventor based in Vladimir, Russia. He has made significant contributions to the field of materials science, particularly through his innovative work on poly(arylate-sulphones). His research has led to advancements in the preparation and application of these novel compounds.

Latest Patents

Zhuravlev holds a patent for a method of preparing poly(arylate-sulphones). The patent describes a process involving the polycondensation of dichloroanhydrides of dicarboxylic acids with a mixture of bisphenol and oligosulphone. The resulting poly(arylate-sulphones) exhibit high heat-resistance and excellent thermal and mechanical characteristics. The melt viscosity of these compounds ranges from 10^3.8 to 10^5.0 poises at a temperature of 330°C, making them suitable for processing into articles through injection-molding or extrusion.

Career Highlights

Throughout his career, Zhuravlev has focused on developing materials that enhance performance in various applications. His work has been recognized for its practical implications in industrial settings, particularly in the production of polyarylates.

Collaborations

Zhuravlev has collaborated with notable colleagues such as Ivan Pavlovich Storozhuk and Jury Sergeevich Kochergin. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Nikolai Danilovich Zhuravlev's contributions to the field of materials science through his patent on poly(arylate-sulphones) highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future developments.