Company Filing History:
Years Active: 1977-1978
Title: Innovator Spotlight: Richard Benjamin Hammer
Introduction
Richard Benjamin Hammer is a notable inventor hailing from Morris Plains, NJ, USA. With an impressive portfolio of five patents, Hammer's ingenuity primarily revolves around the development of regenerated cellulosic materials, significantly impacting the textile and manufacturing industries.
Latest Patents
Two of Hammer's latest patents showcase his innovative processes in producing hollow cellulosic fibers and regenerated cellulosic articles. The first patent describes a process for producing hollow cellulosic fibers, where a cellulosic material is nitrosated and dissolved in an aprotic solvent. The regeneration of the dissolved cellulose occurs through contact with a regenerant, such as n-octanol or n-hexanol, requiring no special spinnerette designs or unique spinning conditions.
His second patent involves a method for producing regenerated cellulosic articles by nitrosating and dissolving cellulose in a dialkylacylamide solvent, specifically dimethylformamide. The regeneration process entails passing the solution into a coagulant bath comprising water or an aliphatic monohydric alcohol combined with a soluble reactive base, enhancing the products' resistance to alkaline solubility.
Career Highlights
Richard Benjamin Hammer contributes his expertise as an innovator at the International Telephone and Telegraph Corporation (ITT). His work at ITT has been instrumental in advancing the field of cellulosic materials, establishing him as a key asset within the organization.
Collaborations
Throughout his career, Hammer has collaborated with notable colleagues, including Albin F. Turbak and Norman A. Portnoy. These collaborations have fostered an environment of innovation and excellence, furthering the development of groundbreaking technologies in their field.
Conclusion
Richard Benjamin Hammer's contributions to the realm of regenerated cellulosic materials through his patents have made a significant impact on various industries. His inventive spirit and collaborative efforts continue to pave the way for advancements in technology and materials science.