Abraham Shamir

Title: The Innovative Contributions of Abraham Shamir

Introduction

Abraham Shamir is a notable inventor based in New York, NY (US). He has made significant contributions to the field of materials science, particularly through his innovative work on membranes.

Latest Patents

Abraham Shamir holds a patent for a "Biologically active acrylonitrile-based copolymeric membrane." This invention involves producing a membrane by dissolving a water-insoluble copolymer of acrylonitrile with specific monomers in a water-miscible solvent. The process includes casting the solution to form a thin layer, coagulating the copolymer into a film by contacting it with water, and washing away the solvent. The copolymer's amine or hydroxy group is then activated and coupled with ligands such as glucose isomerase, chymotrypsin, or Protein A. These coupled membranes are designed for use in biological separations and reactions.

Career Highlights

Throughout his career, Abraham Shamir has demonstrated a commitment to advancing the field of polymer science. His innovative approach to membrane technology has opened new avenues for research and application in biological systems.

Collaborations

Abraham has collaborated with notable colleagues, including Harry P Gregor and Paul I Dalven. These partnerships have contributed to the development and refinement of his patented technologies.

Conclusion

Abraham Shamir's work exemplifies the spirit of innovation in the field of materials science. His contributions, particularly in the development of biologically active membranes, have the potential to impact various applications in biotechnology and beyond.